■ Test frequency: 10Hz-130MHz

■ High precision: using automatic balance bridge technology, four-terminal pair test configuration

■ High stability and consistency

■ High speed: the fastest test speed up to 5ms

■  High resolution: 10.1-inch capacitive touch screen, resolution 1280*800

■ Three test methods: point test, list scan, and graph scan

■  1601 point multi-parameter list scanning function

■  Four-parameter measurement

■  4-channel graphic scanning function, each channel can display 4 curves, 16 kinds of split-screen display modes for channels and curves

■  Powerful sorting: 10 grades sorting in LCR mode

■  Graphic scanning mode, each curve is sorted individually

■  High compatibility: Support SCPI instruction set, compatible with KEYSIGHT E4990A, E4980A, E4980AL, HP4284A

■ Test frequency: 10Hz-80MHz

■ High precision: using automatic balance bridge technology, four-terminal pair test configuration

■ High stability and consistency

■ High speed: the fastest test speed up to 5ms

■  High resolution: 10.1-inch capacitive touch screen, resolution 1280*800

■ Three test methods: point test, list scan, and graph scan

■  1601 point multi-parameter list scanning function

■  Four-parameter measurement

■  4-channel graphic scanning function, each channel can display 4 curves, 16 kinds of split-screen display modes for channels and curves

■  Powerful sorting: 10 grades sorting in LCR mode

■  Graphic scanning mode, each curve is sorted individually

■  High compatibility: Support SCPI instruction set, compatible with KEYSIGHT E4990A, E4980A, E4980AL, HP4284A

■ Test frequency: 10Hz-50MHz

■ High precision: using automatic balance bridge technology, four-terminal pair test configuration

■ High stability and consistency

■ High speed: the fastest test speed up to 5ms

■  High resolution: 10.1-inch capacitive touch screen, resolution 1280*800

■ Three test methods: point test, list scan, and graph scan

■  1601 point multi-parameter list scanning function

■  Four-parameter measurement

■  4-channel graphic scanning function, each channel can display 4 curves, 16 kinds of split-screen display modes for channels and curves

■  Powerful sorting: 10 grades sorting in LCR mode

■  Graphic scanning mode, each curve is sorted individually

■  High compatibility: Support SCPI instruction set, compatible with KEYSIGHT E4990A, E4980A, E4980AL, HP4284A

■ Test frequency: 10Hz-30MHz

■ High precision: using automatic balance bridge technology, four-terminal pair test configuration

■ High stability and consistency

■ High speed: the fastest test speed up to 5ms

■  High resolution: 10.1-inch capacitive touch screen, resolution 1280*800

■ Three test methods: point test, list scan, and graph scan

■  1601 point multi-parameter list scanning function

■  Four-parameter measurement

■  4-channel graphic scanning function, each channel can display 4 curves, 16 kinds of split-screen display modes for channels and curves

■  Powerful sorting: 10 grades sorting in LCR mode

■  Graphic scanning mode, each curve is sorted individually

■  High compatibility: Support SCPI instruction set, compatible with KEYSIGHT E4990A, E4980A, E4980AL, HP4284A

■ Test frequency: 10Hz-15MHz

■ High precision: using automatic balance bridge technology, four-terminal pair test configuration

■ High stability and consistency

■ High speed: the fastest test speed up to 5ms

■  High resolution: 10.1-inch capacitive touch screen, resolution 1280*800

■ Three test methods: point test, list scan, and graph scan

■  1601 point multi-parameter list scanning function

■  Four-parameter measurement

■  4-channel graphic scanning function, each channel can display 4 curves, 16 kinds of split-screen display modes for channels and curves

■  Powerful sorting: 10 grades sorting in LCR mode

■  Graphic scanning mode, each curve is sorted individually

■  High compatibility: Support SCPI instruction set, compatible with KEYSIGHT E4990A, E4980A, E4980AL, HP4284A

■ Test frequency: 20Hz-500kHz

■ High stability and consistency: 14 range configurations

■ High power: signal level: 20VAC/100mAAC

   Built-in DC bias: ±40VDC/100mADC

   Built-in current source: ±2A

■ DCR level: 20VDC/100mADC

■ High speed: dual CPU architecture, measurement speed up to 1000 times/s

■ High resolution: 10.1 inches, resolution 1280*800, capacitive touch screen

■ Three test methods: point test, list scan, and graph scan

■ Four-parameter measurement

■ 201 point multi-parameter list scanning function

■ Graphic scanning function, 4 trajectories can be selected arbitrarily, support 1/2/4 split screen

■ Sorting function: 10 levels of sorting in LCR mode

■ High compatibility: support SCPI/MODBUS instruction set, compatible with KEYSIGHT E4980A, E4980AL, HP4284A

■ Test frequency: 20Hz-2MHz

■ High stability and consistency: 14 range configurations

■ High power: signal level: 20VAC/100mAAC

   Built-in DC bias: ±40VDC/100mADC

   Built-in current source: ±2A

■ DCR level: 20VDC/100mADC

■ High speed: dual CPU architecture, measurement speed up to 1000 times/s

■ High resolution: 10.1 inches, resolution 1280*800, capacitive touch screen

■ Three test methods: point test, list scan, and graph scan

■ Four-parameter measurement

■ 201 point multi-parameter list scanning function

■ Graphic scanning function, 4 trajectories can be selected arbitrarily, support 1/2/4 split screen

■ Sorting function: 10 levels of sorting in LCR mode

■ High compatibility: support SCPI/MODBUS instruction set, compatible with KEYSIGHT E4980A, E4980AL, HP4284A

■ Output voltage: 0.05-10.0kV AC

■ Output power: 200VA

■ ARC detection function

■ High resolution: 7 inch 800 × 480 dots, TFT-LCD display

■ Chinese and English menu operation interface

■ OSC check function

■ One-click screen capture function

■ Rear panel output function for automatic test of production

   line

■ Storage: 100 files, up to 50 steps per file

■ Pin detection

■ Breakdown voltage test: AC can reach 10kV, resolution 10V 

   and Normal stepping (divided according to test steps)

■ Output voltage: 0.05-12kV DC

■ Output power: 120VA

■ ARC detection function

■ High resolution: 7 inch 800 × 480 dots, TFT-LCD display

■ Chinese and English menu operation interface

■ OSC check function

■ One-click screen capture function

■ Rear panel output function for automatic test of production

   line

■ Storage: 100 files, up to 50 steps per file

■ Pin detection

■ Breakdown voltage test: AC can reach 10kV, resolution 10V 

   and Normal stepping (divided according to test steps)

■ 8-channel parallel output of withstand voltage, 

   and each channel is non-interfering

■ Output: AC: 5kV/10mA; DC: 6kV/5mA 

■ Insulation resistance test voltage: 0.10kV -1.00kV

■ Each channel can be extended with four-channel scanners, 

   support 4 four-channel scanners at most which means one 

   instrument can be extended to 128 channels

■ Four-channel scanner supports contact check function

■ 7-inch 800×480 dot-matrix, TFT-LCD display 

■ Chinese and English operation interface and concise 

   interface operation design

■ Enhanced security: electric shock protection

■ Rapid discharge and arc detection function

■ Arbitrarily set voltage rising time and test time in 999.9 

   seconds; freely set waiting time for insulation resistance

■ Key-Lock Function

■ Display the PASS/FAIL result of each channel independently 

   and the total result simultaneously

■ Store 100 test files and each file can hold at most 20 testing 

   steps

■ Expand each channel of TH9010 to 4 channels 

■ TH9010 supports 4 four-channel scanners at 

   most which means one instrument can be extended 

   to 128 channels

■ Four-channel scanner supports contact check function

■ 4-channel parallel output of withstand voltage, 

   and each channel is non-interfering

■ Output: AC:5kV/10mA; DC: 6kV/5mA 

■ Insulation resistance test voltage: 0.10kV -1.00kV

■ Each channel can be extended with four-channel scanners, 

   support 4 four-channel scanners at most which means one 

   instrument can be extended to 64 channels

■ Four-channel scanner supports contact check function

■ 7-inch 800×480 dot-matrix, TFT-LCD display 

■ Chinese and English operation interface and concise 

   interface operation design

■ Enhanced security: electric shock protection

■ Rapid discharge and arc detection function

■ Arbitrarily set voltage rising time and test time in 999.9 

   seconds; freely set waiting time for insulation resistance

■ Key-Lock Function

■ Display the PASS/FAIL result of each channel independently 

   and the total result simultaneously

■ Store 100 test files and each file can hold at most 20 testing 

   steps

■ Expand each channel of TH9010A to 4 

   channels 

■ TH9010A supports 4 four-channel scanners at 

   most which means one instrument can be extended to 

   64 channels

■ Four-channel scanner supports contact check function

■ High power: AC 5kV / 100mA / 500VA output 

■ ARC detection function

■ Contact check function (OSC)

■ Breakdown voltage test function

■ One-key screen capture function

■ One-key recording function

■ Rear panel output function to facilitate automated production

   line testing

■ Storage: 100 files, up to 50 steps per file

■ High resolution: 7 inch 800 × 480 dots, TFT-LCD display

■ Brand-new operation interface, Chinese and English menu

■ RS232、LAN、USB HOST、USB DEVICE、HANDLER 

   interface

■ High-level security:

■ High-voltage floating output design, in line with the safety 

   requirements of EU standards EN50191 (only TH9110)

■ Electric shock protection function

■ High power: AC 5kV / 100mA / 500VA output 

■ ARC detection function

■ Contact check function (OSC)

■ Breakdown voltage test function

■ One-key screen capture function

■ One-key recording function

■ Rear panel output function to facilitate automated production

   line testing

■ Storage: 100 files, up to 50 steps per file

■ High resolution: 7 inch 800 × 480 dots, TFT-LCD display

■ Brand-new operation interface, Chinese and English menu

■ RS232、LAN、USB HOST、USB DEVICE、HANDLER 

   interface

■ High-level security:

■ Electric shock protection function

■ Freq: 20Hz-10MHz, max. resolution 1mHz 

■ Test Accuracy: 0.05%

■ Test Speed: Max.7.7ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ 201 Points List Sweep Function

■ Multi-parameter Graphic Sweep Function

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 40 groups of setting file

                  USB External: 500 groups of setting files, data log 

                                         files and image files

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc

■ Output: AC：5kV/30mA；DC：6kV/10mA

■ Insulation resistance test voltage: 0.05-1kV

■ Resistance test range:  0.1MΩ-50GΩ

■ TH9201S: 8-channel scanning AC/DC/IR

■ 240×64 Dot-matrix graphic LCD display

■ Fast discharge and arc detection function

■ Body protection function

■ Built-in 8-channel matrix scanner for convenient use 

■ Set voltage rising time, test time, and voltage dropping time 

   randomly for different load, DC withstanding voltage current

    judging & waiting time

■ 100 test steps being stored per group, totally 50 groups, and 

   the total testing steps are limited at 500

■ Current base number correction function

■ Brand new operation interface and humanized panel design

■ Abundant interfaces Handler, RS-232C, SCAN, 

   GPIB(optional)

■ Freq: 20Hz-5MHz, max. resolution 1mHz 

■ Test Accuracy: 0.05%

■ Test Speed: Max.7.7ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ 201 Points List Sweep Function

■ Multi-parameter Graphic Sweep Function

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 40 groups of setting file

                  USB External: 500 groups of setting files, data log 

                                         files and image files

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc

■ Output: AC：5kV/30mA；DC：6kV/10mA

■ Insulation resistance test voltage: 0.05-1kV

■ Resistance test range:  0.1MΩ-50GΩ

■ TH9201: AC/DC/IR

■ 240×64 Dot-matrix graphic LCD display

■ Fast discharge and arc detection function

■ Body protection function

■ Set voltage rising time, test time, and voltage dropping time 

   randomly for different load, DC withstanding voltage current

    judging & waiting time

■ 100 test steps being stored per group, totally 50 groups, and 

   the total testing steps are limited at 500

■ Current base number correction function

■ Brand new operation interface and humanized panel design

■ Abundant interfaces Handler, RS-232C, SCAN, 

   GPIB(optional)

■ Output: AC：5kV/30mA；DC：6kV/10mA

■ Insulation resistance test voltage: 0.05-1kV

■ Resistance test range:  0.1MΩ-50GΩ

■ TH9201B: AC/DC/IR

■ 240×64 Dot-matrix graphic LCD display

■ Fast discharge and arc detection function

■ Body protection function

■ Set voltage rising time, test time, and voltage dropping time 

   randomly for different load, DC withstanding voltage current

    judging & waiting time

■ 100 test steps being stored per group, totally 50 groups, and 

   the total testing steps are limited at 500

■ Current base number correction function

■ Brand new operation interface and humanized panel design

■ Abundant interfaces Handler, RS-232C, SCAN, 

   GPIB(optional)

■ IR resistance test range: 10kΩ - 50TΩ

■ Charge current: 2mA , 25mA, 200mA 

■ Test speed: 50ms

■ Accuracy: ±2% (< 1TΩ ) 

■ Test voltage range: 10-500V, 1V step

■ 320×240 dot-matrix LCD

■ Ultra-low leakage current test: minimum current is 

   10pA, accuracy: 2% ±2pA

■ Dual outputs (precharge voltage output and test 

   voltage output) can be set.

■ The precharge voltage output can be set to follow the test 

   voltage output and can be finely adjusted on test voltage. 

   Also the precharge voltage can be set to work in

   independent mode.

■ 100W powerful charging function

■ Contact detection function for capacitive components

■ When the test current is less than 10nA, the internal input

   impedance can be selected between 10kΩ and 1MΩ to 

   ensure rapid and accurate test.

■ 7 current ranges, manual or auto range mode

■ 4-bin comparison function

■ Programmable sequence test mode

■ R-T and I-T Curve test and display mode

■ Screen hardcopy to be saved as BMP file to a U disk

■ Automatically upgrade firmware by a U disk

■ Achieve automatic test system by Handler interface

■ Achieve remote control by RS232C and USB 

   Device interface

■ Support scanning interface for mass tests

■ Auto store setup parameters

■ Selectable Chinese and English operation interfaces

■ Output voltage: AC:5kV/20mA; DC:6kV/10mA

■ Test voltage of IR: 0.10kV-1.00kV 

■ Test range of IR: 1MΩ-1000MΩ

■ Provide 4 channels (-S4), 8 channels (-S8) scan interface

■ Contact check function

■ 480×272 dot-matrix, TFT-LCD display

■ Rapidly discharging and arc detection

■ Randomly set voltage rising time and testing time in 999.9 

   seconds

■ Freely set waiting time for insulation resistance

■ Hold 20 testing steps, 4 testing modes selectable

■ Brand new operation interface and concise interface 

   operation design

■ Lock keyboard

■ Rated output: 1000V/10A (3000W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Output voltage: AC:5kV/20mA; DC:6kV/10mA

■ Test voltage of IR: 0.10kV-1.00kV 

■ Test range of IR: 1MΩ-1000MΩ

■ Provide 4 channels (-S4), 8 channels (-S8) scan interface

■ Contact check funtion

■ 480×272 dot-matrix, TFT-LCD display

■ Rapidly discharging and arc detection

■ Randomly set voltage rising time and testing time in 999.9 

   seconds

■ Freely set waiting time for insulation resistance

■ Hold 20 testing steps, 4 testing modes selectable

■ Brand new operation interface and concise interface 

   operation design

■ Lock keyboard

■ IR resistance test range: 10kΩ - 100TΩ

■ Charge current: 2mA , 25mA, 100mA 

■ Test speed: 50ms

■ Accuracy: ±2% (< 1TΩ ) 

■ Test voltage range: 10-1000V, 1V step

■ 320×240 dot-matrix LCD

■ Ultra-low leakage current test: minimum current is 

   10pA, accuracy: 2% ±2pA

■ Dual outputs (precharge voltage output and test 

   voltage output) can be set.

■ The precharge voltage output can be set to follow the test 

   voltage output and can be finely adjusted on test voltage. 

   Also the precharge voltage can be set to work in

   independent mode.

■ 100W powerful charging function

■ Contact detection function for capacitive components

■ When the test current is less than 10nA, the internal input

   impedance can be selected between 10kΩ and 1MΩ to 

   ensure rapid and accurate test.

■ 7 current ranges, manual or auto range mode

■ 4-bin comparison function

■ Programmable sequence test mode

■ R-T and I-T Curve test and display mode

■ Screen hardcopy to be saved as BMP file to a U disk

■ Automatically upgrade firmware by a U disk

■ Achieve automatic test system by Handler interface

■ Achieve remote control by RS232C and USB 

   Device interface

■ Support scanning interface for mass tests

■ Auto store setup parameters

■ Selectable Chinese and English operation interfaces

■ Output voltage: AC:5kV/20mA; DC:6kV/10mA

■ Test voltage of IR: 0.10kV-1.00kV 

■ Test range of IR: 1MΩ-1000MΩ

■ Provide 4 channels (-S4), 8 channels (-S8) scan interface

■ 480×272 dot-matrix, TFT-LCD display

■ Rapidly discharging and arc detection

■ Randomly set voltage rising time and testing time in 999.9 

   seconds

■ Freely set waiting time for insulation resistance

■ Hold 20 testing steps, 4 testing modes selectable

■ Brand new operation interface and concise interface 

   operation design

■ Lock keyboard

■ Rated output: 750V/12A (3000W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Output voltage: AC:5kV/20mA; DC:6kV/10mA

■ Test voltage of IR: 0.10kV-1.00kV 

■ Test range of IR: 1MΩ-1000MΩ

■ Provide 4 channels (-S4), 8 channels (-S8) scan interface

■ 480×272 dot-matrix, TFT-LCD display

■ Rapidly discharging and arc detection

■ Randomly set voltage rising time and testing time in 999.9 

   seconds

■ Freely set waiting time for insulation resistance

■ Hold 20 testing steps, 4 testing modes selectable

■ Brand new operation interface and concise interface 

   operation design

■ Lock keyboard

■ IR test range: 100kΩ - 10TΩ

■ Test voltage range: 1 - 1000V

■ Test charging current: 10mA

■ Test speed: 30ms

■ Insulation resistance, leakage current dual display

■ Contact checking for capacitive devices

■ 4.2 inch 24-color touch screen, resolution: 480*272

■ Programmable sequential test mode

■ 6-bin range, manual or auto mode 

■ 4-bin comparator, 3-bin pass, 1 bin fail

■ 20 groups of internal file, suppor USB storage

■ Firmware upgrade with USB

■ Foot switch trigger function

■ Output power: AC: 5kV/20mA; DC: 6kV/10mA

■ Test voltage of IR: 0.10kV-1.00kV

■ Test range of IR: 0.1MΩ-9900MΩ

■ 480×272 dot-matrix, TFT-LCD display 

■ Rapidly discharging and arc detection

■ Hold 20 testing steps; 4 testing modes selectable

■ Brand new operation interface and concise interface 

   operation design

■ Lock keyboard 

■ PLC interface

■ Randomly set voltage rising time and testing time in 999.9 

   seconds

■ Freely set waiting time for insulation resistance

■ Rated output: 500V/20A (3000W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ IR test range: 100kΩ - 5TΩ

■ Test voltage range: 1 - 500V

■ Test charging current: 10mA

■ Test speed: 30ms

■ Insulation resistance, leakage current dual display

■ Contact checking for capacitive devices

■ 4.2 inch 24-color touch screen, resolution: 480*272

■ Programmable sequential test mode

■ 6-bin range, manual or auto mode 

■ 4-bin comparator, 3-bin pass, 1 bin fail

■ 20 groups of internal file, suppor USB storage

■ Firmware upgrade with USB

■ Foot switch trigger function

■ Rated output: 360V/30A (3000W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ IR test range: 100kΩ - 10TΩ

■ Test voltage range: 1 - 1000V

■ Test speed: 30ms

■ Insulation resistance or current display

■ Intelligent microcontroller control

■ Pass/Fail sorting

■ Interface: Handler and RS232(option)

■ Rated output: 200V/50A (3000W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ IR test range: 100kΩ - 10TΩ

■ Test voltage range: 10 - 1000V

■ Test speed: impedance component: <0.5s

                      Capacitive component: 0.5-1s

■ Pointer indication

■ Adapt to the special requirements of capacitor testing

■ Easy operation

■ Rated output: 80V/120A (3000W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ IR test range: 100kΩ - 5TΩ

■ Test voltage range: 10 - 500V

■ Test speed: impedance component: <0.5s

                      Capacitive component: 0.5-1s

■ Pointer indication

■ Adapt to the special requirements of capacitor testing

■ Easy operation

■ Rated output: 35V/200A (3000W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 1000V/5A (1500W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 750V/6A (1500W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 500V/10A (1500W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 360V/15A (1500W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 200V/25A (1500W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 80V/60A (1500W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 35V/100A (1500W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 1000V/2.5A (750W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 750V/3A (750W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

     Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 500V/5A (750W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Output power: AC: 5kV/10mA; DC: 6kV/5mA

■ Test voltage of IR: 0.10kV-1.00kV

■ Test range of IR: 0.1MΩ-9900MΩ

■ 480×272 dot-matrix, TFT-LCD display 

■ Rapidly discharging and arc detection

■ Hold 20 testing steps; 4 testing modes selectable

■ Brand new operation interface and concise interface 

   operation design

■ Lock keyboard 

■ PLC interface

■ Randomly set voltage rising time and testing time in 999.9 

   seconds

■ Freely set waiting time for insulation resistance

■ Output power: AC: 5kV/10mA; DC: 6kV/5mA

■ No IR test function

■ 480×272 dot-matrix, TFT-LCD display 

■ Rapidly discharging and arc detection

■ Hold 20 testing steps; 4 testing modes selectable

■ Brand new operation interface and concise interface 

   operation design

■ Lock keyboard 

■ PLC interface

■ Randomly set voltage rising time and testing time in 999.9 

   seconds

■ Output power: AC: 5kV/10mA

■ 480×272 dot-matrix, TFT-LCD display 

■ Rapidly discharging and arc detection

■ Hold 20 testing steps; 4 testing modes selectable

■ Brand new operation interface and concise interface 

   operation design

■ Lock keyboard 

■ PLC interface

■ Randomly set voltage rising time and testing time in 999.9 

   seconds

■ Freely set waiting time for insulation resistance

■ Test current: 1.00-45.00A

■ Grounding resistance range: 0-600mΩ

■ Four-terminal test mode to ensure test accuracy

■ The internal power amplifier circuit drives the current output, which is not affected by the power supply and load

■ The output holes on the front and rear panels are designed to facilitate the integration of standard chassis

■ 480×272 dots, TFT-LCD display

■ 999.9 seconds test time, which is greater than common 60S test requirements

■ Keyboard lock function to prevent misoperation

■ Safety lock function to prevent the instrument from accidentally opening the test state

■ Store 20 test files, each with 20 test steps

■ Rated output: 360V/7.5A (750W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

    Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 200V/12.5A (750W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

     Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 80V/30A (750W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

     Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 40V/60A (750W)

■ The output range is 3 times of the equal power "rectangular" power supply

■ High frequency LLC multi-resonant inverter, the efficiency of the whole machine is as high as 93%

■ Active PFC, power factor up to 0.99

■ High resolution, high precision; low ripple, low noise

■ ≤2ms fast transient response

■ The rising edge and falling edge speed of the output are adjustable

■ Power supply constant voltage (CV), constant current (CC), constant power (CP) mode

■ The master-slave mode supports parallel connection, active current sharing, and parallel connection of up to 10 units of the same type

■ OVP, OCP, OPP, OTP, input undervoltage protection, SENSE terminal reverse connection protection

■ Built-in function generator

■ Equipped with discharge circuit (Uout< 10V within 1s)

■ Separate control of power output through external analog interface

■ High-brightness color LCD display

■ Flexible and powerful sequence test function

■ Support SCPI command language

■ Interface: RS232, USB HOST,

   Optional (RS485, CAN, GPIB, LAN, analog control interface)

■ Rated output: 0-80V/0-37.5A (1080W)

■ Wide range operation, constant power output

■ High efficiency and high power density

■ Programmable internal resistance, simulated battery output

■ Constant current priority mode to reduce voltage and current overshoot when powering the LED

■ Master-slave series-parallel operation

■ 24-bit color 4.3-inch color LCD display

■ Numeric keyboard operation

■ Knob for coarse and fine adjustment of voltage and current values

■ Timing output time (0-3600.0s)

■ Programmable voltage or current rise time

■ RS232, USB HOST, USB DEVICE, LAN, analog control interface

■ Rated output: 0-80V/0-27A (720W)

■ Wide range operation, constant power output

■ High efficiency and high power density

■ Programmable internal resistance, simulated battery output

■ Constant current priority mode to reduce voltage and current overshoot when powering the LED

■ Master-slave series-parallel operation

■ 24-bit color 4.3-inch color LCD display

■ Numeric keyboard operation

■ Knob for coarse and fine adjustment of voltage and current values

■ Timing output time (0-3600.0s)

■ Programmable voltage or current rise time

■ RS232, USB HOST, USB DEVICE, LAN, analog control interface

■ Rated output: 0-80V/0-12.5A (360W)

■ Wide range operation, constant power output

■ High efficiency and high power density

■ Programmable internal resistance, simulated battery output

■ Constant current priority mode to reduce voltage and current overshoot when powering the LED

■ Master-slave series-parallel operation

■ 24-bit color 4.3-inch color LCD display

■ Numeric keyboard operation

■ Knob for coarse and fine adjustment of voltage and current values

■ Timing output time (0-3600.0s)

■ Programmable voltage or current rise time

■ RS232, USB HOST, USB DEVICE, LAN, analog control interface

■ Rated Voltage: 30V

■ Rated Current: 100A

■ Output Power：1080W

■ Wide range, and constant power output

■ High efficiency and high power density

■ Programmable internal resistance, designed for battery

   output simulation

■ Constant current (CC) priority mode, prevent overshoot

   for LED power supply

■ Master-slave in series and in parallel operation

■ 24-bit 4.3-inch color LCD display

■ Numeric keyboard operation

■ Voltage and current adjustment with knob

■ Timed output (0-3600.0s)

■ programmable voltage or current rising time

■ RS232, USB HOST, USB DEVICE, LAN, and analog

   control interface

■ Rated Voltage: 30V

■ Rated Current: 66A

■ Output Power：720W

■ Wide range, and constant power output

■ Rated Voltage: 30V

■ Rated Current: 33A

■ Output Power：360W

■ Wide range, and constant power output

■ High efficiency and high power density

■ Programmable internal resistance, designed for battery 

   output simulation

■ Constant current (CC) priority mode, prevent overshoot

   for LED power supply

■ Master-slave series and parallel operation

■ 24-bit 4.3-inch color LCD display

■ Numeric keyboard operation

■ Voltage and current adjustment with knob

■ Timed output (0-3600.0s)

■ programmable voltage or current rising time

■ RS232, USB HOST, USB DEVICE, LAN, and analog 

   control interface

■ Inpedance range: 1uΩ - 3.5kΩ

■ Inpedance accuracy: 0.1%, resolution: 1uΩ

■ Voltage accuracy: 0.05%, resolution: 100uV

■ Test speed: 20ms

■ Max. input voltage: 65V

■ 1kHz AC constant current source test

■ R, V, L, Z, θ test

■ 24-bit color 4.3 inch LCD display, 480×272 resolution 

■ Direct reading value and Δ% error display

■ V, I test signal level monitor function

■ Graphic scanning and analysis for battery discharge 

   process  
■ 10 bin compare, High limit, low limit, pass and alarm function

■ Statistics, like CpK, Cp.etc

■ 100 groups of file for storage and load

■ Information in screen stored in U disk.

■ Automatic update through USB HOST

■ Chinese-English operation system selectable

■ Foot switch trigger function

■ Handler interface

■ RS232、USB HOST 、USB Device、GPIB（optional），for

■ Communication with PC and remote control

■ Inpedance range: 1uΩ - 3.5kΩ

■ Inpedance accuracy: 0.1%, resolution: 1uΩ

■ Voltage accuracy: 0.05%, resolution: 100uV

■ Test speed: 20ms

■ Max. input voltage: 350V

■ 1kHz AC constant current source test

■ R, V, L, Z, θ test

■ 24-bit color 4.3 inch LCD display, 480×272 resolution 

■ Direct reading value and Δ% error display

■ V, I test signal level monitor function

■ Graphic scanning and analysis for battery discharge 

   process  
■ 10 bin compare, High limit, low limit, pass and alarm function

■ Statistics, like CpK, Cp.etc

■ 100 groups of file for storage and load

■ Information in screen stored in U disk.

■ Automatic update through USB HOST

■ Chinese-English operation system selectable

■ Foot switch trigger function

■ Handler interface

■ RS232、USB HOST 、USB Device、GPIB（optional），for

■ Communication with PC and remote control

■ Resistance range: 10uΩ - 200kΩ

■ Highest accuracy: 0.05%, resolution: 10uΩ

■ Temperature accuracy: 0.2 °C

■ Highest test speed: 600 times/s

■ Up to 90-channel resistance/temperature scan tests

■ Temperature compensation function (TC)

■ One-click screen capture function

■ Data logging function

■ The adopted test end of the scan test channel is 

   programmable

■ Support 6 units for free insertion and removal, 

   simultaneous measurement between test units

■ Temperature measurement can support PT100, PT500

   and analog voltage three temperature sampling methods

■ 4.3 inch 24-color touch LCD screen with 480 × 272 resolution

■ Chinese and English optional operation interface

■ Compatible with scanning and stand-alone measurement

   modes

■ Automatic upgrade of instrument operating software via 

   USB HOST

■ Comparison sort results of channel, board and 

   machine-level can be output

■ Handler interface for online operations

■ Resistance range: 10uΩ - 200kΩ

■ Highest accuracy: 0.05%, resolution: 10uΩ

■ Highest test speed: 600 times/s

■ One-click screen capture function

■ Data logging function

■ The adopted test end of the scan test channel is 

   programmable

■ Support 6 units for free insertion and removal, 

   simultaneous measurement between test units

■ 4.3 inch 24-color touch LCD screen with 480 × 272 resolution

■ Chinese and English optional operation interface

■ Compatible with scanning and stand-alone measurement

   modes

■ Automatic upgrade of instrument operating software via 

   USB HOST

■ Comparison sort results of channel, board and 

   machine-level can be output

■ Handler interface for online operations

■ Resistance range: 0.1μΩ - 110MΩ

■ Highest accuracy: 0.01%, resolution: 0.1μΩ

■ Temperature accuracy: 0.1℃

■ Highest sampling rate: 10ms

■ 24 bits, 4.3-inch and 4-wire touch LCD screen, resolution: 

   480×272 

■ Intelligent detection for test state error

■ Multiple measurement combinations of R, LPR, T

■ Low-voltage test mode, effectively protects DUT

■ Temperature conversion(Δt)

■ Temperature compensation(TC)

■ Offset voltage compensation(OVC)

■ Customer self-correction(0 ADJ)

■ Statistics function: CpK, Cp

■ Simultaneously output compare results of 10 bins

   (OVER, PASS and BEEP)

■ 30 groups of parameter files can be saved and loaded

■ Screen information can be stored on U-disk

■ Data save function brings convenience for 

   saving measurement result

■ Automatically update operation software through USB HOST

■ Operation languages: Chinese and English

■ Flexible and convenient file operation system

■ Handler interface realizes on-line operation.

■ Interfaces such as RS232, USB HOST, USB Device and

   LAN are available and GPIB is optional.

■ Compatible with LXI C standard Specifications

■ Output: 72V/3A(216W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 32V/6A(192W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 20V/10A(200W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 72V/1.5A(108W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 32V/3A(96W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 20V/5A(100W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Resistance range: 1μΩ - 2MΩ

■ Highest accuracy: 0.05%, resolution: 1μΩ

■ Temperature accuracy: 0.2℃

■ Highest sampling rate: 20ms

■ 24 bits, 4.3-inch and 4-wire touch LCD screen, resolution: 

   480×272 

■ Multiple measurement combinations of R, LPR, T

■ Low-voltage test mode, effectively protects DUT

■ Temperature conversion(Δt)

■ Temperature compensation(TC)

■ Offset voltage compensation(OVC)

■ Customer self-correction(0 ADJ)

■ Statistics function: CpK, Cp

■ Simultaneously output compare results of 10 bins

   (OVER, PASS and BEEP)

■ 30 groups of parameter files can be saved and loaded

■ Screen information can be stored on U-disk

■ Data save function brings convenience for 

   saving measurement result

■ Automatically update operation software through USB HOST

■ Operation languages: Chinese and English

■ Flexible and convenient file operation system

■ Handler interface realizes on-line operation.

■ Interfaces such as RS232, USB HOST, USB Device, and

   Handler

■ Compatible with LXI C standard Specifications

■ Resistance range: 10μΩ - 200kΩ

■ Highest accuracy: 0.05%, resolution: 1μΩ

■ Highest sampling rate: 20ms

■ 24 bits, 4.3-inch and 4-wire touch LCD screen, resolution: 

   480×272 

■ Multiple measurement combinations of R, LPR, T

■ Low-voltage test mode, effectively protects DUT

■ Offset voltage compensation(OVC)

■ Customer self-correction(0 ADJ)

■ Statistics function: CpK, Cp

■ Simultaneously output compare results of 10 bins

   (OVER, PASS and BEEP)

■ 30 groups of parameter files can be saved and loaded

■ Screen information can be stored on U-disk

■ Data save function brings convenience for 

   saving measurement result

■ Automatically update operation software through USB HOST

■ Operation languages: Chinese and English

■ Flexible and convenient file operation system

■ Handler interface realizes on-line operation.

■ Interfaces such as RS232, USB HOST, USB Device, and

   Handler

■ Compatible with LXI C standard Specifications

■ Resistance range: 10μΩ - 20kΩ

■ Highest accuracy: 0.1%, resolution: 1μΩ

■ Highest sampling rate: 20ms

■ 24 bits, 4.3-inch and 4-wire touch LCD screen, resolution: 

   480×272 

■ Multiple measurement combinations of R, LPR, T

■ Low-voltage test mode, effectively protects DUT

■ Offset voltage compensation(OVC)

■ Customer self-correction(0 ADJ)

■ Statistics function: CpK, Cp

■ Simultaneously output compare results of 10 bins

   (OVER, PASS and BEEP)

■ 30 groups of parameter files can be saved and loaded

■ Screen information can be stored on U-disk

■ Data save function brings convenience for 

   saving measurement result

■ Automatically update operation software through USB HOST

■ Operation languages: Chinese and English

■ Flexible and convenient file operation system

■ Handler interface realizes on-line operation.

■ Interfaces such as RS232, USB HOST, USB Device, and

   Handler

■ Compatible with LXI C standard Specifications

■ Output: 60V/3A(180W)×2CHs, 

                6V/5A(30W)×1CH

■ Linear design, triple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output: 30V/6A(180W)×2CHs, 

                6V/5A(30W)×1CH

■ Linear design, triple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output: 30V/3A(90W)×2CHs, 

                6V/5A(30W)×1CH

■ Linear design, triple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output: 30V/3×2CH,10V/3A×1CH,5V/1A×1CH

■ Linear design, Quadruple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output: 30V/3A(90W)×2CHs, 

                5V/3A(15W)×1CH

■ Linear design, triple-channel output

■ Support series, parallel or synchronous output between 

   channelsa

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output voltage: 0-120V

■ Output current: 0-10A

■ Output power: 600W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-60V

■ Output current: 0-25A

■ Output power: 600W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-120V

■ Output current: 0-6A

■ Output power: 360W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-60V

■ Output current: 0-15A

■ Output power: 360W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-30V

■ Output current: 0-30A

■ Output power: 360W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Highest accuracy: ±0.05%

■ Maximum resolution: 1uΩ

■ Highest speed: 48ms

■ Comparator: High, low, pass, and Beep

■ Clear function: Clear all ranges in AUTO range, and clear 

   the current range when the range is locked

■ 4 1/2 LED display

■ Direct reading value and percentage error dispaly

■ Highest accuracy: ±0.05%

■ Maximum resolution: 10uΩ

■ Highest speed: 48ms

■ Comparator: High, low, pass, and Beep

■ Clear function: Clear all ranges in AUTO range, and clear 

   the current range when the range is locked

■ 4 1/2 LED display

■ Direct reading value and percentage error dispaly

■ Output voltage: 0-120V

■ Output current: 0-5A

■ Output power: 200W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-60V

■ Output current: 0-10A

■ Output power: 200W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-30V

■ Output current: 0-20A

■ Output power: 200W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-20V

■ Output current: 0-30A

■ Output power: 200W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Two Range：72V/3A(216W)，32V/6A(192W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■ Highest accuracy: ±0.1%

■ Maximum resolution: 1uΩ

■ Highest speed: 48ms

■ Comparator: High, low, pass, and Beep

■ Clear function: Clear all ranges in AUTO range, and clear 

   the current range when the range is locked

■ 4 1/2 LED display

■ Direct reading value and percentage error dispaly

■ Two Range：15V/12A(180W)，32V/6A(192W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■ Two Range：32V/3A(96W)，72V/1.5A(108W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■ Two Range：32V/3A(96W)，15V/6A(90W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■ Two Range：20V/5A(100W)，8V/10A(80W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■  Output power: 2000W

■  Output voltage: 0-300V

■  Ourput frequency: 45.0Hz-500Hz

■  Linear output design

■  24-bit color 4.3-inch 480 × 272 color LCD screen, Chinese 

   and English interfaces

■ Flexible and convenient operation: numeric keypad, coarse 

   and fine adjustment knob

■ Manual/program control mode output function, timing output 

   function, dimming mode output function, surge and notch

   function

■ Front and rear panel output function

■ Boot hold function

■ Store setting parameters and test results

■ Support USB to upgrade the instrument firmware

■ Multiple protection modes: set the current protection (HI-A)

   Overvoltage Protection (OVP), Low Voltage Protection (LVP)

   Overcurrent protection (OCP), over power protection (OPP)

   Over temperature protection (OTP)

■ Two-gear temperature to control fan speed 

■ Remote input and output functions:

   Remote input: input control of 7 groups of memory Remote 

   output: PASS, FAIL, PROCESSING, internal output switch

■ Memory capacity:

   Manual: 50 groups

   Program control: 50 groups, 9 steps / group

■  Output power: 1000W

■  Output voltage: 0-300V

■  Ourput frequency: 45.0Hz-500Hz

■  Linear output design

■  24-bit color 4.3-inch 480 × 272 color LCD screen, Chinese 

   and English interfaces

■ Flexible and convenient operation: numeric keypad, coarse 

   and fine adjustment knob

■ Manual/program control mode output function, timing output 

   function, dimming mode output function, surge and notch

   function

■ Front and rear panel output function

■ Boot hold function

■ Store setting parameters and test results

■ Support USB to upgrade the instrument firmware

■ Multiple protection modes: set the current protection (HI-A)

   Overvoltage Protection (OVP), Low Voltage Protection (LVP)

   Overcurrent protection (OCP), over power protection (OPP)

   Over temperature protection (OTP)

■ Two-gear temperature to control fan speed 

■ Remote input and output functions:

   Remote input: input control of 7 groups of memory Remote 

   output: PASS, FAIL, PROCESSING, internal output switch

■ Memory capacity:

   Manual: 50 groups

   Program control: 50 groups, 9 steps / group

■  Output power: 500W

■  Output voltage: 0-300V

■  Ourput frequency: 45.0Hz-500Hz

■  Linear output design

■  24-bit color 4.3-inch 480 × 272 color LCD screen, Chinese 

   and English interfaces

■ Flexible and convenient operation: numeric keypad, coarse 

   and fine adjustment knob

■ Manual/program control mode output function, timing output 

   function, dimming mode output function, surge and notch

   function

■ Front and rear panel output function

■ Boot hold function

■ Store setting parameters and test results

■ Support USB to upgrade the instrument firmware

■ Multiple protection modes: set the current protection (HI-A)

   Overvoltage Protection (OVP), Low Voltage Protection (LVP)

   Overcurrent protection (OCP), over power protection (OPP)

   Over temperature protection (OTP)

■ Two-gear temperature to control fan speed 

■ Remote input and output functions:

   Remote input: input control of 7 groups of memory Remote 

   output: PASS, FAIL, PROCESSING, internal output switch

■ Memory capacity:

   Manual: 50 groups

   Program control: 50 groups, 9 steps / group

■ Input: 350W(500V/30A)

■ High accuracy and high resolution: 1mV/0.1mA

■ 25kHz dynamic mode

■ High speed: 500kHz synchronous sampling

■ 4.3 inch 24-color 480*272 TFT LCD screen, with Chinese 

   and English user interface

■ Low ripple and noise

■ Voltage/current ripple, peak, and valley measurements

■ Voltage/current waveform display

■ Provides more than 10 practical functions

   Static operation: CC, CV, CR, and CP mode

   Dynamic operation: List, CR-LED, Battery test, Timing test, 

                                  OCP, OVP, OPP, Load effect, sweep,

                                  and auto test

■ Numeric keypad and knob operation

■ Print screen function

■ Remote compensation function

■ Intelligent fan control

■ Software control and detection through computer

■ Provide Handler interface for automation system

■ SCPI protocol

■ Input: 175W(500V/15A)

■ High accuracy and high resolution: 1mV/0.1mA

■ 25kHz dynamic mode

■ High speed: 500kHz synchronous sampling

■ 4.3 inch 24-color 480*272 TFT LCD screen, with Chinese 

   and English user interface

■ Low ripple and noise

■ Voltage/current ripple, peak, and valley measurements

■ Voltage/current waveform display

■ Provides more than 10 practical functions

   Static operation: CC, CV, CR, and CP mode

   Dynamic operation: List, CR-LED, Battery test, Timing test, 

                                  OCP, OVP, OPP, Load effect, sweep,

                                  and auto test

■ Numeric keypad and knob operation

■ Print screen function

■ Remote compensation function

■ Intelligent fan control

■ Software control and detection through computer

■ Provide Handler interface for automation system

■ SCPI protocol

■ Input: 350W(150V/60A)

■ High accuracy and high resolution: 1mV/0.1mA

■ 25kHz dynamic mode

■ High speed: 500kHz synchronous sampling

■ 4.3 inch 24-color 480*272 TFT LCD screen, with Chinese 

   and English user interface

■ Low ripple and noise

■ Voltage/current ripple, peak, and valley measurements

■ Voltage/current waveform display

■ Provides more than 10 practical functions

   Static operation: CC, CV, CR, and CP mode

   Dynamic operation: List, CR-LED, Battery test, Timing test, 

                                  OCP, OVP, OPP, Load effect, sweep,

                                  and auto test

■ Numeric keypad and knob operation

■ Print screen function

■ Remote compensation function

■ Intelligent fan control

■ Software control and detection through computer

■ Provide Handler interface for automation system

■ SCPI protocol

■ Input: 350W(150V/30A)

■ High accuracy and high resolution: 1mV/0.1mA

■ 25kHz dynamic mode

■ High speed: 500kHz synchronous sampling

■ 4.3 inch 24-color 480*272 TFT LCD screen, with Chinese 

   and English user interface

■ Low ripple and noise

■ Voltage/current ripple, peak, and valley measurements

■ Voltage/current waveform display

■ Provides more than 10 practical functions

   Static operation: CC, CV, CR, and CP mode

   Dynamic operation: List, CR-LED, Battery test, Timing test, 

                                  OCP, OVP, OPP, Load effect, sweep,

                                  and auto test

■ Numeric keypad and knob operation

■ Print screen function

■ Remote compensation function

■ Intelligent fan control

■ Software control and detection through computer

■ Provide Handler interface for automation system

■ SCPI protocol

■ Freq: 20Hz-2MHz, resolution: 0.1mHz max.  

■ Test Accuracy: 0.05%

■ Test Speed: Max.5.6ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ High power:

   Signal source: Voltage up to 20Vrms

                          Current up to 100mA

   DC bias: Voltage up to±40V

                  Current up to 100mA

                  Up to 120A when controlling 6 sets of TH1778A

                  series DC Bias Current Source by external DC 

                  Bias interface

                  Independent Voltage Source: ±10V programmable

                  output 

■ 201 Points List Sweep Function

■ Multi-parameter Graphic Sweep Function

■ Arithmetical operation

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 100 groups of setting file, 10 groups of gif images files

                  USB External: 100 groups of setting filess

■ Rich interfaces: USB HOST, USB DEVICE, LAN, HANDER, 

                            GPIB (Optional), SCANER (Optional), 

                            external DC BIAS control interface

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc

■ Freq: 20Hz-2MHz,  resolution: 0.1mHz max. 

■ Test Accuracy: 0.05%

■ Test Speed: Max.5.6ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ High power:

   Signal source: Voltage up to 2Vrms

                          Current up to 20mA

   DC bias: Voltage up to±10V(only TH2838H)

                  Current up to 100mA(only TH2838H)

                  Up to 120A when controlling 6 sets of TH1778A 

                  series DC Bias Current Source by external DC 

                  Bias interface

■ 201 Points List Sweep Function

■ Multi-parameter Graphic Sweep Function

■ Arithmetical operation

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 100 groups of setting file, 10 groupsof gif images files

                  USB External: 100 groups of setting filess

■ Rich interfaces: USB HOST, USB DEVICE, LAN, HANDER, 

                            GPIB (Optional), SCANER (Optional), 

                            external DC BIAS control interface

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc

■ Input: 175W(150V/30A)

■ High accuracy and high resolution: 1mV/0.1mA

■ 25kHz dynamic mode

■ High speed: 500kHz synchronous sampling

■ 4.3 inch 24-color 480*272 TFT LCD screen, with Chinese 

   and English user interface

■ Low ripple and noise

■ Voltage/current ripple, peak, and valley measurements

■ Voltage/current waveform display

■ Provides more than 10 practical functions

   Static operation: CC, CV, CR, and CP mode

   Dynamic operation: List, CR-LED, Battery test, Timing test, 

                                  OCP, OVP, OPP, Load effect, sweep,

                                  and auto test

■ Numeric keypad and knob operation

■ Print screen function

■ Remote compensation function

■ Intelligent fan control

■ Software control and detection through computer

■ Provide Handler interface for automation system

■ SCPI protocol

■ Freq: 20Hz-1MHz, resolution: 0.1mHz max.  

■ Test Accuracy: 0.05%

■ Test Speed: Max.5.6ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ High power:

   Signal source: Voltage up to 2Vrms

                          Current up to 20mA

   DC bias: Voltage up to±10V

                  Current up to 100mA

                  Up to 120A when controlling 6 sets of TH1778A 

                  series DC Bias Current Source by external DC 

                  Bias interface

■ 201 Points List Sweep Function

■ Arithmetical operation

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 100 groups of setting file, 10 groups of gif images files

                  USB External: 100 groups of setting filess

■ Rich interfaces: USB HOST, USB DEVICE, LAN, HANDER, 

                            GPIB (Optional), SCANER (Optional), 

                            external DC BIAS control interface

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc

■ Removable module design, and each module 

   can set and work independently

■ Provide optional modules with a variety of power input 

■ One single mainfram provides up to 10 channels 

■ Support module parallel mode, one single machine 

   reaches 2000W, and the max. current reaches 400A

■ Support 4 machines working in parallel, reaching 8000W

■ 500kHz sampling rate

■ Multi-channel synchronous control

■ Up to 50kHz dynamic mode

■ 24-bit color 2.8 inch LCD display

■ Chinese and English interface

■ Intelligent fan system

■ Electrical isolation, external input and output

■ General modes: CC, CR, CV, and CP mode.

   Advanced modes: Dynamic Load Mode (DYN)

                                Frequency Sweeping Mode (SWP)

                                LED Test Simulation Mode (CR-LED)

                                Battery Test Mode (BATT)

                                Timing Mode (TIME)

                                Max. Power Point Tracking Mode (MPPT)

                                Over Current Protection Test (OCPT)

                                Over Voltage Protection Test (OVPT)

                                Over Power Protection Test (OPPT)

                                Sine Wave Test Mode (SINE)

                                List Mode (LIST)

                                Auto Test Mode (AUTO)

■ Full Protection:

   Over current protection (OCP), 

   Over voltage protection (OVP), 

   Over power potection (OPP), 

   Over temperature protection (OTP), 

   Anti-reverse protection (REV), 

   Low voltage protection (LVP).

■ Max. Input: 1000W(150V/240A)