■ 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

■  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

■ 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)

■ 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)

■  Number of channels: 4

■  Test voltage: 5-600V, resolution: 0.01V

■  Test current: 0-2A, resolution: 1uA

■  Test power: 0.5mW-1.2kW, resolution: 0.001mW

■  AC and DC testing

■  High stability and consistency: Adopt phase-locked loop (PLL) frequency synchronization control and power supply synchronization setting

■  Wide input frequency: 45Hz-420Hz

■  Equipped with embedded operating system, making man-machine interaction flexible and friendly

■  Provide the comparison output of 8 channels, and the output mode is programmable

■  Harmonic analysis: the snalysis parameters can be set freely, bar chart display and list display are provided

■  Waveform display: input signal waveform/integral power waveform

■  Vector display: vector display of input signal

■  Flexible energy integration: provide continuous time control and manual control of the running and stopping operation of the energy integration

■  High resolution display: 7 inches 800*600 resolution touch screen, support mouse operation 

■  Screenshot display function

■  File storage: powerful file system, support U disk storage

■  Protocol: SCPI instruction and ModBus instruction

■  Number of channels: 4

■  Test voltage: 5-600V, resolution: 0.01V

■  Test current: 0-20A, resolution: 10uA

■  Test power: 5mW-12kW, resolution: 0.01mW

■  AC and DC testing

■  High stability and consistency: Adopt phase-locked loop (PLL) frequency synchronization control and power supply synchronization setting

■  Wide input frequency: 45Hz-420Hz

■  Equipped with embedded operating system, making man-machine interaction flexible and friendly

■  Provide the comparison output of 8 channels, and the output mode is programmable

■  Harmonic analysis: the snalysis parameters can be set freely, bar chart display and list display are provided

■  Waveform display: input signal waveform/integral power waveform

■  Vector display: vector display of input signal

■  Flexible energy integration: provide continuous time control and manual control of the running and stopping operation of the energy integration

■  High resolution display: 7 inches 800*600 resolution touch screen, support mouse operation 

■  Screenshot display function

■  File storage: powerful file system, support U disk storage

■  Protocol: SCPI instruction and ModBus instruction

■ Test voltage: 5-600V

■ Test current: 10mA-40A, resolution: 1mA

■ Test power: 0.01W-24kW, resolution: 0.01mW

■ AC and DC testing, harmonic testing, electrical testing, 

   waveform, and harmonic bar chart

■  24-bit color 4.3-inch 480 x 272 color LCD screen, English 

    and Chinese interface

■  PLL (phase-locked loop) technology, faster measurement 

    speed

■  Wide current measurement range

■  Input signal waveform display: Voltage and current can be 

   displayed simultaneously or separately

■  Higher measurement accuracy and faster data update rate 

■  Rich display mode:

    Traditional four-window display

    Full parameter full screen display

■  Higher frequency test range and wider frequency response

■  Multiple harmonic analysis display modes: List mode, 

    Histogram

■  Data Record Function

■ Test voltage: 5-600V

■ Test current: 1mA-2A, resolution: 1μA

■ Test power: 0.01mW-1.2kW,

                       resolution: 0.001mW

■ AC and DC testing, harmonic testing, electrical testing, 

   waveform, and harmonic bar chart

■  24-bit color 4.3-inch 480 x 272 color LCD screen, English 

    and Chinese interface

■  PLL (phase-locked loop) technology, faster measurement 

    speed

■  Wide current measurement range

■  Input signal waveform display: Voltage and current can be 

   displayed simultaneously or separately

■  Higher measurement accuracy and faster data update rate 

■  Rich display mode:

    Traditional four-window display

    Full parameter full screen display

■  Higher frequency test range and wider frequency response

■  Multiple harmonic analysis display modes: List mode, 

    Histogram

■  Data Record Function