High Speed Capacitor Tester
TH2638

■ Test Frequency: Max. 1MHz

 Basic Test Accuracy: ±0.07%

  Loss factor: ±0.0005

■ Test Speed: Max. 2.3ms

 4.3 inch TFT LCD display

 Selectable Chinese and English operation interface

 V, I test signal level monitor function

 Low impedance measurement, signal level compensation 

   function

 Built-in 11-bin comparator

 Internal file storage and external U disk file storage

 Test data can be directly saved in U disk

 Screen shot can be saved in U disk

 Compatible with SCPI commands

 RS232C, USB CDC, LAN, HANDLER, GPIB interfaces

 Manipulator interface and scanner interface

 Contact inspection function

 Synchronizing signal source

 Offset function in 1MHz test frequency (±1, ±2%)


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TH2638A

■ Test Frequency: Max. 100kHz

 Basic Test Accuracy: ±0.07%

                 Loss factor: ±0.0005

■ Test Speed: Max. 2.3ms

 4.3 inch TFT LCD display

 Selectable Chinese and English operation interface

 V, I test signal level monitor function

 Low impedance measurement, signal level compensation 

   function

 Built-in 11-bin comparator

 Internal file storage and external U disk file storage

 Test data can be directly saved in U disk

 Screen shot can be saved in U disk

 Compatible with SCPI commands

 RS232C, USB CDC, LAN, HANDLER, GPIB interfaces

 Manipulator interface and scanner interface

 Contact inspection function

 Synchronizing signal source

 Offset function in 1MHz test frequency (±1, ±2%)



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TH2638B

■ Test Frequency: Max. 10kHz, 4 points

 Basic Test Accuracy: ±0.07%

                 Loss factor: ±0.0005

■ Test Speed: Max. 2.3ms

 4.3 inch TFT LCD display

 Selectable Chinese and English operation interface

 V, I test signal level monitor function

 Low impedance measurement, signal level compensation 

   function

 Built-in 11-bin comparator

 Internal file storage and external U disk file storage

 Test data can be directly saved in U disk

 Screen shot can be saved in U disk

 Compatible with SCPI commands

 RS232C, USB CDC, LAN, HANDLER, GPIB interfaces

 Manipulator interface and scanner interface

 Contact inspection function

 Synchronizing signal source

 Offset function in 1MHz test frequency (±1, ±2%)




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Capacitor Leakage Current Tester
TH2686C

Test voltage: 0-200V, 0-500V

Voltage accuracy: 2% set value + 2 words

Measuring range: 0-30mA, 10 gears

Current accuracy: 2% of reading +0.5 grid

General-purpose instrument for production line

Digital display of voltage and charging time

Intuitive current reading method

Countdown of charging time

Easy operation and reliable work


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TH2686N

Test voltage: 0-200V, 0-500V

Voltage accuracy: 1% set value + 1 word

Measuring range: 10nA-19.99mA, resolution: 1nA

Current accuracy: 2% reading + 2 words

Intelligent type, microprocessor control

Voltage and current dual digital display

Press the key to reset

Test current value lock function

Super anti-interference ability


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TH2689

■ Test Voltage: Continuously adjustable 1-800V, 

   and real-time monitor the output voltage

 Voltage Accuracy:  ±(0.5% set value+0.2V)

■ Test Range: LC: 0.001μA-20.00mA

                        IR: 0.01MΩ-99.99GΩ

 Current Accuracy: ±(0.3%+0.05μA)

■ Test Speed: Max. 40ms

  Capacitance leakage test function

  Insulation resistance test function

  Aluminum foil pressure and rise time test function

  Precise low current charge function(0.5mA±0.05mA) 

  Large current (500mA) improves the charge speed of low 

    voltage large capacitance. 

 Open correction(null) to eliminate the remaining base 

   number

 Built-in digit counter

 Comparator function to realize the sorting of PASS/FAIL

 10 groups of status for save and load

 Standard RS232 interface, Handler interface, optional GPIB 

   interface

 Large LCD ( 240×64 dot-matrix )display

 Humanized operation interface

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