Insulation Tester

1. Basic measurement functions 

DC voltage DCV Measurement range: 0 ~ ±1000V. Measurement basic accuracy: 2%  AC true RMS voltage ACV Measurement range: 30 ~ 750V (50/60Hz） Measurement basic accuracy: 2% 

2. Insulation resistance test 

4 insulation test voltage ranges: 100V, 250V, 500V, 1000V  Basic accuracy: 0 ~ +20%  Insulation test range: 0.00 MΩ ~ 19.99 GΩ  Measurement basic accuracy: 5%  Short circuit current is about 1.3 mA

3. Insulation testing other features 

Insulation test operating modes, including: Single, continuous test Insulation timed test Insulation PI (polarization index) test: the ratio of the resistance value measured when the insulation excitation voltage is applied for 10 minutes to that of 1 minute Insulation DAR (absorption ratio) test: the ratio of the resistance value measured when the insulation excitation voltage is applied for 60 seconds to that of 15 seconds  Insulation resistance and voltage monitoring test display  Insulation resistance test automatic range  Test voltage automatic discharge function  Voltage detection and alarm of the measured object  The TEST switch with lock function  Insulation comparison test, the measurement result can be evaluated by the preset “pass/fail” (/) limit and be given audio alarms accordingly.

4. Data recording / viewing function: manual recording, internal memory can independently store 100 (groups) measurement data, recorded data can be viewed on the instrument.

5. Product calibration By connecting with the standard instrument, calibrating panel according to the procedures and saving the appropriate calibration data, the periodic calibration is completed and the due accuracy and performance of the product are guaranteed.

6. Segment code LCD screen display, white backlight.

7. Easy man-machine operation, portable, solid and suitable for field use.