| Test Function |
Insulation resistance test, voltage test |
| Condition |
23°C±5°C,below 75%rh |
| Rated voltage (V) |
100V, 250V, 500V, 1000V, 2500V, 5000V |
Precision:±3%rdg±5dgt |
| Measuring voltage(V) |
Rated voltage×(1±10%) |
| Insulation Resistance Range(GΩ) |
0.01MΩ~2000GΩ |
Precision:±3%rdg±5dgt |
| Insulation Resistance Resolution |
0.01MΩ |
| DC voltage range |
0~1000V |
Resolution 0.1V |
| AC voltage range |
0~750V |
Resolution 0.1V |
| Output short circuit current |
≥5mA(5000V) |
| Absorption Ratio and Polarization Index Measurement |
Have |
| Power Supply |
12V rechargeable battery |
| Backlight |
Controllable gray screen backlight, suitable for use in dim places |
| Display mode |
4-bit large LCD display, gray screen backlight |
| LCD display size |
108mm×65mm |
| Instrument size |
227.2mm (L)×227.5mm (W)×153mm (H) |
| USB interface |
With USB interface, software monitoring, storage data can be uploaded to the computer, save the print |
| Communication Line |
USB communication line 1PC |
| Test Line |
High voltage robs red 3meter, high voltage test line black 1.5meter, green 1.5meter |
| Data Storage |
500 groups, "FULL" symbol indicates that storage is full |
| Data Review |
Data review function: "READ" symbol display |
| Overflow Display |
Exceed measurement range overflow function: "OL" symbol display |
| Alarm Function |
Alarm when the measured value exceeds the alarm setting value |
| Power Consumption |
Standby: 30mA Max (backlight off) |
| Turn on backlight: 42mA Max |
| Measure:200mA Max (backlight off) |
| Instrument weight |
2350g (including battery) |
| Battery voltage |
When the battery voltage is low, low battery symbol " " will display |
| Automatic shut-down |
automatic shutdown after 15 minutes boot |
| Insulation Resistance |
≥50MΩ (between Measuring line and shell) |
| Pressure Resistance |
AC3kV/50Hz 1min |
| Working Temperature and Humidity |
-10ºC~+50ºC<85%RH |
| Storage Temperature and Humidity |
-15ºC~+55ºC<90%RH |
| Suitable for Safety Regulations |
IEC61010-1, IEC1010-2-31, IEC61557-1,5, IEC60529(IP54), Pollution grade 2, CAT III 300V |
Audited Supplier 
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