Function | Insulation resistance test, voltage test |
Basic condition | 23ºC±5ºC, < 75% RH |
Rated Voltage (V) | 250;500;1000;2500;5000V;10KV |
Measuring Voltage (V) | Rated voltage ×(1±10%) |
Measuring range of insulation resistance (GΩ) |
0.01MΩ~1000GΩ
Accuracy: ±3%rdg±5dgt |
Insulation resistance resolution | 0.01MΩ |
D C v oltage measuring r ange | 0~1000V |
DC voltage resolution | 0.1V |
AC voltage measuring range | 0~750V |
AC voltage resolution | 0.1V |
Output short-circuit current | ≥5mA(10KV) |
DAR & polarization index | yes |
Power supply | 12V rechargeable batter y |
Backlight | Controllable grey screen backlight, suitable for dim places |
Display mode | Large LCD display, gray screen backlight |
LCD size | 108mm×65mm |
Meter size | L 277.2mm× W 227.5mm× H 153mm |
USB port | With USB interface, software monitoring, storage data can be uploaded to the computer, save and print |
Communication line | 1pcs USB communication line |
Testing line | high voltage rod is red 3 m , the high voltage test ing line is black 1.5 m , green line is 1.5 m |
Data storage | 500 group ,The "FULL" symbol flashes to indicate that the storage is full |
Data query | Data query function: "READ" symbol display |
Overflow Indication | Overflow function: "OL" symbol display |
Alarm function | When the measured value exceeds the set alarm value, an alarm will be given |
Power Consumption | Stand by computer : 30mA Max( backlight closed ) |
Turn on , the backlight: 42mA Max | |
Measurement :200mA Max( backlight closed ) | |
Meter weight | 2 . 720 k g( including buttery ) |
Battery voltage | Insufficient battery voltage, display low power symbol " " |
Auto Power -Off | meter no operation 15 minutes shutdown |
Insulation resistance | ≥50MΩ(Measure the distance between the circuit and the housing) |
Voltage withstand | AC 3kV/50Hz 1min |
Operating temperature and humidity | -10ºC~+50ºC<85%RH |
Storage temperature and humidity | -15ºC~+55ºC<90%RH |
Suitable for safety | IEC61010-1 , IEC1010-2-31 , IEC61557-1,5 , IEC60529(IP54) ,Pollution etc. 2 . CAT III 300V |