FEATURES
High voltage insulation testers are suitable for non-destructive measurement of insulation resistance in electrical systems, machines, transformers and cables. These testers are useful for preventive maintenance in the generation, transmission and distribution of electrical energy.
SPECIFICATIONS
|
Rated voltage |
250V ~ 5500V |
|
Open Circuit Voltage |
DC 250V~950V ±10% ~ DC 4000V ~ 5000V ±10% |
|
Insulation Resistance Testing Range |
0.0MΩ~1000GΩ |
|
Short Circuit Current |
1.3 mA Approx |
|
Insulation Resistance Accuracy |
±5% rdg ±3% rdg above 100GΩ : ±20% |
|
Voltage Testing Range |
DC : ±30 ~ ±600V ; AC : 30 ~ 600V (50/60Hz) |
|
Voltage Resolution |
1V |
|
Accuracy |
±2%rdg ±3rdg |
|
Sampling Rate |
1 times / sec |
|
Operation Condition |
0°C ~ 40°C, ≤ 85% RH |
|
Storage Condition |
-20°C ~ 60°C, ≤90% RH |
|
Over Load Protection |
√ |
|
Auto Discharge |
√ |
|
Battery Indication |
√ |
|
Alarm |
High Voltage Warning Symbol & Buzzer Alarm |
|
External power supply |
DC adapter 12V / 1A |
PACKING INFORMATION
|
Power |
8*1.5V LR14 Battery |
|
Product Net Weight |
1027g |
|
Product Size |
153*213*95mm |
|
Packing |
Gift box |
|
Standard Quantity Per Carton |
6 |
|
Standard Carton Size |
45*32*55cm |
|
Standard Carton Gross Weight |
15.17kg |
