Insulating Resistance Tester (DTOM-25XX)
Product Description
Features:
Aluminum alloy case, strong anti-interference ability, and beautiful appearance.
Super-thin tensile-spring pointer- meter, strong ant-vibration ability.
Auto switches measuring range to corresponding colored scale with corresponding indicator.
Giving time sound during measuring, facilitate calculating the Absorption Ratio and Polarization Index.
Built-in rechargeable battery.
Accessories
Test Leads
Charging Adaptor (model C).
| MODEL |
|
DTOM-2550A |
|
| DTOM-2520A |
DTOM-2550B |
| Output Voltage |
DC 500V |
DC 1000V |
DC 2500V |
DC 5000V |
DC 10000V |
| Measuring Range |
1MΩ ~20GΩ |
2MΩ ~40GΩ |
5MΩ ~100GΩ |
10MΩ ~200GΩ |
20MΩ ~400GΩ |
| Resistance Accuracy |
5% |
5% |
5% |
5% |
5% |
| Voltage Accuracy |
5% |
5% |
5% |
5% |
5% |
| Short-circuit current |
≥ 1mA |
| TemperatureAccuracy |
23± 5° C |
| Power Supply |
8 AA rechargeable batteries and charger |
| Working Condition |
Temperature -10~40° C, Humidity≤ 85% |
| Storage Condition |
Temperature -20~60° C, Humidity≤ 90% |
| Safety Performance |
Between inside circuit and enclosure, insulating resistance is max 2000MΩ @1000V DC, Withstand Voltage is 2500V AC, 1 minute. |
| Dimension |
230× 190× 90 mm |
| Weight |
2kg |
Product Image
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