This instrument is designed for measuring the resistance values of various insulating materials, as well as the insulation resistance of transformers, motors, cables, and other electrical equipment. Additionally, it features a step-voltage adjustment function, enabling it to output multiple distinct voltage levels (for instance, the 15kV model can generate a 12kV output, thereby offering a wider range of application).
| Parameter | Value |
|---|---|
| Functions | Insulation Resistance Testing, Voltage Testing, DC Current Testing, Capacitance Testing |
| Reference Conditions | 23°C ± 5°C, ≤ 75% RH |
| Rated Voltage | 100V, 250V, 500V, 1000V, 2500V, 5000V |
| Insulation Resistance Range | 0.01 MΩ – 10 TΩ | Resolution: 0.01 MΩ |
| Rated Voltage | 250V, 500V, 1000V, 2500V, 5000V, 10 kV |
| Insulation Resistance Range | 0.01 MΩ – 35 TΩ | Resolution: 0.01 MΩ |
| Rated Voltage | 500V, 1000V, 2500V, 5000V, 10 kV, 15 kV |
| Insulation Resistance Range | 0.01 MΩ – 50 TΩ | Resolution: 0.01 MΩ |
| Measurement Voltage (V) | Rated Voltage × (1 ± 10%) |
| DC Voltage Range | 0 – 1000 V | Resolution: 0.1 V |
| AC Voltage Range | 0 – 750 V | Resolution: 0.1 V |
| DC Current | 0.1 nA – 6 mA | Resolution: 0.1 nA |
| Capacitance | 10 nF – 50 μF | Resolution: 10 nF |