Product Details

Features of Smart Insulation Resistance Tester

2. Two methods synchronously display insulation resistance values. The analog pointer allows easy observation of the variation range of insulation resistance, while the digital display provides precise measurement results.

3. Adopts embedded industrial microcontroller and real-time operating software system. High automation, strong anti-interference capability, the instrument can automatically calculate absorption ratio and polarization index without manual intervention.

4. User-friendly interface, all measurement results have power-off protection function, can continuously store 19 measurement results.

5. When the meter generates high voltage, there is a beep sound output and corresponding display.

6. Built-in residual high voltage discharge circuit, automatically discharges residual high voltage on the tested equipment after testing.

7. Dual AC/DC power supply, equipped with rechargeable battery and AC adapter.

8. Portable design for easy field operation.

9. High voltage short-circuit current ≥3mA, ideal for measuring insulation resistance of large transformers, transformers, generators, high-voltage motors, power capacitors, power cables, lightning arresters, etc.