High Voltage Cable Testing Equipment

What is the High Voltage Cable Testing Equipment？

High Voltage Cable Testing Equipment is specialized apparatus designed to assess the electrical integrity and performance of high voltage cables. This equipment typically conducts a series of tests, including insulation resistance, partial discharge, and dielectric strength evaluations, under controlled high voltage conditions. It enables the detection of defects such as insulation degradation, moisture ingress, and electrical breakdown. By providing critical data on cable reliability and safety, this testing equipment ensures compliance with industry standards and helps prevent failures in electrical transmission and distribution systems.

Compliance：IEC 60060-1 "High-voltage test techniques—Part 1: General definitions and test requirements".

Performance parameters:

1. Test voltage: 0~50KV (according to the customer's choice of test voltage) adjustable;

2. Maximum leakage current: 0~100Ma (select the maximum leakage current according to the customer);

3. Output power: 2KVA (different power and different prices are determined according to customer requirements);

4. Test time: 0~99.99s/m/h can be set arbitrarily;

5. High voltage voltage resolution: 0.1kV.

6. High voltage current resolution: 0.1mA.

7. Measurement accuracy: ≤1.5%.

8. Ambient temperature: 0~40°C.

9. Ambient humidity: ≤80%RH.

10. Altitude: ≤1000m.

11. Arbitrarily set the target voltage, protection current and withstand voltage time with sound and light alarm;

12. Power requirements: AC220 (±10%) V/50HZ. (according to power AC380V).