30KV Portable DC Hipot Test Set , Arrester DC Hipot Tester , 10KV MOA DC Hipot Tester
I. Product Description
MOA-30kV arrester tester is specifically designed to detect internal defects between the MOA valve bad electrical contact of zinc oxide arresters with 10kV or below. It is used for measuring MOA DC reference voltage (U1mA) and leakage current under 0.75 U1mA. The instrument will be the DC high voltage power supply, measurement and control system integration, all components concentrated in a chassis, with a small size and light weight characteristics of the power system and the production of zinc oxide arrester equipment essential to plant field trials.
II. Product features
Range |
Voltage 0~30kV Current 0~1000μA |
Altitude | <1000m |
Accuracy | Voltage 1% | Power voltage | 220V±10% |
Temperature | 0~+40℃ | Power frequency | 50±1HZ |
Relative humidity | ≤85% at 25℃ |
III. Configuration: