Current test equipment

voltagecalibrationPC-controllable

　　This calibration device is used for checking the high-voltage energy meter and composite metering box. 　　1. It can test following equipment: 　　1). 10kv integrated high-voltage energy meter error calibration and metrological verification 　　2). 10Kv metering tank error calibration and metrological verification 　　3). The weak output combined transformer + weak type energy meter error calibration and metrological verification 　　2. Accuracy class: active energy:　0.1class, reactive energy: 1 class 　　3. High voltage current power source output 　　1) High pressure rated output voltage: 10kv