Profile:
Subject:
1.110kV/630mm2 cable 2.5km AC voltage withstand test, maximum capacitance ≤0.5025uF, test frequency 30-300Hz, the highest test voltage 128kV.
2.220KV power system, multi-combination switchgear, GIS multi-combination high-voltage switch, AC withstand voltage test frequency is 45-65Hz, the highest test voltage 495kV.
Parameter:
Rated capacity: 2080kVA
Quality factor: device Q≥30
Operating frequency: 30 ~ 300Hz
Input power supply: single-phase 220V/ three-phase 380V voltage, frequency is 50Hz
Measurement accuracy: system RMS level 1.0
Protection function: over current, over voltage and flashover protection for test subjects
