Fujian product quality inspection and research institute
Time:2018-10-12 11:05:17
Fujian product quality inspection
and research institute
DC short-circuit testing system
Two existing AC On-Off testing impulse transformers 1000kVA, 35/3X0.231kV, Uk=0.45% and 10kV power supply available in the institute will be used as the DC test power supply. Main test capability as below:
1.DC short-circuit testing system:
2.Electrical endurance test system of DC power:
3.Test system of DC temperature-rise characteristic