It is widely used in electric power, metallurgy, petroleum, chemical industry and other industries, and is suitable for the handover and preventive test of capacitive samples with large capacity and high voltage.
Portable frequency conversion series resonance device is mainly used in the following aspects:
Ac withstand voltage test of 1 and 6kV-500kV high voltage cross-linked cables.
2. AC withstand voltage test of generator
3. AC withstand voltage test of 3.GIS and SF6 switch
4, 6kV-500kV transformer power frequency withstand voltage test
5. AC withstand voltage test of busbar, bushing, transformer and other power high-voltage equipment.