... 1setIT1setResonant Reactor,HCBPXZ-27/54/108-108sFrequency resonant booster deviceTest frequency:45~300HzBelow 31500kVA,35kV ... (300mm2)cable 500mHCBPXZ-54/108/216-216Frequency resonant booster deviceTest frequency:45~300Hz110kVA breaker, busbar,10kW10kVA54kV ... cable 3000m110kVA insulation transformerHCBPXZ-65/130/260-520Frequency resonant booster deviceTest frequency:45~300Hz110kVA breaker, busbar, ...