Gas Coupling Capacitor
HGCC-540KV/500pF SF6 Gas Insulated Coupling Capacitor
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HGCC-540KV/500pF SF6 Gas Insulated Coupling Capacitor

Mode: HGCC-540KV/500pF
Frequency: 45-65Hz                              Dielectric Loss<0.3%
Rated voltage: 540kV                             Temperature coefficient:<0.0005
Rated capacity: 500pF                            Voltage ratio: 3000/1
Measuring Accuracy: ≤±1%
Insulation level: SF6 capacitance voltage divider can withstand under 110% rated voltage (594kV) 60S, and nor abnormal phenomenon.
Partial discharge level: ≤3pC, under 100% rate voltage ;≤2pC, under 80% rate voltage
Structure type: insulated by SF6 gas, form gas capacitor with conducting rod.
Allowed Operating Time: working for 60 min under 100% rated voltage

Principle Diagram: 

 

  
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