Gas Coupling Capacitor
HGCC-1200KV/500pF Gas Insulated Coupling Capacitor
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HGCC-1200KV/500pF Gas Insulated Coupling Capacitor

Mode: HGCC-1200KV/500pF
Frequency: 50Hz                              Dielectric Loss <0.3%
Rated voltage: 1200kV                    Temperature coefficient: <0.0005
Rated capacity: 500pF                     Measuring Accuracy: ≤±1%
Insulation level: SF6 capacitance voltage divider withstand @ 105% rated voltage (1260kV) 60S, no abnormal phenomenon.
Partial discharge level: ≤3pC at 1000kV; ≤1pC at 800kV
Structure type: insulated by SF6 gas, form gas capacitor with conducting rod.
Allowed Operating Time: 5min on, 30min off; every day 20cycles

Principle Diagram: 

 

  
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