Gas Insulated Divider
SF6-1200KV/70pF Capacitor Voltage Divider
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SF6-1200KV/70pF Capacitor Voltage Divider

Mode: SF6-1200KV/70pF
Frequency: 50Hz                        Nominal Dividing Ratio: 4000:1
Rated voltage: 1200kV              Dielectric Loss <0.3%
Rated capacity: 70pF                 Temperature coefficient: <0.0005
Measuring Accuracy: ≤±1%
Insulation level: SF6 capacitance voltage divider can withstand under 105% rated voltage (1260kV) 60S, and nor 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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