400kV ~ 600kV Range
HVF 500kV/3000pF Coupling Capacitor & Capacitive Voltage Divider
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HVF 500kV/3000pF Coupling Capacitor & Capacitive Voltage Divider

Lead time: 30days

Mode: HVF 500kV/3000pF
Frequency: 50Hz                                                                      Rated voltage: 500kV
Rated capacity: 3000pF (two units, serial connection),    single unit: 250kV 6000pF
Nominal Dividing Ratio: 2000:1                                             Dielectric Loss <0.2%
Cooling: ONAN                                                                          Measuring Accuracy:≤±1%
Partial discharge level: <2pC
Insulation level: withstand 1min under 110% rated voltage (550kV), no abnormal discharge phenomenon.
Operating Time: 1 hour on                                                    Dimension: φ300/φ1800×7000
Weight: <480kg
Corona ring: aluminum alloy material, convenient for packing and transportation.
Pedestal: has enough stability, removable; voltage is measured via special measuring lead‐wire to variable frequency power source;can measure single stage and two stage serial connection voltage; HV connection adopts HV corona‐free connection, scalable.

Principle Diagram: 
 

  
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