400kV ~ 600kV Range
HVF 500kV/ 800pF Capacitive Voltage Divider
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HVF 500kV/ 800pF Capacitive Voltage Divider

Lead time: 30days

Mode: HVF 500kV/ 800pF
Single phase                                                           Voltage ratio error: ≤1% (effective value)
Rated Voltage: 500kV                                            Insulation level: withstand 60s under 110% rated voltage
Frequency: 30~300Hz                                           Dielectric Loss <0.5%
Rated capacity: 800pF                                           Cooling: ONAN
Nominal dividing ratio: 1000:1                             Measuring accuracy:≤±1.5%
 Working time: 1 hour on
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 adopt HV corona-free connection, scalable.
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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