HVF 800kV/2000pF Capacitive Voltage Divider

Mode: HVF 800kV/2000pF
Single phase, 4stages                                                                                    Three stage serial connected: 600kV
Rated Voltage: 800kV                                                                                    Four stages serial connected: 800kV
Frequency: 20~300Hz                                                                                  Single stage capacitance: 8000pF (Use for object up to 200kV)
Rated capacity: 2000pF                                                                                 Two stage serial connection capacitance: 4000pF
Single stage  rated voltage: 200kV                                                              Three stage serial connected capacitance: 2666pF
Two stages serial connected: 400kV                                                           Four stage serial connected capacitance: 2000pF
Nominal dividing ratio: 8000:1 (supply the calibrating certificate from Nation Calibrating center)
Voltage ratio error: ≤1% (effective value)                                                  Cooling: ONAN
Insulation level: withstand 60s under 110% rated voltage 880kV       Measuring accuracy: ≤±1.5%
Dielectric Loss<0.2%                                                                                  
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.
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: