Mode: HVF 700kV/4000pF
Frequency: 50Hz Dielectric Loss <0.2%
Rated voltage: 700kV Cooling: ONAN
Rated capacity: 4000pF Measuring Accuracy: ≤±1%
Nominal Dividing Ratio: 2000:1 Partial discharge level: <5pC at 700kV, <2pC at 500kV.
Insulation level: withstand 1min under 110% rated voltage (770kV), no abnormal discharge phenomenon.
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.
HIMALAYAL provides innovative products that comprise high voltage test equipment, full-set high voltage test instruments, on-site test systems and on-line monitoring systems, and services regarding tests, diagnostics and asset monitoring for clients in power industry. We help to ensure safety and reliability in the power generation, transmission and distribution.