Mode: HVF 1200kV/1500pF
Frequency: 60Hz Nominal Dividing Ratio: 4000:1,
3stages Dielectric Loss <0.2%
Rated voltage: 1200kV (Stage voltage: 400kV) Cooling: ONAN
Rated capacity: 1500pF (Stage capacitance: 4500pF) Measuring Accuracy: ≤±1%
Allowed Operating Time: same with the transformer
Insulation level: withstand 1min under 110% rated voltage (1320kV), no abnormal discharge phenomenon. Single stage withstand
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.