Mode: HVF 300kV/500pF
*GB50150-2006 Standard for Hand-Over Test of Electric Equipment and Electric Equipment Installation Engineering
*DL/T 849.6—2004 High-voltage Resonance Test Unit
*DL/T596-1996 Preventive Test Code for Electric Power Equipment
*IEC358 (1990) Coupling Capacitors and Capacitor Divider
Rated Voltage: 300kV Cooling: ONAN
Frequency: 50Hz Temperature coefficient: 5 x 10-5 %/°C
Nominal Capacity:500pF PD Level:Less than 10pC at rated voltage
Nominal Dividing Ratio: 1000/1 Measuring Accuracy: ≤±1%
Dielectric Loss <0.2% (20°C) HV arm insulation level: 330kV/1min
HV arm insulation level: 330kV/1min
LV arm insulation level :3kV/1min
Allowed Operating Time: working for 60 min under 100% rated voltage and current
Structure: Oil-immersed type and with removable design in structure which composed by corona rings, LV arm, HV arm and removable base.
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.