Standards: IEC 60099-4The ambient air themperatures is no higher than +40° C, no lower than-40° C.The altitude above sea level dose not exceed 2000m.AC system frequency is 50Hz or 60Hz.AC voltage brought to bear on arrester for a long time dose not exceed arrester's continuous operating voltage.Maximum wind speed dose not exceed 35m/s.The earthquake intensity dose not exceed 7 degrees.
TypeRated
VoltageMaximun
Continuous
Operating
VoltageCurrent impulse residual voltage
2ms Rectangular
current impulse
withstand
4/10µ s High
current impulse
withstand1/4µ s
Lightning
Current
impulse8/20µ s
Lightning
current
impulse30/60µ s
Switching
current
impulsekV(rms)kV(rms)kV(crest)kV(crest) kV(crest)A kA(crest)YH10W-10KV108.4363623250100