Product Description
The zinc oxide arrester applies to protect the electrical equipment in AC power system against the damage resulted from atmospheres over-voltage and operational over-voltage

Application
The zinc oxide arrester applies to protect the electrical equipment in AC power system against the damage resulted from atmospheres over-voltage and operational over-voltage

Polymer Housed Metal-Oxide Surge Arrester Nominal Discharge Current 5kA
Type Rated Voltage MCOV Max. Residual Viltage Rectangular current impulse withstand2ms High current impulse withstand 4/10¦Ěs Creepage distance Weight
Steep current impuise1/4¦ĚS Nominal current lmpulse 8/20¦Ěs Switching current lmpulse30/60¦Ěs
KV kV kV kV kV A kV mm/kV kg
HY5W-11 11 9.4 40 33 30 150 65 31 1.15