Polymer Zinc Oxide Lightning Arrester
Specifications
R.V:17KVmaterial: ZnO varistor, silicon rubber housing
certification:ISO9001
confirm to IEC60099-4
Offer OEM & ODM
Technical parameter:
1) System Voltage:10KV
2) MOA rated voltage:17KV
3)power frequency withstand voltage≥26KV
4)impulse discharge voltage≤60KVp
5)residual voltage of lightning impulse current≤42kVp
6)rectangular current impulse withstand:150A
Normal service conditions:
1.The ambient air temperature is no higher than +40 degree. no lower than -40 degree.
2.The altitude above sea level does not exceed 2000m
3.Power frequency 48Hz~62Hz
4.Maximum wind speed does not exceed 35m/s
5.The earthquake intensity does not exceed 7 degrees
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