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zinc oxide lightning surge arrester
zinc oxide lightning surge arrester
Supplier Info
[China Supplier]
Contact Person : Mr. Yang Jiandong
Tel : 86-312-3239366
Fax : 86-312-3232388
Product Detail
lightning surge arrester 1.Core material:Zinc Oxide 2.Housing material:Silicon rubber 3.Meet the IEC60099-4 EN ISO9001.

Zinc oxide lightning surge arrester

Application:

The ZnO arrester is mainly used to protect distribution transformer, cable connector and electric equipment from being damaged by lightning impulse voltage and operation over-voltage.

Normal service conditions:

The ambient air temperature is no higher than +40 degree. no lower than -40 degree.

The altitude above sea level does not exceed 2000m

Power frequency 48Hz~62Hz

Maximum wind speed does not exceed 35m/s

The earthquake intensity does not exceed 7 degrees

The voltage that long-time exerted shouldn't exceed its Max MCOV

zinc oxide lightning surge arrester

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