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Metal Oxide Varistor
Metal Oxide Varistor
Supplier Info
[China Supplier]
Contact Person : Ms. Chan Ivy
Tel : 86-311-83661229
Fax : 86-311-83612236
Product Detail
Meatal Oxide Varistor is the main core of Lightning Arrester.We supply the varistor diameter from 28mm to 88mm.

The technical data of metal oxide varistor of our company is as below

Modle No. Diameter    Height mm Voltage at 1mA D.C. Ratio of residual Voltage at 8/20us lightning impulse and 1mA DC 4/10 μs 2 times high current       18times of 2μs rectangular current impulse 
mmmmKV5kA10kAkA(max.)kA(max.)
D335+0-124±15.0±0.51.8540100
D442±124±15.0±0.51.865200
D552±124±0.54.7±0.51.721.7965400
D659±122.5±0.54.5±0.51.661.77100600
D771+1-022.5±0.54.5±0.51.581.70 100800
D881+1-022.5±0.54.5±0.51.60 1.651001000

Metal Oxide Varistor

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