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- Contact Person : Mr. Wang Kelly
- Company Name : Hebei Yuanmao Group Co., Ltd.
- Tel : 86-317-5296096
- Fax : 86-317-5296096
- Address : Hebei,CANGZHOU,2401room, Yihe Tower,Jiefang West street,Cangzhou City, Hebei Province
- Country/Region : China
- Zip : 061001
U70B standard type suspension glass insulator
Product Detailed
Related Categories:Insulation Materials & Elements
We can offer you this product in large quantity and best price .
Diameter D 255mm Spacing H 146mm Creepage L 320mm
Socket soupling 16mm Mechanical failing load 70Kn
Mechanical routine test 35Kn Wet power frequency withstand voltage 40Kv
Dry lightning impuls withstand voltage 100Kv
Impuse puncture voltage 2.8 P.U Power frequency puncture voltage 130 kv
Rodio influence voltage 50 uv Corona visual test 18 / 22kv
Power frenquency electric arc voltage 0.12s / 20 KA
Net weight per unit 3.6 kg
U70B standard type suspension glass insulator
