222KN 20KV Porcelain Ceramic Gy3 Stay Insulator

Short Description:

Tension insulator is used for power frequency AC or DC overhead power lines, pole stay wire or tension conductor and insulation. The ambient temperature of the installation site is - 40 ℃ ~ + 40 ℃, and the altitude is no more than 1000m.

Product Detail

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详情图1 详情2


Stay insulators
ANSI Class   Gy3
Diameter mm  
Height mm 216
Creepage distance mm 118
Mechanical Values
Cantilever strength kn 222
Electrical Values
Low frequency dry flashover voltage kv 50
Low frequency wet flashover voltage kv 35
Packing and Shipping Data
Net weight,approximate kg 4.2

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