Customization: | Available |
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Application: | High-voltage, Low-voltage |
Material: | Porcelain |
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Xinghai White Brown Color Electric Porcelain Spool Insulators
ANSI Class | 53-1 | 53-2 | 53-3 | 53-4 | 53-5 | |
Mechanical Failing Load,kN | 9 | 13 | 18 | 20 | 27 | |
Low Frequency Dry Flashover Voltage,kV |
20 | 25 | 25 | 25 | 35 | |
Low Frequency Wet Flashover Voltage,kV |
Vertical,kV | 8 | 12 | 12 | 12 | 18 |
Horizontal,kV | 10 | 15 | 15 | 15 | 25 | |
Dimensions,mm | H | 54 | 76 | 81 | 76 | 105 |
D | 57 | 79 | 76 | 105 | 102 | |
d1 | 44 | 44 | 44 | 73 | 73 | |
d2 | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 | |
R | 11 | 17.5 | 11 | 16 | 11 | |
Net Weight,Each,Approx.,kg | 0.2 | 0.5 | 0.6 | 1.05 | 1.2 |
1. Who are we?
We are based in Jiangxi, China, start from 1998, sell to Southeast Asia, Mid East, North America, South America, Africa, Domestic Market, Eastern Asia. There are total about 200-300 people in our factory.