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Total 2 Product(s) in Line post insulator 35kv
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Porcelain Insulator - 57-3

   

Model:Porcelain Insulator - 57-3

MODEL:

Technical requirement of Line Post Insulator (57-3):

1.Creepage distance: Min.737mm;
2.Cantilever strength: 12.5kN;
3.Cantilever proof load: 5kN;
4.Critical impulse flashover, positive: 210kV;
5.Colour of insulator glazed: Grey or Brown.

  
Related keyword:Porcelain insulator Line post insulator 35kv Insulator 57-3 Grey 57-3 Brown 57-3
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