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Suspension type composite insulator
Suspension type composite insulator
Supplier Info
[China Supplier]
Contact Person : Ms. Wei Selina
Tel : 86-311-82232877
Fax : 86-311-82232877
Product Detail
Perfect prescription of silicon rubber shed High-strength acid-resistant FRP rod Zinc-oxide coating Advanced impacting tech

Technology advantages:

With perfect prescription ,the silicon rubber shed booster is smooth and compact, provides perfect hydrophobic performance, good resistance to aging, tracking and erosion.

The adoption of the high-strength acid-resistant FRP rod ensures the reliability of composite insulator.

The arcing corona ring well distributes the electric field along the insulator’s axe to prevent corona phenomenon and secure the insulator from heavy damage in end fitting in case of flashover.

The end fitting and FRP rod are connected with imported end-fitting crimping equipment from Finland and the acoustic emission detector from the US which ensures the mechanical performance of the product.

The unique end fitting sealing structure improves product sealing reliability.

The strict inspection measures ensure the perfect quality of every product.





Rated voltage

Rated mechanical tensile load (KN)

Structure height H(mm)

Min. Arc distance h(mm)


Suspension insulator








Min. creepage distance Lc.(mm)

Lightning impulse withstand voltage (kV)

P.F. wet withstand voltage(kV)

Weight (kg)





Suspension type composite insulator

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