11KV 1.4KN polymer pin type insulators are one of 11KV composite pin insulators or polymer pin insulator, which can be divided into two types consisting of tie top pin insulator & clamp top pin insulator.

11KV 1.4KN polymer pin type insulators provide excellent hydrophobic and recovery characteristics that limit leakage current and prevents arcing even in very heavy polluted and seacoast environments.

11KV polymer pin insulator /11KV 1.4KN polymer pin type insulators formation:
11KV composite pin insulators consists of Socket top end fitting, FRP rod core, silicone housing, interfacial seal.
11KV 1.4KN silicone rubber pin type insulators housing is the characteristic to repel water of polymer material.
The core is made of resin-impregnated glass fibers free from defects.
The end fitting uses maze type waterproof design, and out-cover rubber process, which enhance the product waterproof greatly.

11KV 1.4KN polymer pin type insulators or 11kv polymer pin insulator parameters:

11kv polymer pin insulator/11KV 1.4KN polymer pin type insulators standards & test:
Orient Power 11KV 1.4KN polymer pin type insulators are designed and tested in compliance with the latest IEC and ANSI standards. Each 11KV polymer pin insulators that leave the factory is routinely tested with a corresponding mechanical tensile test load of at least 50 percent of the defined SML load for at least ten seconds.

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