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11kV 20kV 25kV 33kV Composite Polymer Pin Insulator For Distribution Lines

China Kayi Industrial Co., Ltd.
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China Kayi Industrial Co., Ltd.
Province/State: Jiangsu
Country/Region: China
Tel: 86-755-26927358
Contact Person:
Mr Warren

11kV 20kV 25kV 33kV Composite Polymer Pin Insulator For Distribution Lines

Brand Name : Changgong
Model Number : Pin insulator from 10-33kV
Place of Origin : CHINA
MOQ : 50 pieces
Price : EURO 50-900 PER PIECE
Payment Terms : L/C, D/A, D/P, Western Union, Western Union, T/T, MoneyGram
Supply Ability : 600000 Pieces per month
Delivery Time : 1-60 days from the confirmation of the order
Packaging Details : Cartons
Application : Distribution lines
Standard : IEC 61109/ANSI
Material : Composite/polymer
Tests : All type tested and design tested
Color : Grey or red
Package : Paper tubes
Product Name : Pin type insulator pin insulator
Corona rings : Not required
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Polymer pin insulator composite pin insulator 11kV 20kV 25kV 33kV pin insulators for distribution lines

Product Name10kV-35(11kV-36kV) polymer pin insulatorApplication10kV-35(11kV-36kV) overhead distribution lines
Color of the productsAny color required by the clientsUsually packed inCartons, wooden boxes
Standards UsedIEC 61109/ANSITypes of the insulatorsFPW-10-36/3 to FPW-10-36/5
Material of the insulatorPolymeric or compositeTests conductedAll were design tested and type tested


1, 10kV(11kV) polymer pin insulators are widely used in 10kV(11kV) distribution lines

2, Dead end fittings are up to the requirements from the clients, usually we use different pins according to the specific requirements from different clients. The dimensions and coupling size can be exactly according to the specification requirements from the utilities.

3, The silicon rubber color of the insulators are also up to the requirements from the clients and all the silicon rubber materials past 5000 hours aging test silicon content test and hydrophobicity test.

4, ECR core rods are used in all the insulators, so we can guarantee a very good mechanical strength and anti-acid pollution performance for the insulators.

5, All our insulators were type tested and design tested in accordance with IEC61952, maximum RIV is 100µV when tested at 1MHz and10% over nominal line ground voltage for indicated system voltage.

The Polymer Insulator are made of glassfiber epoxy core rod, silicone rubber shed and metal fittings.

The silicon rubber shed adopt the whole packing pressure technique, and then to solve the key problem – interface electric spark puncture, which would affect the reliability of composite insulator.

Connection of the glassfiber rod and metal fittings, adopts the pressure welding technique of the international advanced level, and have the full automatic sound wave detection of defects system, high intension, beautiful outline, small volume, light weight, and the metal fitting of galvanization can corrosion prevention and exchange used with porcelain insulator.

This product is reliable structure, can’t damage the core rod, and take full advantage of the mechanical strength.

The dimension can be customized as per client's requirement.

Dimensions and Characteristics of 10kV(11kV) Polymer pin insulators

Figure. NoModelRated VoltageSpecified Cantilever LoadSection Length

Insulating length

Minimum CreepageBottom ScrewFull-Wave Impulse Withstand Voltage (Peak)

1 Min Wet Power Frequency Withstand Voltage

Weight (for Reference)













Product Tags:

pin type insulator


pin post insulator

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