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IEC61109 Distribution 33kV Insulators Flexible High Performance

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

IEC61109 Distribution 33kV Insulators Flexible High Performance

Brand Name : Changgong
Model Number : 33kV high tension insulator
Certification : ISO 33kV type test report and 33kV design test report
Place of Origin : China
MOQ : Up to the requirements from the clients
Price : 5.00 USD to 56.00 USD
Supply Ability : 120 thousand pieces per year
Delivery Time : Start from 10 days
Packaging Details : Usually packed in cartons, Paper tubes or wooden boxes
Name of the product : 35kV/33kV composite suspension insulator
Application : Overhead transmission lines and substations
Insulator Color : Grey or red or up to the requirement from clients
Usually packed in : Paper tubes Cartons or wooden boxes
Products Standards : IEC 61109/ANSI standards
Insulator Model : FXBW-33/100-650-B
Insulator Material : Composite/polymer
Relevant Tests : All type tested and design tested according IEC 61109
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IEC61109 Distribution 33kV Insulators Flexible High Performance


Dimensions and Characteristics of 35kV(33kV)composite Suspension Insulator

Figure. NoModelRated VoltageSpecified Mechanical LoadCoupling SizeSection Length

Insulating length

Minimum CreepageFull-Wave Impulse Withstand Voltage (Peak)

1 Min Wet Power Frequency Withstand Voltage

Weight (for Reference)














1, 33kV high tension insulators are widely used in overhead transmission lines and substations

2, Dead end fittings are up to the requirements from the clients, usually we use ball, socket, tongue, clevis for tension insulators with forged steel or cast steel. 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 IEC61109, maximum RIV is 100µV when tested at 1MHz and10% over nominal line ground voltage for indicated system voltage.

6, All the 33kV tension suspension insulators are without corona ring


1, 33kV overhead transmission power lines.

2, 33kV substations

3, 33kV distribution lines

Competitive Advantage:

1, Very good anti-pollution performance, no need to wash the insulators after the installation in lines.

2, Very convenient installation because of its light weight and one whole piece compared with glass insulators and ceramic insulators.

3, Excellent hydrophobicity characteristics can help to void flashover and guarantee the insulators with very good electric performance.

Product Tags:

electrical insulators


transmission line insulators

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IEC61109 Distribution 33kV Insulators Flexible High Performance Images

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