Sign In | Join Free | My
Search by Category
Home > Plastic Building Materials >

330kV AC Long Rod Insulator Silicon Rubber For Electricity Transmission Lines

Categories High Tension Insulators
Brand Name: Changgong
Model Number: FXBW-330/160-A to FXBW-330/210-B
Certification: ISO, 330kV Type test reports , 330kV Design test reports
Place of Origin: China
MOQ: As per client's requirements
Price: Will be decided according to the required technical specifications and quantity from the clients
Supply Ability: 55 thousand sets per year
Delivery Time: Start from 30 days
Packaging Details: Usually packed in cartons, Paper tubes or wooden boxes
Product Name: 330kV AC composite high tension insulators
Application: 330kV AC Overhead transmission lines and substations
Insulator Color: Grey or red
Package used: PVC tube paper tube or wooden boxes
Standards: IEC 61109 and ANSI standards
Type of insulator: FXBW-330/160-A to FXBW-330/210-B
Insulator Material: composite
Technology: HTV injection technology
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    330kV AC Long Rod Insulator Silicon Rubber For Electricity Transmission Lines

    330kV AC Long Rod Insulator Silicon Rubber For Electricity Transmission


    Dimensions and Characteristics of 330KV AC composite high tension insulators

    Figure. NoModelRated VoltageSpecified Mechanical LoadSection Length

    Insulating length

    Minimum CreepageFull-Wave Impulse Withstand Voltage (Peak)

    Wet Switching Impulse Withstand Voltage


    1 Min Wet Power Frequency Withstand Voltage

    Weight (for Reference)















    1, 330KV AC hight 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 suspension 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 330KV AC suspension or tension insulators are designed with two corona rings

    1, 330KV AC EHV overhead transmission power lines.
    2, 330KV AC EHV substations

    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.

    Quality 330kV AC Long Rod Insulator Silicon Rubber For Electricity Transmission Lines for sale
    Inquiry Cart 0

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2018 All rights reserved.