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Changsha Power Electric Co.,Ltd. 86-731-8465-7833;
Easy Maintenance ANSI TR-210 33KV Post Insulator For Substation

Easy Maintenance ANSI TR-210 33KV Post Insulator For Substation

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    ANSI TR-210 33KV Post Insulator


    Easy Maintenance 33KV Post Insulator


    ANSI TR-210 Insulator For Substation

  • Color
    Light Gray
  • Material
    Porcelain C-120
  • Application
    Transmission And Distribution Of Electric Power
  • Standard
  • Size
    Customized Size
  • Sample
  • Oem
  • Pack
    Standard Export Packing
  • Place of Origin
  • Brand Name
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
  • Delivery Time
  • Payment Terms
    T/T, L/C
  • Supply Ability

Easy Maintenance ANSI TR-210 33KV Post Insulator For Substation


Easy maintenance 33KV substation Soild-Core Station post insulator / light gray




ANSI CLASS Creepage distance (mm) Torsion strength (N.m) cantilever strength (kN) Lower frequency flashover voltage Critical impulse flashover voltage Impulse withstand voltage (kV) Weight (kgs)
Dry(kV) Wet(kV) Positive (kV) Negative (kV)
TR-210 940 1400 8.9 145 100 225 290 200 16


We offers a wide range of porcelain station post insulators. For decades, these products have demonstrated reliable performance in various types of applications all over the world. Porcelain insulators are the traditional choice for distribution and transmission line, busbar and apparatus insulation. Manufactured from high-quality non-porous electrical porcelain, they provide long life and cost-effective solutions for a majority of applications.





1. Our insulators have externally attached caps and bases. A highly engineered cementing system transfers the load uniformly from the hardware into the porcelain body.

2. Each insulator body is made from the highest quality clay raw materials that have been processed to be fully vitrified porcelain. The body is glazed to add strength to improve surface appearance, and enhance clean-ability.



Pre-sales service:


1. Choose the proper reactor type

2. Installation recommendations and to provide technical information



After-sales service: 


1. Offer professional equipment installation instructing

2. Provide spare parts for wearing parts(such as post insulator, bolt, etc.)



Competitive advantages:


Reasonable insulation structure high reliability of inter-turn insulation.

Stainless steel flange low magnetic inductivity high resistivity.

Convenient transportation and flexible installation.

Low loss

Low temperature rise

High mechanical strength, strong weather ability.

Outstanding crack resistance

Low thermal expansion coefficient