ANSI C29.9 Soild-Core Station post insulator light gray TR-202

Description:

1. Hardwares our insulators have externally attached caps or bases. a highly engineered cementing

system transfers the load uniformly from the hardware into the porcelain body .

2. Porcelain body 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 improve surface appearance, and enhance clean-ability.

3. Electrostatic rain deflector the wet flashover characteristics of the taller station post stacks are improved by placing metal rain deflectors between each of the sections. the deflectors use the electrostatic field surrounding the insulator to disperse falling rain water and prevent flooding of the lower sections.

Specifications:

1. Glaze: Light Gray
2. Creepage distance: 267mm
3. Cantilever strength: 8.9kN

4. Torsion strength: 680N.m
5. Compression strength: 44.5KN

6. Tension strength: 31KN
7. Standard: ANSI C29.9-1983

Features:

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.

3. Either chocolate brown or Munsell gray glaze is available. caps and flanges are ferrous, hot dip galvanized. thread holes are proper tapped.

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