Specifications porcelain substation post insulator
1.ISO9001 14001
2.high quality competitive price
3.near port
4.manufacture
High voltage substation post insulator Product Description
Main parameters:
ANSI Class | 286 |
Basic Impulse Insulation Level (kV) | 550 |
Usual Line Voltage (kV) | 115 |
Leakage distance (mm) | 2515 |
Cantilever Strength (kN) | 7.6 |
Tensile Strength (kN) | 89 |
Torsional Strength c (N.m) | 177.9 |
Compression Strength (kN) | 266.9 |
Critical Impulse Flashover Voltage, Positive (kV) | 610 |
Withstand Voltage Low Frequency, Wet (kV) | 230 |
Withstand Voltage Impulse (kV) | 550 |
Test Voltage to ground (kV) | 73 |
Maximun RIV at 1000KHZ/μV | 200 |
Height (mm) | 1143 |
Shed diameter (mm) | 222 |
Bolt circle diameter (mm) | 127 |
Cap diameter (mm) | 159 |
Net Weight (kg) | 63.2 |
Packaging & Shipping Packaging:
Our Services Our factory and products:
Certificated by ISO 9001 and ISO 14001:
Test report and third party test reports:
Company Information About us: Dalian tucheng International Co., Ltd(TCI) Business covering: manufacturing and exporting insulators, power fittings, bushings, cables and accessoies for power transmission lines and substation. In addition to supplying high-quality products to our customers, we also provide superior technical assistance and services to meet their vorious needs. Our relable quality, comptitive prices and good business practices have enabled us to establish successful businss relationships with comanies from over 20 countries around the world.
Our main international markets:
Supply records:
Some customers visit us:
Contact Information If you can cooperate with us,we will be honored
Our professional service before and after sale.
The reasonable price.
Any questions from you are welcome and will be replied in 24 hours.
Contact me: Kevin Lin Email me:lin@tcipower.com
Dalian Tucheng International Corp.
Dalian Composite Insulator Corp.
Tel: +86-411-82789881/2
Fax: +86-411-82789913
http://www.tcipower.com http://tcipower.en.alibaba.com