- Contact Person : Ms. Wang Maya
- Company Name : Jilin Nengxing Electrical Equipment Corporation Limited
- Tel : 86-432-63601999
- Fax : 86-432-63603999-8858
- Address : Jilin,Jilin City,No. 199, Yingbin Road, Chuanying District, Jilin City, Jilin Province
- Country/Region : China
- Zip : 132012
Electrification Railway Polymeric Insulators
Related Product Searches:Electrification Railway Polymeric Insulators,High Quality,electrical railway insulator, railway traction insulators,FQB Series
This product is suitable for the operation of complex electrification railway tunnel, and can prevent the flashover accident and reduce cleaning maintenance work load. Because of its small size, it is a product which the porcelain or the glass insulators are unable to replace, when the tunnel clearance is smaller
Technical Parameter of Electrification Railway Polymeric Insulators:
production type | rated voltage (kV) | rated mechanical load (kN) | lightning impulse withstanding voltage peak value (kV) | the power frequency withstanding voltage effective value(kV) | minimum nominal creep distance(mm) | structure altitude (mm) | |
FQX1-25 | 25 | 60 | 270 | 130 | 1400 | 650 | |
FQX2-25 | 25 | 60 | 270 | 130 | 1400 | 840 | |
FQX3-25 | 25 | 60 | 270 | 130 | 1400 | 930 | |
FQX4-25 | 25 | 60 | 270 | 130 | 1400 | 645 | |
FQB1-25 | 25 | 60 | 270 | 130 | 1400 | 760 | |
FQB2-25 | 25 | 60 | 270 | 130 | 1400 | 806 | |
FQB3-25 | 25 | 60 | 270 | 130 | 1400 | 836 | |
FQB4-25 | 25 | 60 | 270 | 130 | 1400 | 695 | |
Electrification Railway Polymeric Insulators
