25 Kv Composite Electric Railway Insulator

25 Kv Composite Electric Railway Insulator

25 kV composite electric railway insulator lighter than glass/porcelain insulators but with same mechanical strength....

Send InquiryChat Now

Place of Origin:Zhejiang, China (Mainland)

Type:Insulator

Material:Composite Polymer

Application:High Voltage

Rated Voltage:25kV

Tensile Strength:5kN

Color:Grey

Standard:IEC 61109/IEC61952

Size:Customers Request

ODM:YES

OEM:YES

 

Details of 25 kV composite electric railway insulator

 

Rated   voltage(KV)

Rated mechanical bending load(KN)

Min nominal creepage distance(mm)

1min power frequency wet withstand voltage (kv)

Full wave lightning impulse withstand voltage(peak value)

25

5

900

95

200

 

Description:

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.
2.All our insulators were type tested and design tested in accordance with IEC61109, maximum RIV is 100V when tested at 1MHz and10% over nominal line ground voltage for indicated system voltage.


Our Workshop

insulator & fuse cutout & lightning arrester & service cutout Workshop


Hot Tags: 25 kv composite electric railway insulator, China, suppliers, manufacturers, factory, wholesale
Related Products
Learn More Information About Our Products Know More
Copyright © Tegao Electric Co.,Ltd All Rights Reserved.