Product Description
Company Info
Product Description
1. Introduce
The wall bushing is used in power station and apparatus, and used to ensure the conductor pass through the wall, the floor, or the shell of other apparatus. And to keep the primary high-voltage insulate from the ground or shell.
The wall porcelain bushing is made of porcelain tube, conductor, terminal attachments and flange.
2. Class
In used site: Indoor wall bushing ( indoor indoor ), outdoor bushing ( outdoor indoor )
In conductor material: Bus bushing ( no conductor ), Cu bushing, AL bushing
3. Insulate level of common voltage
Rated voltage
KV System voltage, kV Power voltage Lightning impulse withstand voltage(peak), kV
Withstand Breakdown Corona
7.2 6 23 58 - 60
12 10 30 75 - 75
24 20 50 120 14.8 125
40.5 35 80 176 25.8 185
Note: 33kV 36kV is same with the 40.5kV
Address:
Beijing, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics, Health & Medicine
Company Introduction:
Beijing noblewell ele-mech Co., Ltd. is a provider who could supply the high & new technology and apparatus, especially in high voltage products, mechanical, magnetic drive equipment, laser apparatus and other professional products. Beijing nobelwell Co., Ltd. which located in 126#, wudian road, jiugong town, daxing dist, Beijing, China, keep in good touch with some university and R&D institute in China, such as tsinghua university, xi′an jiaotong university, north China electric power university, epri of China, epri of north China, xi′an hvari, etc. And we have many resources of professional manufactory, and could provide the most products you want.
Beijing noblewell ele-mech Co., Ltd. Have users in power plant, power bureau, iron & steel works, petroleum and petrochemical, oil field and etc. We insists on the idea of serving the needs of our customers whole heartily. And we strive our best to offer the best & most innovative service.
Beijing noblewell ele-mech Co., Ltd. Have users in power plant, power bureau, iron & steel works, petroleum and petrochemical, oil field and etc. We insists on the idea of serving the needs of our customers whole heartily. And we strive our best to offer the best & most innovative service.
