Negotiable
The date of payment from buyers deliver within days
Shaanxi
Long-term effective
2018-07-26 21:22
376
Company Profile
By certification [File Integrity]
Contact: somy385(Mr.)
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Area: Shaanxi
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bal seal canted coil springs for Cables Terminal
We are the leading manufacture of the spring contacts and strip contacts, and we devote ourselves to this filed for 20 years.
Spring contacts specification
We have professional technical engineer to design optimal drawing according to customers requirements, simple parameter as below:
Coil Diameter 1.0mm, Material CuCo2Be | ||||||
D(mm) |
d(mm) |
n |
h(mm) |
w(mm) |
Rated Current(A) |
IA(KA/3s) |
37 |
20 |
45 |
8.5 |
9.5 |
480 |
9 |
42 |
25 |
53 |
8.5 |
9.5 |
565 |
10.6 |
57 |
40 |
76 |
8.5 |
9.5 |
810 |
15.2 |
77 |
60 |
111 |
8.5 |
9.5 |
1187 |
22.2 |
97 |
80 |
139 |
8.5 |
9.5 |
1487 |
27.8 |
Installation Example----Spring in Cables terminal.
Spiral spring is mainly used for HV&MV switchgear components, Cables terminal, with multiple contact points, small size, easy assembly and so on. Each coil can work independently, correcting for large area contact tolerances and surface irregularities

Test Equipments:
We own many advanced test equipments domestic and overseas, such as CNC machine, CNC Spring coiling machine, Electric pulse Punching machine, Laser welding equipment and Atomic absorption spectrometer.

http://www.vkrsp.com/