Corona Proof Coil /Cable Link Fitting
Installing ADSS cables on or above 110KV transmission lines may cause electrical corona at the teminal. To solve the problem, we specially design a corona proof ring, which can significantly improve the status of electric field at the terminal helical hardware fittings and double the corona causing voltage.
Instruction:
1. Choose appropriate type from specification table according to the cable diameter
2. Each set of hardware is equipped with one corona ring.
Application:
1. Poles/ towers with corner angle of less than or equal to 25° straight lines.
2. The angle of single-side suspensions is between15°-18°.
| Model |
Diameter(mm) |
Total length(mm) |
Weight(kg) |
| FYH-14 |
15-17 |
330 |
0.085 |
| FYH-16 |
17-19 |
330 |
0.09 |
| FYH-18 |
19-21 |
330 |
0.095 |
| FYH-20 |
21-23 |
330 |
0.1 |
| FYH-22 |
22-24 |
330 |
0.11 |
Audited Supplier 
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