Aluminum Alloy Corona Ring for Overhead Line

Aluminum Alloy Corona Ring for Overhead Line image

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Quick Details

Product Name:

Aluminum Alloy Corona Ring for Overhead Line

Model NO.:

FYH

Type:

Protection Fittings

Usage:

Line Fittings

Standard:

Technics:

Injection Molding

Length:

330mm

Trademark:

Powtech

Transport Package:

Packed in Woooden Cartons, Cartons in Pallets

Specification:

CE, RoHS, SGS, ISO9001

Origin:

China

HS Code:

39173100

Product Details

Aluminum alloy corona ring for overhead line

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

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