View Larger Image11kv Silicone Rubber Lightning Arrester

View Larger Image11kv Silicone Rubber Lightning Arrester image

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Quick Details

Product Name:

View Larger Image11kv Silicone Rubber Lightning Arrester

Model NO.:

25-70

Brand:

Haivol

Color:

Grey

Certification:

ISO9001

Size of Bearing Capacity:

550KN

Connection Method:

Trough Type

Usage:

High Voltage Power Transmission

Structure:

Suspension Insulator

Material:

Porcelain

Application:

High-voltage

Trademark:

HAIVOL

Transport Package:

Carton

Specification:

111

Origin:

China

HS Code:

3917310000

Product Details

Specifications

Metal-Oxide Surge Arrester
1.Nominal discharge current:5KA
2.Rated voltage:22KV
3..Reasonable price and short delivery

Polymeric Housed Metal-Oxide Surge Arrester without GAPS (YH5W-22)
Application: For protecting rated voltage up to 220kV power transmission & distribution system from over-voltage.

Ratings: Up to 220kV.
Standards: IEC 60099-4

Features:
Reliability and excellent protection based on years of experience and expertise in surge protection.
Good anti-moisture capability, resistant to pollution.
GIS metal oxide surge arrester, composite metal oxide surge arrester and porcelain metal oxide surge arresters are available.
Long life and lightweight.
Easy installation and maintenance.
Good sealing capability to ensure reliable operation.
High energy absorption ability.

Product range:
Surge arresters 0.22kV~220kV

Technical Specification:

Type	MOA Rated voltage KVrms()	MCOV KV(rms)	Current impulse Residual Voltage			2ms Rectangular current impulse withstand A(crest)	4/10μs high current impulse withstand KA(crest)
Type	MOA Rated voltage KVrms()	MCOV KV(rms)	1/4μs Lightning current impulse KV(crest)	8/20μs Lightning current impulse KV(crest)	30/60μs Switching current impulse KV(crest)	2ms Rectangular current impulse withstand A(crest)	4/10μs high current impulse withstand KA(crest)
YH5W-3	3	2.55	11.3	9	8.9	150	65
YH5W-6	6	5.1	22.6	18	16.8	150	65
YH5W-9	9	7.65	33.7	27	23.8	150	65
YH5W-10	10	8.4	36	30	23	150	65
YH5W-11	11	9.4	40	33	30	150	65
YH5W-12	12	10.2	42.2	36	27	150	65
YH5W-15	15	12.7	51	45	38.5	150	65
YH5W-18	18	15.3	61.5	54	46.2	150	65
YH5W-21	21	17	71.8	63	54.2	150	65
YH5W-24	24	19.5	82	72	62	150	65
YH5W-27	27	22	92	81	69.8	150	65
YH5W-30	30	24.4	102	90	79	150	65
YH5W-33	33	27.5	112	99	86.7	150	65
YH5W-36	36	29	123	108	92.4	150	65

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