• Glass Suspension Insulator

Glass Suspension Insulator

Glass reinforced plastic suspension insulator

High Tensile strength
Good Antifouling performance
Convenient installation
Adopt to international safety production standard
 

Product Details

Quick Details

Description

Specifications

Suspension Glass Insulator
1.In comply with IEC & ANSI/BS,ISO9001:2000 standard
2.mechanical Strength : 40KN to 530KN.
3.voltage range: 10kv -1000k

High voltage Disc / Suspension type Toughened Glass Insulator

* In comply with IEC & NEMA standard

* Mechanical Strength range from 70KN to 530KN

* Pls advise model No. or supply drawing when enquire

* Contact us for complete catalogue sheet & more product information.

Introduction:

Glass insulator,suspension glass insulator,toughened glass insulator,disc suspension insulator,standard suspension glass insulator,tension insulator,are of AC type, DC type , standard type and antipollution type. It is an ideal choice for the construction of transmission power line

These glass insulators are widely used for 10 kV to 1000 kV high voltage and extra high voltage transmission line.

IEC standard:U70BS toughened glass insulator with cap and pin.
 
Electrical performance test:

We using the 800KV impulse voltage generators, 150KV frequency transformer, and also under the specified temperature conditions, we do the lightning

 impulse withstand voltage test ,the power frequency withstand voltage test, the puncture withstand voltage test and steep impact test, etc.
 

Current/General/IEC designation

U70BP/146H

U70BP/146H

U70BP/146H

Type

LXHP4-70

LXHP5-70

LXHP6-70

( mm )Diameter D

255

280

320

( mm )Spacing H

146

146

146

( mm )Creepage L

400

450

550

( mm )Socket soupling

16

16

16

( kN )Mechanical failing load

70

70

70

( kN )Mechanical routine test

35

35

35

( kV )Wet power frequency withstand voltage

45

50

55

( kV )Dry lightning impulse withstand voltage

110

125

140

( P.U )Impulse puncture voltage

2.8

2.8

2.8

( kV )Power frequency puncture voltage

130

130

130

( µV )Rodio influence voltage

50

50

50

( kV )Corona visual test

18/22

18/22

18/22

Power frequency electric arc voltage

0.12s/20kA

0.12s/20kA

0.12s/20kA

( kg )Net weight per unit

4.6

5.8

9.2

 

Company Profile

We specialize in the production of primary power equipment, including metal oxide surge arrester(MOA), polymer housed metal oxide arrester for transmissionlines, metal oxide varistor,on-line monitors for surge arrester and surge arrester monitor and so on.
After 30years technical innovation and industrial transformation, we have yearly production capacity for 4.5 million pieces ofΦ32-128metal oxide varistor (MOV), 0.5 million sets of 0.22-1000KV metal oxide surge arrester.
Our main products have passed ISO9001 quality management system certificate, ISO14001 environment management system certificate, OHS18001 occupational health and safty management system certificate and KEMA Netherland certificate.
Our arrester market share reaches above 32% in China market, especially 500KV surge arrester bid winning rate in the scale bidding of state grid corporation of China in the lastest three years, was the top one during the same industry in China.
 
 
 

MEC

 

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