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Horizontal Type Line Post Insulator With Top Clamp ANSI 57-26
Horizontal Type Line Post Insulator With Top Clamp ANSI 57-26
Specifications
Brand Name :
HIVOLT
Model Number :
ANSI 57-26
Certification :
CE/SGS
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Supply Ability :
20000 pcs per month
Packaging Details :
wooden pallet
material :
porcelain C-130
standard :
ANSI C29.7
with assembly bolt :
yes , long bolt or short bolt
color :
brown
OEM :
available
Top clamp :
with aluminum clamp
Description

Horizontal type porcelain ANSI C29.7 standard line post insulator with top clamp ,Type ANSI 57-26.

　 Technical Specification Unit Value
1 Total length mm 635
2 Shed Diameter mm 212
3 Creepage Distance mm 1395
4 Cantilever Strength KN 12.5
5 low power frequency flashover Voltage 　 　
　 dry KV 180
　 wet KV 150
6 Critical Lightning Impulse flashover Voltage KV　 300　
7 RIV test Voltage to the Ground KV 44
　 Max RIV at 1 MHz μV 200

Description:

HIVOLT line post insulators choose high quality materials for parts :

1 top clamp frame and bottom base use high density ductile iron or malleable iron ,every pieces test qualified after magnetic powder inspection . the top clamps made of high density cast aluminum alloy which are suitable for bare AAAC or ACSR conductors.

all metal fittings are hot dip galvanized , zinc thickness Min. 85um.

2 Porcelain the insulation part use high aluminum porcelain C130 , It depends on different mechanical requirement . the porcelain surface covered a layer of hard and shinning glaze ,

3 the metal fittings and porcelain are bonded with portland cement , the finish product have very good mechanical performance and the quality more reliable . our customers are very satisfied with the quality .

Applications:

Suitable for transmission lines up to 46KV etc. The insulator can be used as horizontal position specially , the insulator base are gain base , it is suitable for wooden pole or round poles .

​the top clamp are universal type , it can be used for AAAC , AAC , ACSR conductors etc.

Competitive Advantage:

the high quality porcelian insulators can work more than 30 years on line under proper maintenance .

we offer 3 years up to 5 years quality guarantee for our product .

The insulator finish are smooth and shinning , it has very good self-cleaning performance and easy for maintenance .

OEM design are available .

Product tags

pvc side outlet elbow

,

panel clamp

,

pvc elbow 45 degree
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Horizontal Type Line Post Insulator With Top Clamp ANSI 57-26

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Product Detail
Brand Name :
HIVOLT
Model Number :
ANSI 57-26
Certification :
CE/SGS
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
Horizontal Type Line Post Insulator With Top Clamp ANSI 57-26

Dalian Hivolt Power System Co.,Ltd.

Verified Supplier
9 Years
liaoning, dalian
Since 1990
Business Type :
Manufacturer, Exporter
Main Products :
Porcelain Suspension Insulator, Composite Long Rod Insulator, Line Post Insulator
Employee Number :
200~400
Certification Level :
Verified Supplier
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