Dalian Hivolt Power System Co.,Ltd

Grey / Brown / White Suspension Type Insulators , Porcelain Disc Insulator With CE / SGS

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Dalian Hivolt Power System Co.,Ltd
[China]

Address
No.2804, 75 Huili Street , Ganjingzi District, Dalian China Dalian Liaoning
Phone
86-0411-39573109
Contact name
Canning

Quick Information

  • Brand Name: HIVOLT
  • Place of Origin: China
  • Model Number : ANSI 52-3 Grey

Description

Grey / Brown / White Suspension Type Insulators , Porcelain Disc Insulator With CE / SGS

Technical Specifications for ANSI 52-3 disc insulator porcelain grey specially for US market

  Technical Specification Unit Value
1 Spacing mm 146
2 Shed Diameter mm 255
3 Creepage Distance mm 320
4 Combined M&E Strength KN 70
5 Impact Strength N.m 6
6 Low Power Frequency Flashover Voltage    
  dry KV 80
  wet KV 50
7 Critical Impulse Flashover Voltage    
  Positive KV 125
  Negative KV 130
8 Puncture Voltage KV 110
9 RIV test Voltage to the Ground KV 10
  Max RIV at 1 MHz μV 50

we sell big quantity of ANSI 52-3 disc insulators  to  USA , and many South American countries and Caribbeans .because our product have very good performances .

For example :

1  the insulator mechanical strength are more than 30% higher than rated value .

2 the insulator surface covered a layer of hard shinning glaze . it will lead to good self-cleaning performance , it is also very easy for cleaning by line man .

3 we offer 3 years quality insurance life , so the customer can use our product in very safe side.

Applications:

insulator 52-3 are very suitable for tension string or suspension string in electrical lines from 11kV up to 132kV. in some substations , you can also find it .

Competitive Advantage:

HIVOLT 52-3 insulators have a very reliable electrical & machincal character .

the failure rate is lower than 1 per 100000 .

We can design insulators based on customer’s requirement or special technical specifications.


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