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Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators
Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators
Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators
Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators
Specifications
Brand Name :
CPE
Model Number :
ANSI 57-5
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T, L/C
Supply Ability :
3000PCS PER MONTH
Delivery Time :
35DAYS
Packaging Details :
WOODEN CRATE
Color :
Light gray
Material :
Porcelain C-120
Application :
Transmission and distribution of electric power
Standard :
ANSI
Size :
Customized Size
Sample :
Provided
Oem :
YES
Pack :
Standard export packing
Description

Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators

Descriptions:

1. Line post insulators shall conform in all respects to the requirements of ANSI standard.

2. The insulators shall be made of good commercial-grade wet-process porcelain.The entire surface of the insulator, with the exception of a firing surface, shall be glazed.If gray is required, it shall be in accordance with ANSI Z55.1-1967 (R1973).

3. Metal parts shall be made of a good commercial grade of malleable iron, ductile iron, steel, or
aluminum. Ferrous parts, other than stainless steel, shall be galvanized in accordance with ASTM A153.

ANSI CLASS Creepage distance (mm) Dry arcing distance (mm) cantilever strength (kN) Lower frequency flashover voltage Critical impulse flashover voltage Test voltage to ground (kV)
Dry(kV) Wet(kV) Positive(kV)
57-5 1145 438 12.5 160 130 265 44

Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators

Applications:

Post line ceramic insulator for high voltage overhead line transmission.

Competitive advantages:

1) Small size, light weight, easy to transport and install.

2) High mechanical strength, reliable structure, stable performance.

3) Excellent electrical performance and good stain resistance.

4) Good anti-brittle performance, shock-proof platform, no brittle failure.

5) Exchangeable, interchangeable with ceramic insulators.

Product tags

porcelain power line insulators

,

porcelain high voltage insulators

,

high voltage porcelain insulators
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Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators

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Product Detail
Brand Name :
CPE
Model Number :
ANSI 57-5
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T, L/C
Contact Supplier
Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators
Glazed ANSI 57-5 Porcelain High Voltage Power Line Insulators

Changsha Power Electric Co.,Ltd.

Verified Supplier
5 Years
hunan, changsha
Since 2019
Business Type :
Manufacturer, Exporter
Main Products :
Porcelain Power Line Insulators, Porcelain Line Post Insulator, Solid Core Station Post Insulator
Employee Number :
50~200
Certification Level :
Verified Supplier
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