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ANSI 57-3 Glazed Wet Process Porcelain Post Insulators
ANSI 57-3 Glazed Wet Process Porcelain Post Insulators
ANSI 57-3 Glazed Wet Process Porcelain Post Insulators
ANSI 57-3 Glazed Wet Process Porcelain Post Insulators
Specifications
Brand Name :
CPE
Model Number :
ANSI 57-2
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T, L/C
Supply Ability :
5000PCS PER MONTH
Delivery Time :
35DAYS
Packaging Details :
WOODEN CRATE
Color :
Light gray， brown
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


Oem Line Post Insulators ANSI 57-3 Porcelain C-120 Line Post Insulator



Description:

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

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).

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 57-3 Glazed Wet Process Porcelain Post Insulators

Specifications:

Technical Data Sheet
ANSI CLASS Creepage distance (mm) Dry arcing distance (mm) cantilever strength (kN) Lower frequency flashover voltage(kV) Critical impulse flashover voltage(kV) Test voltage to ground (kV)
Dry Wet Positive Negative
57-33 737 311 12.5 125 95 200 260 30

ANSI 57-3 Glazed Wet Process Porcelain Post Insulators


Applications:


ANSI 57-2S Line post insulators are designed to provide rigid support of conducting cable while offering the maximum resistance to damage from electrical or mechanical events. Horizontal and gain-base line post insulators are often used in applications to avoid the need to install a cross-arm on the pole.



Features:

Our porcelain insulators are manufactured using a wet porcelain process and cured in an environmentally controlled production facility to ensure a complete and even cure of the porcelain while also resulting in the highest quality surface finish.

Pre-sales service:

Choose the proper reactor type

Installation recommendations and to provide technical information

Satisfied users of the special design requirements

After-sales service:

Offer professional equipment installation instructing

Provide spare parts for wearing parts(such as post insulator, bolt, etc.)

Product tags

composition of porcelain insulator

,

porcelain post insulators

,

post porcelain insulator
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ANSI 57-3 Glazed Wet Process Porcelain Post Insulators

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Product Detail
Brand Name :
CPE
Model Number :
ANSI 57-2
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
T/T, L/C
Contact Supplier
ANSI 57-3 Glazed Wet Process Porcelain Post Insulators
ANSI 57-3 Glazed Wet Process Porcelain Post 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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