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ANSI 57-6 12.5kN Horizontal Brown Porcelain Post Insulators

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ANSI 57-6 12.5kN Horizontal Brown Porcelain Post Insulators

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Brand Name : CPE

Model Number : ANSI 57-6

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

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ANSI 57-6 12.5kN Horizontal Brown Porcelain Post Insulators

Descriptions:

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.

Specifications:


ANSI 57-6 12.5kN Horizontal Brown Porcelain Post Insulators

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)
57-1 356 165 12.5 70 50 120 15
57-2 559 241 12.5 100 70 160 22
57-3 737 311 12.5 125 95 200 30
57-4 1015 368 12.5 140 110 230 44
57-5 1145 438 12.5 160 130 265 44
57-6 1364 489 12.5 180 150 300 44

Features:

  1. High strength
  2. Competitive price and prompt delivery
  3. High voltage application
  4. Material: Porcelain
  5. ANSI Approve

Competitive advantages:

  1. Timely delivery
  2. Twenty four hours on-line service
  3. After delivery, we will track the products for you, until you get the products. When you got the goods, test them, and give us a feedback.


Product Tags:

Brown Porcelain Post Insulators

      

ANSI 57-6 Porcelain Post Insulators

      

Porcelain Horizontal Post Insulator

      
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