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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
Self clean professional F neck ANSI standard Line Post Porcelain Insulator
Description:
Line post insulators have demonstrated reliable performance in various types of applications all over the world. Porcelain insulators are the traditional choice for distribution and transmission line, busbar and apparatus insulation. Manufactured from high-quality non-porous electrical porcelain, they provide long life and cost-effective solutions for a majority of applications.
Specifications:
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) | |||||
57-6 | 1364 | 489 | 12.5 | 180 | 150 | 300 | 44 |
Application:
Horizontal and gain-base line post insulators are often used in applications to avoid the need to install a cross-arm on the pole.
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.
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44kV ANSI 57-6 Porcelain Line Post Insulator For Distribution Images |