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{"title":"Light Gray OEM ANSI 57-3 Porcelain Line Post Insulator","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fa\/1d\/cb082f5fe08c911ef663368a5454-200x200-1\/light_gray_oem_ansi_57_3_porcelain_line_post_insulator.jpg","attrs":{"Brand Name":"CPE","Model Number":"ANSI 57-3","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiable"}}
{"title":"Metal Base 12.5kN ANSI 57-24 Porcelain Line Post Insulator","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b6\/6b\/95bf068cc121a88ef67067ad5000-200x200-1\/metal_base_12_5kn_ansi_57_24_porcelain_line_post_insulator.jpg","attrs":{"Brand Name":"CPE","Model Number":"ANSI 57-24","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiable"}}
{"title":"44kV ANSI 57-6 Porcelain Line Post Insulator For Distribution","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f8\/fc\/dc9c5143fb8c4516333ebfefb500-200x200-1\/44kv_ansi_57_6_porcelain_line_post_insulator_for_distribution.jpg","attrs":{"Brand Name":"CPE","Model Number":"ANSI 57-6","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiable"}}
{"title":"ANSI Standard High Voltage Porcelain Post Type Insulator","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/34\/e2\/da95478c22613e77a5656aa6b015-200x200-1\/ansi_standard_high_voltage_porcelain_post_type_insulator.jpg","attrs":{"Brand Name":"CPE","Model Number":"LP-CORE","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiable"}}
{"title":"High Voltage 11KV LP Core Porcelain Line Post Insulator","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d0\/0b\/77768280bb9eec8bce8094abdf37-200x200-1\/high_voltage_11kv_lp_core_porcelain_line_post_insulator.jpg","attrs":{"Brand Name":"CPE","Model Number":"ANSI 57-3","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiable"}}
{"title":"Brown Glazed porcelain ANSI 57-5 Station Post Insulators","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ea\/67\/826b903dbd4150cce2a4b06b6a19-200x200-1\/brown_glazed_porcelain_ansi_57_5_station_post_insulators.jpg","attrs":{"Brand Name":"CPE","Model Number":"ANSI 57-5","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiable"}}
High Voltage ANSI 57-14 Line Post Ceramic Porcelain Insulator OEM Line Post Insulator China Factory Direct Prize
Descriptions:
Line post 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.
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
57-14
1015
368
12.5
140
110
230
340
44
Competitive advantages:
Products are producd by ourselves, which ensures competitive prices, good profit margin and flexible services;
OEM & ODM services are acceptable and various styles, latest designs are recommended once in a while;
We have large market share home and abroad;
Our products have passed Design Test and Quality Conformance Tests on ANSI Class, and meet standards such as XIHARI, IEC, SA, AS
We have lots of experience in providing good service to retailers. We focus on electric products, marketing, services and logistics. It is an important manufacturer and export trader with several decades of experience in designing, researching, manufacturing, testing and logistics.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2019
Employee Number:
50~200
Ecer Certification:
Verified Supplier
Introduction
Changsha Power Electric Co., Ltd.(CPE) is a comprehensive Import and Export Trading Corporation, specializing in transmission and distribution products. We have more than 20 years experience in manufacturing various kinds of porcelain insulators. We have been expo...
Introduction
Changsha Power Electric Co., Ltd.(CPE) is a comprehensive Import and Export Trading Corporation, specializing in transmission and distribution products. We have more than 20 years experience in manufacturing various kinds of porcelain insulators. We have been expo...