Changsha Power Electric Co.,Ltd.
| 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 |
| Brand Name | CPE |
| Model Number | ANSI 57-2 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Light Gray OEM ANSI 57-3 Porcelain Line Post Insulator
Metal Base 12.5kN ANSI 57-24 Porcelain Line Post Insulator
44kV ANSI 57-6 Porcelain Line Post Insulator For Distribution
ANSI Standard High Voltage Porcelain Post Type Insulator
Product Specification
| 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 |
| Brand Name | CPE | Model Number | ANSI 57-2 |
| Place of Origin | CHINA | ||
| High Light | ANSI Wet Process Porcelain Post Insulators ，Glazed Porcelain Post Insulators ，Glazed Porcelain Line Post Insulator | ||
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.
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 |
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.)
Company Details
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...
Get in touch with us
Leave a Message, we will call you back quickly!