Changsha Power Electric Co.,Ltd.
| 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 |
| Brand Name | CPE |
| Model Number | ANSI 57-3 |
| Place of Origin | CHINA |
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Product Specification
| 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 |
| Brand Name | CPE | Model Number | ANSI 57-3 |
| Place of Origin | CHINA | ||
| High Light | 30kV Porcelain Line Post Insulator ，ANSI 57-3 Porcelain Line Post Insulator ，30kV High Voltage Post Insulators | ||
Tie top ANSI standard high voltage Line Post Porcelain Insulator brown color
Descriptions:
1. Line post insulators shall conform in all respects to the requirements of ANSI standard.
2. 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).
3. Metal parts shall be made of a good commercial grade of malleable iron, ductile iron, steel, oraluminum. Ferrous parts, other than stainless steel, shall be galvanized in accordance with ASTM A153.
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) | |||||
| 57-3 | 737 | 311 | 12.5 | 125 | 95 | 200 | 30 |
Competitive advantages:
1. Products are producd by ourselves, which ensures competitive prices, good profit margin and flexible services;
2. OEM & ODM services are acceptable and various styles, latest designs are recommended once in a while;
3. We have large market share home and abroad;
4. 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
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...
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