Ningbo Suntech Power Machinery Tools Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1,000,000pcs per year |
| Delivery Time | 20-25 days after deposit |
| Packaging Details | Pallets and Cartons |
| Material | Porcelain |
| Rated Voltage | 33KV |
| Class | ANSI |
| Tensile Strength: | 12.5KN |
| Creepage distance | 1015mm |
| Brand Name | Suntech |
| Model Number | 57-4 |
| Certification | ISO |
| Place of Origin | Ningbo,China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 1,000,000pcs per year |
| Delivery Time | 20-25 days after deposit | Packaging Details | Pallets and Cartons |
| Material | Porcelain | Rated Voltage | 33KV |
| Class | ANSI | Tensile Strength: | 12.5KN |
| Creepage distance | 1015mm | Brand Name | Suntech |
| Model Number | 57-4 | Certification | ISO |
| Place of Origin | Ningbo,China | ||
| High Light | High Voltage Bus Post Insulator ，Ceramic Bus Post Insulator ，Bus Post Insulator 57-4 | ||
57-4 Ceramic Bus Post Insulator High Voltage Post Insulators
Power lines and other electrified wiring transmission of high-voltage electrical energy along suspended cables. While the wires themselves generally do not contain insulation, certain points along the electrified wiring require insulation. For example, insulators are required where live electrical cables meet the poles supporting them and when placed in buildings. Since insulators do not respond to electrical fields, they can go a long way in preventing fires and electrical failures.
The product offers many shapes during production. The enamel uses a wide range of colours according to clients’ needs, for example, grey or sky blue.
Porcelain insulators do not present defects in the ceramic-metal interface. The combination of the ceramic insulator with cast iron or aluminium structures using traditional cementing agents is resistant to transition phenomena during electric discharge.
About us: Suntech Power Tools, which located in the southeast China, it is the earliest origin Power Tools Leading City in China.We are making the various related cable pulling tools, and hydraulic tension and puller to support the transmission work.All canaccept OEM and professionally produced per ISO 9001:2008, they are being sold to over more than 50 countries in the world,and has wined the best brand reputations. Some items like the stringing blocks,cable rollers,the cable jack stands,etc we can customized, and the Construction Safety Tools ,are not demanded the MOQ. You can freely help you out either
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1995
Total Annual:
>300 Million
Employee Number:
>158
Ecer Certification：
Verified Supplier
Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years. 1.Steel structure industry especially steel towers and related pr... Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years. 1.Steel structure industry especially steel towers and related pr...
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