High zinc steel wire overhead transmission transformer steel core aluminum stranded wire JL/G1A-95/20 national standard wire
Category:
Electrical Engineering/Wire and cable/Bare wire
Model:
JL/G1A-95/20
Brand:
Zheng Fan
Retail Price
11,436.00USD
重量
kg
- Product Description
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Description :
High zinc steel wire overhead transmission transformer steel core aluminum stranded wire JL/G1A-95/20 national standard wire
The steel cored aluminum stranded wire (JL/G1A and LGJ) is wrapped around the steel wire by twisting multiple strands of aluminum single wire externally; Steel core mainly serves to increase tensile strength, while aluminum wire mainly serves to transmit electrical energy.
Among them, G1A and G1B refer to ordinary strength steel wires; G2A and G2B refer to high-strength steel wires; G3A refers to ultra-high strength steel wire.
Steel cored aluminum stranded wire is mainly used in medium and high voltage transmission lines. Due to the limited path of the line and the inability to install multiple lines on one road, people have come up with the idea of using a single path, where multiple steel cored aluminum stranded wires are hung on one tower.
That is, one line is equivalent to setting up multiple lines; For 220KV, 500KV, 800KV, and 1000KV lines, China adopts the method of hanging four or six wires (four wire, six wire method), which is called the same tower and parallel installation.
Advantages: Steel cored aluminum stranded wire has a simple structure, easy installation and maintenance, low line cost, large transmission capacity, and long distance, which is also conducive to the installation across special geographical conditions such as rivers and valleys.
It has good electrical conductivity, sufficient mechanical strength, tensile strength, and the ability to amplify tower distance. Therefore, it is widely used in overhead transmission and distribution lines of various voltage levels.
High zinc steel wire overhead transmission transformer steel core aluminum stranded wire JL/G1A-95/20 national standard wire
Dazheng Electric Wire Co., Ltd. is located in Dazheng Industrial Zone, Renqiu City. The company mainly produces steel core aluminum stranded wire, OPGW optical cable, aluminum clad steel stranded wire, overhead insulated wire, OPPC optical cable, ADSS optical cable, aluminum clad steel core aluminum stranded wire, steel stranded wire, and aluminum stranded wire, with a total of more than 100 varieties and more than 3000 specifications. Located near Baiyangdian, the pearl of North China, the 106 National Highway, Beijing Kowloon Railway, and Jinbao Highway run through the city. It is 156km north of Beijing and 120km east of Tianjin, making transportation very convenient
DaZheng Electric Wire Co., Ltd. takes "meeting customer requirements and enhancing customer satisfaction" as its purpose, and "quality is life, integrity is fundamental, and customers are God" as its business philosophy. It cultivates the market, improves product quality, and constantly pursues the perfection of products and services to meet customers' higher requirements.
AfterSalesService :
Key words:- aluminum conductor steel reinforced (ACSR)
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