Gelei Cables is a professional company specializing in the production and manufacture of communication cables and power transmission conductor materials.
English
Application
1. Earth rod for power industry
2. Trolly wire for power transmission
3. Overhead-contact systems for railway
4. Connectors for electronic components
5. Strengthened conductivity wire core for special cable
Specification and Technology date | |||||
Section area (mm²) | Diameter of single wire(mm) | Number of strand | Diameter of the entire Strand(mm) | Weight for reference(kg/km) | Electrical conductivity of a single wire(%) |
16 | 1.70 | 7 | 5.10 | 130 | 14-40 |
25 | 2.14 | 7 | 6.36 | 200 | |
35 | 2.52 | 7 | 7.50 | 280 | |
50 | 3.00 | 7 | 9.0 | 400 | |
1.80 | 19 | ||||
70 | 3.50 | 7 | 10.0 | 500 | |
2.14 | 19 | ||||
95 | 2.52 | 19 | 12.6 | 766 | |
120 | 2.84 | 19 | 14 | 980 | |
150 | 3.15 | 19 | 15.8 | 1230 | |
2.28 | 37 | ||||
185 | 3.52 | 19 | 17.5 | 1520 | |
2.52 | 37 | ||||
240 | 4.00 | 19 | 20.0 | 1970 | |
2.88 | 37 | ||||
300 | 3.20 | 37 | 22.4 | 2430 | |
Application
1. Earth rod for power industry
2. Trolly wire for power transmission
3. Overhead-contact systems for railway
4. Connectors for electronic components
5. Strengthened conductivity wire core for special cable
Specification and Technology date | |||||
Section area (mm²) | Diameter of single wire(mm) | Number of strand | Diameter of the entire Strand(mm) | Weight for reference(kg/km) | Electrical conductivity of a single wire(%) |
16 | 1.70 | 7 | 5.10 | 130 | 14-40 |
25 | 2.14 | 7 | 6.36 | 200 | |
35 | 2.52 | 7 | 7.50 | 280 | |
50 | 3.00 | 7 | 9.0 | 400 | |
1.80 | 19 | ||||
70 | 3.50 | 7 | 10.0 | 500 | |
2.14 | 19 | ||||
95 | 2.52 | 19 | 12.6 | 766 | |
120 | 2.84 | 19 | 14 | 980 | |
150 | 3.15 | 19 | 15.8 | 1230 | |
2.28 | 37 | ||||
185 | 3.52 | 19 | 17.5 | 1520 | |
2.52 | 37 | ||||
240 | 4.00 | 19 | 20.0 | 1970 | |
2.88 | 37 | ||||
300 | 3.20 | 37 | 22.4 | 2430 | |
