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Rubber Insulated Cables Used in Open Countr
Rubber InsuIated Power Cable Used in Open Country
- Share:
1. Standard
Q/YL11-2008
2. Application
This product is used as power connecting wire of portable electrical equipment with a AC rated voltage of 500V or DC rated voltage of 1000V in open country.
3. Guide to Use
The ambient temperature is -45 to +50℃, and the max. conductor temperature in normal use is 65 ℃.
| Code |
No. of cores * Sectional Are (mm2) |
Conductor strands/dia. (mm) |
Insulation Thickness (mm) |
Sheath Thickness (mm) |
Overall Dia. (mm) |
Max. conductor DC Resistanct at 20℃ (Ω/km) |
| YHD | 2 1.0 | 32/0.20 | 0.9 | 1.4 | 10.6 | 20.0 |
| 2*1.5 | 30/0.25 | 0.9 | 1.4 | 11.2 | 13.7 | |
| 2*2.5 | 49/0.25 | 0.9 | 1.4 | 12.9 | 8.21 | |
| 2*4 | 56/0.30 | 0.9 | 1.4 | 14.1 | 5.09 | |
| 2*6 | 84/0.30 | 0.9 | 2.3 | 17.6 | 3.39 | |
| 2*10 | 84/0.40 | 1.1 | 2.8 | 22.2 | 1.95 | |
| 2*16 | 126/0.40 | 1.1 | 3.3 | 26.4 | 1.24 | |
| 2*25 | 196/0.40 | 1.3 | 4.3 | 32.2 | 0.795 | |
| 3*10 | 32/0.20 | 0.9 | 1.4 | 11.1 | 20.0 | |
| 3*1.5 | 30/0.25 | 0.9 | 1.4 | 11.9 | 13.7 | |
| 3*2.5 | 49/0.25 | 0.9 | 1.4 | 13.7 | 8.21 | |
| 3*4 | 56/0.30 | 0.9 | 2.3 | 17.1 | 5.09 | |
| 3*6 | 84/0.30 | 0.9 | 2.3 | 18.6 | 3.39 | |
| 3*10 | 84/0.40 | 1.1 | 3.3 | 24.5 | 1.95 | |
| 3*16 | 126/0.40 | 1.1 | 3.3 | 27.8 | 1.24 | |
| 3*25 | 196/0.40 | 1.3 | 4.3 | 34.0 | 0.795 | |
| 4*1.0 | 32/0.20 | 0.9 | 1.4 | 12.1 | 20.0 | |
| 4*1.5 | 30/0.25 | 0.9 | 1.4 | 13.7 | 13.7 | |
| 4*2.5 | 49/0.25 | 0.9 | 2.3 | 17.1 | 8.21 | |
| 4*4 | 56/0.30 | 0.9 | 2.3 | 18.5 | 5.09 | |
| 4*6 | 84/0.30 | 0.9 | 2.8 | 21.2 | 3.39 | |
| 4*10 | 84/0.40 | 1.1 | 3.3 | 26.5 | 1.95 | |
| 4*16 | 126/0.40 | 1.1 | 4.3 | 32.5 | 1.24 | |
| 4*25 | 196/0.40 | 1.3 | 4.3 | 36.9 | 0.795 | |
| 5*1.0 | 32/0.20 | 0.9 | 1.4 | 13.8 | 20.0 | |
| 5*1.5 | 30/0.25 | 0.9 | 2.3 | 16.8 | 13.7 | |
| 5*2.5 | 49/0.25 | 0.9 | 2.8 | 20.1 | 8.21 | |
| 5*4 | 56/0.30 | 0.9 | 3.3 | 21.8 | 5.09 | |
| 5*6 | 84/0.30 | 0.9 | 3.3 | 24.8 | 3.39 | |
| 7*1.0 | 32/0.20 | 0.9 | 2.3 | 17.1 | 20.0 | |
| 7*10.5 | 30/0.25 | 0.9 | 18.0 | 13.7 |
5. Specification
1) The cores of finished cable shall withstand a 50HZ AC voltage test of 1000V for 5 minutes.
2) This conductor resistance of the finished cable shall meet the requirements listed in technical particulars.
3) The resistance between insulations of finished cable shall be no less than 500MΩ·kM when transferred at a temperature of 20℃.
