China Flexible Single Core PVC PE FEP PFA Electric Cable Hook up Electrical Wire, Find details about China Electrical Cable, Electrical Wire from Flexible Single Core PVC PE FEP PFA Electric Cable Hook up Electrical Wire
Applicable to the cables and wires of rated yolatage 450/750V and less than 450/750V AC for power
plant, householdelectrical applance,insurment and telecommunication equipment.
Voltage level (V) | Nominal section (mm²) | Number of conductors | Toplimit of overalldiameter(mm) | Maximum DC resistance (20ºC) (Ω/km) | Minium insulation resistance (20ºC) (MΩ·km) | Recommended value of carring capacity (A) | Reference weight (kg/km) |
300/500 | 0.5 | 1 | 2.3 | 36 | 0.015 | 13 | 8.3 |
0.75 | 7 | 2.6 | 24.5 | 0.012 | 17 | 10.9 | |
0.75 | 1 | 2.7 | 24.5 | 0.014 | 17 | 11.8 | |
1 | 7 | 2.8 | 18.1 | 0.011 | 20 | 13.7 | |
1 | 1 | 3 | 18.1 | 0.013 | 20 | 14.8 | |
450/750 | 1.5 | 1 | 3.2 | 12.1 | 0.011 | 25 | 20.0 |
1.5 | 7 | 3.3 | 12.1 | 0.01 | 25 | 21.3 | |
2.5 | 1 | 3.9 | 7.41 | 0.01 | 34 | 31.5 | |
2.5 | 7 | 4 | 7.41 | 0.009 | 34 | 34.4 | |
4 | 1 | 4.4 | 4.61 | 0.0085 | 44 | 46.8 | |
4 | 7 | 4.6 | 4.61 | 0.0077 | 44 | 48.1 | |
6 | 1 | 5 | 3.08 | 0.007 | 58 | 65.1 | |
6 | 7 | 5.2 | 3.08 | 0.0065 | 58 | 68.8 | |
10 | 7 | 6.7 | 1.83 | 0.0065 | 79 | 111 | |
16 | 7 | 7.8 | 1.15 | 0.005 | 111 | 166 | |
25 | 7 | 9.7 | 0.727 | 0.005 | 146 | 263 | |
35 | 7 | 10.9 | 0.524 | 0.004 | 180 | 356 | |
50 | 19 | 12.8 | 0.387 | 0.0045 | 228 | 487 | |
70 | 19 | 14.6 | 0.268 | 0.0035 | 281 | 679 | |
95 | 19 | 17.1 | 0.193 | 0.0035 | 344 | 932 | |
120 | 37 | 18.8 | 0.153 | 0.0032 | 397 | 1163 | |
150 | 37 | 20.9 | 0.124 | 0.0032 | 456 | 1424 | |
185 | 37 | 23.3 | 0.0991 | 0.0032 | 519 | 1789 | |
240 | 61 | 26.6 | 0.0754 | 0.0032 | 592 | 2335 | |
300 | 61 | 29.6 | 0.0601 | 0.003 | 685 | 2924 | |
400 | 61 | 33.2 | 0.047 | 0.0028 | 799 | 3750 |