Conductor Type: | Stranded |
---|---|
Conductor Material: | Copper |
Material Shape: | Round Wire |
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Soft copper stranded wire products standards: SHFS
Soft copper stranded wire products type: TJR4, TJRX4
Soft copper stranded wire products type: TJR5, TJRX5
SHFS TJR4, TJRX4 Table One | |||||||
Standard section (mm²) |
Calculating section (mm²) |
Structure | Calculating external diameter (mm) |
20ºC direct current resistance (Ω/km) No more than TJR5, TJRX5 |
Calculating weight (kg/km) | ||
Total qty of wires | Qty of wires/Diameter of a single thread (mm) |
||||||
0.3 | 0.3 | 78 | 3*26/0.07 | 0.92 | 61.47 | 3 | 64.27 |
0.5 | 0.496 | 129 | 3*43/0.07 | 1.19 | 37.17 | 4.9 | 38.87 |
0.75 | 0.75 | 195 | 3*65/0.07 | 1.41 | 24.59 | 7.5 | 25.71 |
1 | 0.97 | 252 | 7*3*12/0.07 | 1.87 | 19.01 | 9.7 | 19.88 |
1.5 | 1.45 | 378 | 7*3*18/0.07 | 2.26 | 12.71 | 14.5 | 13.30 |
2 | 1.94 | 504 | 7*3*24/0.07 | 2.71 | 9.51 | 19.4 | 9.94 |
2.5 | 2.51 | 651 | 7*3*31/0.07 | 3.03 | 7.35 | 25.1 | 7.68 |
3 | 2.99 | 777 | 7*3*37/0.07 | 3.16 | 6.17 | 30 | 6.45 |
4 | 4.04 | 1050 | 7*3*50/0.07 | 3.8 | 4.56 | 40.4 | 4.77 |
5 | 5.01 | 1302 | 7*3*62/0.07 | 4.25 | 3.68 | 50 | 3.85 |
6 | 6.03 | 1568 | 7*7*32/0.07 | 4.22 | 3.06 | 60 | 3.20 |
8 | 7.92 | 2058 | 7*7*42/0.07 | 4.90 | 2.33 | 79.2 | 2.43 |
10 | 9.99 | 2597 | 7*7*53/0.07 | 5.48 | 1.85 | 100 | 1.93 |
12 | 12.07 | 3136 | 7*7*64/0.07 | 5.92 | 1.53 | 120 | 1.60 |
16 | 15.84 | 4116 | 7*7*84/0.07 | 6.64 | 1.16 | 159 | 1.22 |
18 | 17.91 | 4655 | 7*7*95/0.07 | 7.05 | 1.03 | 179 | 1.08 |
20 | 20.47 | 5320 | 19*7*40/0.07 | 7.66 | 0.90 | 205 | 0.94 |
25 | 25.08 | 6517 | 19*7*49/0.07 | 8.83 | 0.74 | 250.8 | 0.77 |
35 | 34.8 | 9044 | 19*7*68/0.07 | 9.97 | 0.53 | 348 | 0.554 |
50 | 50.15 | 13034 | 19*7*98/0.07 | 11.97 | 0.37 | 502 | 0.384 |
SHFS TJR5, TJRX5 Table Two | |||||||
Standard section (mm²) |
Calculating section (mm²) |
Structure | Calculating external diameter (mm) |
20ºC direct current resistance (Ω/km) No more than TJR5, TJRX5 |
Calculating weight (kg/km) | ||
Total qty of wires | Qty of wires/Diameter of a single thread (mm) |
||||||
0.3 | 0.298 | 238 | 7*34/0.04 | 0.84 | 61.88 | 64.70 | 2.98 |
0.4 | 0.394 | 315 | 7*45/0.04 | 0.98 | 46.81 | 48.93 | 3.9 |
0.5 | 0.498 | 399 | 7*57/0.04 | 1.08 | 37.03 | 38.71 | 4.9 |
0.75 | 0.76 | 609 | 7*3*29/0.04 | 1.65 | 24.26 | 25.37 | 7.6 |
1 | 1.02 | 812 | 7*4*29/0.04 | 1.85 | 18.08 | 18.90 | 10 |
1.5 | 1.47 | 1176 | 7*7*24/0.04 | 2.16 | 12.54 | 13.12 | 14.7 |
2 | 1.96 | 1568 | 7*7*32/0.04 | 2.41 | 9.41 | 9.84 | 19.6 |
2.5 | 2.57 | 2058 | 7*7*42/0.04 | 2.8 | 7.18 | 7.5 | 25.7 |
3 | 3 | 2401 | 7*7*49/0.04 | 3.02 | 6.15 | 6.43 | 30 |
4 | 3.99 | 3192 | 19*7*24/0.04 | 3.6 | 4.62 | 4.83 | 40 |
5 | 4.99 | 3990 | 19*7*30/0.04 | 3.84 | 3.69 | 3.86 | 50 |
6 | 5.99 | 4788 | 19*7*36/0.04 | 4.2 | 3.08 | 3.22 | 60 |
7 | 6.98 | 5586 | 19*7*42/0.04 | 4.68 | 2.64 | 2.76 | 70 |
8 | 7.98 | 6384 | 19*7*48/0.04 | 4.89 | 2.31 | 2.42 | 80 |
10 | 9.98 | 7980 | 19*7*60/0.04 | 5.4 | 1.85 | 1.93 | 100 |
12 | 11.97 | 9576 | 19*7*72/0.04 | 5.83 | 1.54 | 1.61 | 120 |
16 | 15.96 | 11276 | 19*7*96/0.04 | 6.78 | 1.16 | 1.21 | 160 |
0.3 | 0.302 | 8 | 7*22/0.05 | 0.81 | 61.06 | 63.84 | 3 |
0.4 | 0.397 | 154 | 7*29/0.05 | 0.96 | 46.45 | 48.56 | 4 |
0.5 | 0.494 | 203 | 7*3*12/0.05 | 1.34 | 37.33 | 39.03 | 5 |
0.75 | 0.74 | 252 | 7*3*18/0.05 | 1.61 | 24.92 | 26.05 | 7.5 |
1 | 0.99 | 378 | 7*3*24/0.05 | 1.93 | 18.63 | 19.84 | 10 |
1.5 | 1.48 | 504 | 7*3*36/0.05 | 2.26 | 12.46 | 13.03 | 15 |
2 | 1.98 | 756 | 7*3*48/0.05 | 2.63 | 9.31 | 9.74 | 20 |
2.5 | 2.3 | 1008 | 7*3*56/0.05 | 2.81 | 8.02 | 8.38 | 23 |
3 | 2.96 | 1176 | 7*3*72/0.05 | 3.13 | 6.23 | 6.51 | 30 |
4 | 3.95 | 1512 | 12*3*56/0.05 | 3.89 | 4.67 | 4.88 | 40 |
5 | 4.94 | 2016 | 12*3*70/0.05 | 4.29 | 3.73 | 3.90 | 50 |
6 | 6.26 | 2520 | 19*3*56/0.05 | 4.68 | 2.95 | 3.08 | 63 |
8 | 8.04 | 3192 | 19*3*72/0.05 | 5.23 | 2.29 | 2.40 | 80 |
10 | 9.91 | 4104 | 19*7*38/0.05 | 5.47 | 1.86 | 1.95 | 100 |
12 | 11.99 | 5054 | 19*7*46/0.05 | 6.11 | 1.54 | 1.61 | 120 |
16 | 15.9 | 6118 | 19*7*64/0.05 | 6.75 | 1.16 | 1.21 | 160 |