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As a kind of energy saving conductor, aluminium conductor alloy reinforced core stranded wire is mainly used for power transmission and distribution in UHV overhead transmission lines. Aluminium alloy core stranded wire can improve the transmission power and save energy consumption. Under the same outer diameter conditions, it is smaller than the DC resistance of the steel core aluminum strand wire, the load can be increased by 10%-25%, effectively reduce the line loss. In addition, the aluminum alloy core aluminum strand is not only easy to install and construct, but also has no hysteresis loss and eddy current loss, energy saving and environmental protection benefits are obvious, and has anti-corrosion function.
Size of Conductor | Stranding | Conductor | Max.D.C.Resistance of Conductor at 20℃ | Size of Conductor | Stranding | Conductor | Max.D.C.Resistance of Conductor at 20℃ | ||||
---|---|---|---|---|---|---|---|---|---|---|---|
1350-H19 Al | 6201-T81 Al Alloy | Approx. Overall | Approx. Weight | 1350-H19 Al | 6201-T81 Al Alloy | Approx. Overall | Approx. Weight | ||||
AWG or MCM | No./mm | No./mm | mm | kg/km | ohm/km | AWG or MCM | No./mm | No./mm | mm | kg/km | ohm/km |
30.6 | 4/1.679 | 3/1.679 | 5.03 | 43 | 1.983 | 1100 | 30/4.38 | 7/4.38 | 30.65 | 1540 | 0.053 |
4 | 4/1.961 | 3/1.961 | 5.89 | 59 | 1.454 | 1100 | 24/4.38 | 13/4.38 | 30.65 | 1540 | 0.054 |
48.7 | 4/2.118 | 3/2.118 | 6.35 | 68 | 1.246 | 1100 | 18/4.38 | 19/4.38 | 30.65 | 1540 | 0.056 |
2 | 4/2.474 | 3/2.474 | 7.42 | 93 | 0.913 | 1100 | 54/3.41 | 7/3.41 | 30.7 | 1540 | 0.053 |
77.5 | 4/2.672 | 3/2.672 | 8.03 | 109 | 0.721 | 1100 | 48/3.41 | 13/3.41 | 30.7 | 1540 | 0.054 |
1/0 | 4/3.119 | 3/3.119 | 9.35 | 148 | 0.575 | 1100 | 42/3.41 | 19/3.41 | 30.7 | 1540 | 0.055 |
123.3 | 4/3.371 | 3/3.371 | 10.11 | 173 | 0.492 | 1100 | 33/3.41 | 28/3.41 | 30.7 | 1540 | 0.055 |
2/0 | 4/3.503 | 3/3.503 | 10.52 | 187 | 0.455 | 1200 | 33/4.57 | 4/4.57 | 32 | 1680 | 0.048 |
155.4 | 4/3.785 | 3/3.785 | 11.35 | 218 | 0.39 | 1200 | 30/4.57 | 7/4.57 | 32 | 1680 | 0.049 |
3/0 | 4/3.932 | 3/3.932 | 11.8 | 235 | 0.361 | 1200 | 24/4.57 | 13/4.57 | 32 | 1680 | 0.05 |
195.7 | 4/4.247 | 3/4.247 | 12.74 | 274 | 0.31 | 1200 | 18/4.57 | 19/4.57 | 32 | 1680 | 0.051 |
4/0 | 4/4.417 | 3/4.417 | 13.25 | 297 | 0.286 | 1200 | 54/3.56 | 7/3.56 | 32.1 | 1680 | 0.048 |
246.9 | 4/4.77 | 3/4.77 | 14.31 | 346 | 0.245 | 1200 | 48/3.56 | 13/3.56 | 32.1 | 1680 | 0.049 |
250 | 15/2.913 | 4/2.913 | 14.56 | 350 | 0.235 | 1200 | 42/3.56 | 19/3.56 | 32.1 | 1680 | 0.05 |
250 | 12/2.913 | 7/2.913 | 14.56 | 350 | 0.24 | 1200 | 33/3.56 | 28/3.56 | 32.1 | 1680 | 0.051 |
300 | 15/3.193 | 4/3.193 | 15.96 | 420 | 0.195 | 1250 | 33/4.67 | 4/4.67 | 32.7 | 1750 | 0.046 |
300 | 12/3.193 | 7/3.193 | 15.96 | 420 | 0.2 | 1250 | 30/4.67 | 7/4.67 | 32.7 | 1750 | 0.047 |
350 | 15/3.447 | 4/3.447 | 17.24 | 490 | 0.168 | 1250 | 24/4.67 | 13/4.67 | 32.7 | 1750 | 0.048 |
350 | 12/3.447 | 7/3.447 | 17.24 | 490 | 0.172 | 1250 | 18/4.67 | 19/4.67 | 32.7 | 1750 | 0.049 |
400 | 15/3.685 | 4/3.685 | 18.44 | 560 | 0.147 | 1250 | 54/3.63 | 7/3.63 | 32.72 | 1750 | 0.046 |
400 | 12/3.685 | 7/3.685 | 18.44 | 560 | 0.135 | 1250 | 48/3.63 | 13/3.63 | 32.72 | 1750 | 0.047 |
450 | 15/3.909 | 4/3.909 | 19.55 | 630 | 0.13 | 1250 | 42/3.63 | 19/3.63 | 32.72 | 1750 | 0.048 |
450 | 12/3.909 | 7/3.909 | 19.55 | 630 | 0.133 | 1250 | 33/3.63 | 28/3.63 | 32.72 | 1750 | 0.049 |
500 | 15/4.120 | 4/4.120 | 20.6 | 700 | 0.117 | 1300 | 33/4.76 | 4/4.76 | 33.33 | 1820 | 0.044 |
500 | 12/4.120 | 7/4.120 | 20.6 | 700 | 0.12 | 1300 | 30/4.76 | 7/4.76 | 33.33 | 1820 | 0.045 |
500 | 33/2.951 | 4/2.951 | 20.65 | 700 | 0.116 | 1300 | 24/4.76 | 13/4.76 | 33.33 | 1820 | 0.046 |
500 | 30/2.951 | 7/2.951 | 20.65 | 700 | 0.117 | 1300 | 18/4.76 | 19/4.76 | 33.33 | 1820 | 0.047 |
500 | 24/2.951 | 13/2.951 | 20.65 | 700 | 0.12 | 1300 | 54/3.71 | 7/3.71 | 33.38 | 1825 | 0.044 |
500 | 18/2.951 | 19/2.951 | 20.65 | 700 | 0.123 | 1300 | 48/3.71 | 13/3.71 | 33.38 | 1825 | 0.045 |
550 | 15/4.321 | 4/4.321 | 21.66 | 770 | 0.107 | 1300 | 42/3.71 | 19/3.71 | 33.38 | 1825 | 0.046 |
550 | 12/4.321 | 7/4.321 | 21.66 | 770 | 0.11 | 1300 | 33/3.71 | 28/3.71 | 33.38 | 1825 | 0.047 |
550 | 33/3.1 | 4/3.1 | 21.66 | 770 | 0.105 | 1400 | 54/3.85 | 7/3.85 | 34.65 | 1960 | 0.041 |
550 | 30/3.1 | 7/3.1 | 21.66 | 770 | 0.106 | 1400 | 48/3.85 | 13/3.85 | 34.65 | 1960 | 0.042 |
550 | 24/3.1 | 13/3.1 | 21.66 | 770 | 0.109 | 1400 | 42/3.85 | 19/3.85 | 34.65 | 1960 | 0.043 |
550 | 18/3.1 | 19/3.1 | 21.66 | 770 | 0.111 | 1400 | 33/3.85 | 28/3.85 | 34.65 | 1960 | 0.044 |
600 | 15/4.513 | 4/4.513 | 22.58 | 840 | 0.0978 | 1500 | 54/3.98 | 7/3.98 | 35.85 | 2100 | 0.039 |
600 | 12/4.513 | 7/4.513 | 22.58 | 840 | 0.1 | 1500 | 48/3.98 | 13/3.98 | 35.85 | 2100 | 0.0395 |
600 | 33/3.23 | 4/3.23 | 22.63 | 840 | 0.096 | 1500 | 42/3.98 | 19/3.98 | 35.85 | 2100 | 0.04 |
600 | 30/3.23 | 7/3.23 | 22.63 | 840 | 0.097 | 1500 | 33/3.98 | 28/3.98 | 35.85 | 2100 | 0.041 |
600 | 24/3.23 | 13/3.23 | 22.63 | 840 | 0.1 | 1600 | 54/4.11 | 7/4.11 | 37.05 | 2240 | 0.036 |
600 | 18/3.23 | 19/3.23 | 22.63 | 840 | 0.102 | 1600 | 48/4.11 | 13/4.11 | 37.05 | 2240 | 0.037 |
650 | 33/3.36 | 4/3.36 | 23.57 | 910 | 0.089 | 1600 | 42/4.11 | 19/4.11 | 37.05 | 2240 | 0.037 |
650 | 30/3.36 | 7/3.36 | 23.57 | 910 | 0.09 | 1600 | 33/4.11 | 28/4.11 | 37.05 | 2240 | 0.038 |
650 | 24/3.36 | 13/3.36 | 23.57 | 910 | 0.092 | 1700 | 54/4.24 | 7/4.24 | 38.15 | 2380 | 0.034 |
650 | 18/3.36 | 19/3.36 | 23.57 | 910 | 0.095 | 1700 | 48/4.24 | 13/4.24 | 38.15 | 2380 | 0.0354 |
700 | 33/3.49 | 4/3.49 | 24.46 | 980 | 0.083 | 1700 | 42/4.24 | 19/4.24 | 38.15 | 2380 | 0.035 |
700 | 30/3.49 | 7/3.49 | 24.46 | 980 | 0.084 | 1700 | 33/4.24 | 28/4.24 | 38.15 | 2380 | 0.036 |
700 | 24/3.49 | 13/3.49 | 24.46 | 980 | 0.086 | 1750 | 54/4.30 | 7/4.30 | 38.75 | 2450 | 0.033 |
700 | 18/3.49 | 19/3.49 | 24.46 | 980 | 0.088 | 1750 | 48/4.30 | 13/4.30 | 38.75 | 2450 | 0.0335 |
750 | 33/3.62 | 4/3.62 | 25.32 | 1050 | 0.077 | 1750 | 42/4.30 | 19/4.30 | 38.75 | 2450 | 0.034 |
750 | 30/3.62 | 7/3.62 | 25.32 | 1050 | 0.078 | 1750 | 33/4.30 | 28/4.30 | 38.75 | 2450 | 0.035 |
750 | 24/3.62 | 13/3.62 | 25.32 | 1050 | 0.08 | 1800 | 54/4.36 | 7/4.36 | 39.3 | 2520 | 0.032 |
750 | 18/3.62 | 19/3.62 | 25.32 | 1050 | 0.082 | 1800 | 48/4.36 | 13/4.36 | 39.3 | 2520 | 0.0325 |
800 | 33/3.73 | 4/3.73 | 26.15 | 1120 | 0.072 | 1800 | 42/4.36 | 19/4.36 | 39.3 | 2520 | 0.033 |
800 | 30/3.73 | 7/3.73 | 26.15 | 1120 | 0.073 | 1800 | 33/4.36 | 28/4.36 | 39.3 | 2520 | 0.034 |
800 | 24/3.73 | 13/3.73 | 26.15 | 1120 | 0.075 | 1900 | 54/4.48 | 7/4.48 | 40.35 | 2660 | 0.0305 |
800 | 18/3.73 | 19/3.73 | 26.15 | 1120 | 0.077 | 1900 | 48/4.48 | 13/4.48 | 40.35 | 2660 | 0.031 |
850 | 33/3.85 | 4/3.85 | 26.95 | 1190 | 0.068 | 1900 | 42/4.48 | 19/4.48 | 40.35 | 2660 | 0.0315 |
850 | 30/3.85 | 7/3.85 | 26.95 | 1190 | 0.069 | 1900 | 33/4.48 | 28/4.48 | 40.35 | 2660 | 0.032 |
850 | 24/3.85 | 13/3.85 | 26.95 | 1190 | 0.071 | 2000 | 54/4.60 | 7/4.60 | 41.4 | 2800 | 0.029 |
850 | 18/3.85 | 19/3.85 | 26.95 | 1190 | 0.072 | 2000 | 48/4.60 | 13/4.60 | 41.4 | 2800 | 0.0295 |
900 | 33/3.96 | 4/3.96 | 27.75 | 1260 | 0.064 | 2000 | 42/4.60 | 19/4.60 | 41.4 | 2800 | 0.03 |
900 | 30/3.96 | 7/3.96 | 27.75 | 1260 | 0.065 | 2000 | 33/4.60 | 28/4.60 | 41.4 | 2800 | 0.0305 |
900 | 24/3.96 | 13/3.96 | 27.75 | 1260 | 0.067 | 2000 | 72/3.76 | 19/3.76 | 41.4 | 2795 | 0.0295 |
900 | 18/3.96 | 19/3.96 | 27.75 | 1260 | 0.068 | 2000 | 63/3.76 | 28/3.76 | 41.4 | 2795 | 0.03 |
950 | 33/4.07 | 4/4.07 | 28.5 | 1330 | 0.061 | 2000 | 54/3.76 | 37/3.76 | 41.4 | 2795 | 0.0305 |
950 | 30/4.07 | 7/4.07 | 28.5 | 1330 | 0.062 | 2250 | 72/3.99 | 19/3.99 | 43.9 | 3175 | 0.0265 |
950 | 24/4.07 | 13/4.07 | 28.5 | 1330 | 0.063 | 2250 | 63/3.99 | 28/3.99 | 43.9 | 3175 | 0.0267 |
950 | 18/4.07 | 19/4.07 | 28.5 | 1330 | 0.065 | 2250 | 54/3.99 | 37/3.99 | 43.9 | 3175 | 0.027 |
1000 | 33/4.17 | 4/4.17 | 29.3 | 1400 | 0.058 | 2500 | 72/4.21 | 19/4.21 | 46.3 | 3530 | 0.023 |
1000 | 30/4.17 | 7/4.17 | 29.3 | 1400 | 0.059 | 2500 | 63/4.21 | 28/4.21 | 46.3 | 3530 | 0.024 |
1000 | 24/4.17 | 13/4.17 | 29.3 | 1400 | 0.06 | 2500 | 54/4.21 | 37/4.21 | 46.3 | 3530 | 0.0245 |
1000 | 18/4.17 | 19/4.17 | 29.3 | 1400 | 0.061 | 2750 | 72/4.41 | 19/4.41 | 48.55 | 3880 | 0.0215 |
1000 | 54/3.25 | 7/3.25 | 29.32 | 1397 | 0.058 | 2750 | 63/4.41 | 28/4.41 | 48.55 | 3880 | 0.022 |
1000 | 48/3.25 | 13/3.25 | 29.32 | 1397 | 0.059 | 2750 | 54/4.41 | 37/4.41 | 48.55 | 3880 | 0.0222 |
1000 | 42/3.25 | 19/3.25 | 29.32 | 1397 | 0.06 | 3000 | 72/4.61 | 19/4.61 | 50.75 | 4240 | 0.0197 |
1000 | 33/3.25 | 28/3.25 | 29.32 | 1397 | 0.061 | 3000 | 54/4.61 | 28/4.61 | 50.75 | 4240 | 0.02 |
1100 | 33/4.38 | 4/4.38 | 30.65 | 1540 | 0.053 | 3000 | 63/4.61 | 37/4.61 | 50.75 | 4240 | 0.0203 |
Code Number | Number of Wires | A1/A2 Conductor | A1/A3 Conductor | Max.D.C. | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Al | Alloy | Dia. Of Wires | Dia.of Conductor | Approx. Weight | Rated Strength | Dia. Of Wires | Dia.of Conductor | Approx. Weight | Rated Strength | Resistance of Conductor at 20℃ | |
mm2 | – | – | mm | mm | kg/km | kN | mm | mm | kg/km | kN | Ω/km |
16 | 4 | 3 | 1.76 | 5.28 | 46.6 | 3.85 | 1.76 | 5.29 | 46.8 | 4.07 | 1.7896 |
25 | 4 | 3 | 2.2 | 6.6 | 72.8 | 5.93 | 2.21 | 6.62 | 73.1 | 6.29 | 1.1453 |
40 | 4 | 3 | 2.78 | 8.35 | 116.5 | 9.25 | 2.79 | 8.37 | 117 | 9.82 | 0.7158 |
63 | 4 | 3 | 3.49 | 10.5 | 183.5 | 14.38 | 3.5 | 10.5 | 184.3 | 14.8 | 0.4545 |
100 | 4 | 3 | 4.4 | 13.2 | 291.2 | 22.52 | 4.41 | 13.2 | 292.5 | 23.49 | 0.2863 |
125 | 12 | 7 | 2.97 | 14.9 | 362.7 | 27.79 | 2.98 | 14.9 | 364.1 | 29.29 | 0.2302 |
160 | 12 | 7 | 3.36 | 16.8 | 464.2 | 35.04 | 3.37 | 16.9 | 466 | 36.95 | 0.1798 |
200 | 12 | 7 | 3.76 | 18.8 | 580.3 | 43.13 | 3.77 | 18.8 | 582.5 | 44.78 | 0.1439 |
250 | 12 | 7 | 4.21 | 21 | 725.3 | 53.92 | 4.21 | 21.1 | 728.1 | 55.98 | 0.1151 |
250 | 18 | 19 | 3.04 | 21.3 | 742.2 | 60.39 | 3.05 | 21.4 | 746 | 64.67 | 0.1154 |
315 | 30 | 7 | 3.34 | 23.4 | 892.6 | 60.52 | 3.34 | 23.4 | 894.4 | 62.4 | 0.0916 |
315 | 18 | 19 | 3.42 | 23.9 | 935.1 | 76.09 | 3.43 | 24 | 940 | 81.48 | 0.0916 |
400 | 30 | 7 | 3.76 | 26.3 | 1133.5 | 75.19 | 3.77 | 26.4 | 1135.8 | 76.82 | 0.0721 |
400 | 18 | 19 | 3.85 | 27 | 1187.5 | 95.58 | 3.86 | 27 | 1193.7 | 100.3 | 0.0721 |
450 | 30 | 7 | 3.99 | 27.9 | 1275.2 | 84.59 | 3.99 | 28 | 1277.8 | 86.42 | 0.0641 |
450 | 18 | 19 | 4.08 | 28.6 | 1335.9 | 107.52 | 4.1 | 28.7 | 1342.9 | 112.84 | 0.0641 |
500 | 30 | 7 | 4.21 | 29.4 | 1416.9 | 93.98 | 4.21 | 29.5 | 1419.8 | 96.03 | 0.0577 |
500 | 18 | 19 | 4.31 | 30.1 | 1484.3 | 119.47 | 4.32 | 30.2 | 1492.1 | 125.38 | 0.0577 |
560 | 30 | 7 | 4.45 | 31.2 | 1586.9 | 105.26 | 4.46 | 31.2 | 1590.1 | 107.55 | 0.0515 |
560 | 54 | 7 | 3.45 | 31 | 1571.9 | 101.54 | 3.45 | 31.1 | 1573.9 | 103.53 | 0.0516 |
630 | 42 | 19 | 3.71 | 33.4 | 1820 | 130.25 | 3.72 | 33.4 | 1826 | 134.59 | 0.0458 |
630 | 24 | 37 | 3.79 | 34.1 | 1897.5 | 160.19 | 3.8 | 34.2 | 1909 | 169.14 | 0.0458 |
710 | 42 | 19 | 3.94 | 35.5 | 2051.2 | 146.78 | 3.95 | 35.5 | 2057.8 | 151.68 | 0.0407 |
710 | 24 | 37 | 4.02 | 36.2 | 2138.4 | 180.53 | 4.03 | 36.3 | 2151.4 | 190.61 | 0.0407 |
800 | 42 | 19 | 4.18 | 37.6 | 2311.2 | 165.39 | 4.19 | 37.7 | 2318.7 | 170.9 | 0.0361 |
800 | 24 | 37 | 4.27 | 38.4 | 2409.5 | 203.41 | 4.28 | 38.5 | 2424.2 | 214.78 | 0.0361 |
900 | 42 | 19 | 4.43 | 39.9 | 2600.1 | 186.06 | 4.44 | 40 | 2608.5 | 192.27 | 0.0321 |
900 | 54 | 37 | 3.66 | 40.2 | 2638.4 | 199.54 | 3.66 | 40.3 | 2649.5 | 207.79 | 0.0321 |
1000 | 72 | 19 | 3.8 | 41.8 | 2849.1 | 190.94 | 3.8 | 41.8 | 2855.4 | 195.47 | 0.0289 |
1000 | 54 | 37 | 3.85 | 42.4 | 2931.6 | 221.71 | 3.86 | 42.5 | 2943.9 | 230.88 | 0.0289 |
1120 | 72 | 19 | 4.02 | 44.2 | 3191 | 213.85 | 4.02 | 44.3 | 3198.1 | 218.92 | 0.0258 |
1120 | 54 | 37 | 4.08 | 44.9 | 3283.4 | 248.32 | 4.09 | 45 | 3297.2 | 258.58 | 0.0258 |
1250 | 72 | 19 | 4.25 | 46.7 | 3561.4 | 238.68 | 4.25 | 46.8 | 3569.3 | 244.33 | 0.0231 |
1250 | 54 | 37 | 4.31 | 47.4 | 3664.5 | 277.14 | 4.32 | 47.5 | 3679.9 | 288.6 | 0.0231 |
1400 | 72 | 19 | 4.5 | 49.4 | 3988.8 | 267.32 | 4.5 | 49.5 | 3997.6 | 273.65 | 0.0207 |