Definition | |||||||||||
●ACSS consist of layers of round or trapezoidal shaped, all annealed aluminum around a high | |||||||||||
strength steel core. The steel core provides the entire conductor support. ACSS can operate | |||||||||||
continuous at temperatures up to 250℃without loss of strength or determent to the conductor. |
Code | Structure | Areas | Diameter | Breaking load | DC resistance at 20 ℃ |
Weight | Current capacity at 150 C° | |||||||
Al | Steel | |||||||||||||
Nos./mm | in2 | mm2 | in | mm | kip | kN | Ω/1000ft | Ω/km | lbs/1000ft | kg/km | A | |||
150/25 | 15/3.52 | 7/2.06 | 1/4 | 169.3 | 5/8 | 15.65 | 11.17 | 49.7 | 0.0583692 | 0.1915 | 393 | 585 | 718 | |
185/30 | 20/3.45 | 7/2.33 | 1/3 | 216.81 | 2/3 | 17.71 | 14.30 | 63.6 | 0.0455676 | 0.1495 | 503 | 749 | 844 | |
210/35 | 20/3.67 | 7/2.48 | 3/8 | 245.38 | 3/4 | 18.84 | 16.19 | 72 | 0.0402641 | 0.1321 | 570 | 848 | 916 | |
240/40 | 20/3.94 | 7/2.66 | 4/9 | 282.74 | 4/5 | 20.22 | 18.64 | 82.9 | 0.0349301 | 0.1146 | 657 | 977 | 1005 | |
250/40 | 26/3.50 | 7/2.70 | 4/9 | 290.23 | 4/5 | 20.49 | 19.18 | 85.3 | 0.0340766 | 0.1118 | 675 | 1004 | 1022 | |
300/40 | 26/3.87 | 7/2.70 | 1/2 | 345.91 | 7/8 | 22.33 | 19.92 | 88.6 | 0.0278618 | 0.0914 | 778 | 1158 | 1161 | |
300/50 | 26/3.83 | 7/2.96 | 1/2 | 347.71 | 8/9 | 22.42 | 23.04 | 102.5 | 0.028447 | 0.0933 | 808 | 1203 | 1151 | |
350/55 | 20/4.72 | 7/3.20 | 5/8 | 406.25 | 1 | 24.24 | 26.93 | 119.8 | 0.0243474 | 0.0799 | 945 | 1406 | 1275 | |
400/45 | 24/4.55 | 7/2.80 | 2/3 | 433.33 | 1 | 24.96 | 22.21 | 98.8 | 0.0218237 | 0.0716 | 949 | 1413 | 1358 | |
400/50 | 21/4.94 | 7/3.08 | 5/7 | 454.65 | 1 | 25.6 | 25.97 | 115.5 | 0.0211623 | 0.0694 | 1021 | 1520 | 1391 | |
400/65 | 23/4.72 | 7/3.42 | 5/7 | 466.74 | 1 | 25.98 | 30.80 | 137 | 0.0211714 | 0.0695 | 1084 | 1613 | 1397 | |
500/50 | 36/4.19 | 7/3.00 | 5/6 | 545.87 | 1 1/9 | 27.99 | 26.12 | 116.2 | 0.0172425 | 0.0566 | 1185 | 1763 | 1584 | |
500/65 | 36/4.20 | 7/3.44 | 7/8 | 563.82 | 1 1/8 | 28.5 | 32.35 | 143.9 | 0.0171846 | 0.0564 | 1273 | 1894 | 1597 | |
630/65 | 36/4.76 | 7/3.44 | 1 | 705.69 | 1 1/4 | 31.83 | 34.19 | 152.1 | 0.0133594 | 0.0438 | 1535 | 2285 | 1873 |
Note: | |||||||||||
1. Ambient temperature 40℃, Wind velocity 0.5m/s, Wind direction: 0 Degree, Solar radiation 0.1w/cm2, Absorptivity of conductor surface 0.9. | |||||||||||
2. Other designs according to customers’ requirements. | |||||||||||
3. We also can design according to the ASTM B856, ASTM B857. |
Type | Suitable for Conductor Type | Dimension (mm) | ||||||||||||||||
L | D | d | CH | BD | Ds | Dsc | Bd | Bolt No | ||||||||||
in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | Imperial | Metric | |||
NY-150/25N(RL) | JLRX/EST-150/25 | 15 3/4 | 400 | 1 1/3 | 34 | 2/3 | 17.50 | 3/4 | 19 | 5/8 | 16 | 5/7 | 18 | 3/5 | 15.60 | 5/8 | M16 | 2 |
NY-185/30N(RL) | JLRX/EST-185/30 | 17 | 430 | 1 1/2 | 38 | 3/4 | 19.50 | 3/4 | 19 | 5/8 | 16 | 5/7 | 18 | 3/5 | 15.60 | 5/8 | M16 | 2 |
NY-210/35N(RL) | JLRX/EST-210/35 | 17 1/3 | 440 | 1 4/7 | 40 | 4/5 | 20.60 | 3/4 | 19 | 5/8 | 16 | 5/7 | 18 | 3/5 | 15.60 | 5/8 | M16 | 2 |
NY-240/40N(RL) | JLRX/EST-240/40 | 17 5/7 | 450 | 1 2/3 | 42 | 6/7 | 22.00 | 3/4 | 19 | 5/7 | 18 | 5/7 | 18 | 3/5 | 15.60 | 5/8 | M16 | 2 |
NY-250/40N(RL) | JLRX/EST-250/40 | 18 1/9 | 460 | 1 2/3 | 42 | 7/8 | 22.30 | 3/4 | 19 | 5/7 | 18 | 4/5 | 20 | 2/3 | 17.33 | 5/8 | M16 | 2 |
NY-300/40N(RL) | JLRX/EST-300/40 | 18 1/2 | 470 | 1 7/9 | 45 | 1 | 24.40 | 3/4 | 19 | 5/7 | 18 | 4/5 | 20 | 2/3 | 17.33 | 5/8 | M16 | 2 |
NY-300/50N(RL) | JLRX/EST-300/50 | 18 8/9 | 480 | 1 7/9 | 45 | 1 | 24.40 | 6/7 | 22 | 6/7 | 22 | 4/5 | 20 | 2/3 | 17.33 | 5/8 | M16 | 2 |
NY-350/55N(RL) | JLRX/EST-350/55 | 19 2/3 | 500 | 2 | 50 | 1 | 26.00 | 6/7 | 22 | 6/7 | 22 | 6/7 | 22 | 3/4 | 19.07 | 5/8 | M16 | 2 |
NY-400/45N(RL) | JLRX/EST-400/45 | 20 | 510 | 1 8/9 | 48 | 1 | 27.00 | 6/7 | 22 | 6/7 | 22 | 4/5 | 20 | 2/3 | 17.33 | 5/8 | M16 | 4 |
NY-400/50N(RL) | JLRX/EST-400/50 | 20 1/2 | 520 | 2 | 50 | 1 | 27.50 | 6/7 | 22 | 6/7 | 22 | 6/7 | 22 | 3/4 | 19.07 | 5/8 | M16 | 4 |
NY-400/65N(RL) | JLRX/EST-400/65 | 22 5/6 | 580 | 2 | 50 | 1 1/9 | 28.00 | 6/7 | 22 | 1 | 24 | 1 | 24 | 5/6 | 20.80 | 5/8 | M16 | 4 |
NY-500/50N(RL) | JLRX/EST-500/50 | 21 1/4 | 540 | 2 1/6 | 55 | 1 1/5 | 30.50 | 6/7 | 22 | 6/7 | 22 | 6/7 | 22 | 3/4 | 19.07 | 5/8 | M16 | 4 |
NY-500/65N(RL) | JLRX/EST-500/65 | 23 5/8 | 600 | 2 1/6 | 55 | 1 2/9 | 31.00 | 6/7 | 22 | 1 | 24 | 1 | 24 | 5/6 | 20.80 | 3/4 | M20 | 4 |
NY-630/65N(RL) | JLRX/EST-630/65 | 26 7/9 | 680 | 2 1/3 | 60 | 1 1/3 | 34.50 | 6/7 | 22 | 1 | 24 | 1 | 24 | 5/6 | 20.80 | 3/4 | M20 | 4 |
Type | Suitable for Conductor Type | Dimension (mm) | |||||||||||
L | D | d | CH | BD | Ds | ||||||||
in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | ||
JY-150/25N(RL) | JLRX/EST-150/25 | 22 5/6 | 580 | 1 1/3 | 34 | 2/3 | 17.50 | 7 | 180 | 5/7 | 18 | 1/4 | 6.78 |
JY-185/30N(RL) | JLRX/EST-185/30 | 22 5/6 | 580 | 1 1/2 | 38 | 3/4 | 19.50 | 7 | 180 | 5/7 | 18 | 2/7 | 7.59 |
JY-210/35N(RL) | JLRX/EST-210/35 | 23 5/8 | 600 | 1 4/7 | 40 | 4/5 | 20.60 | 7 7/8 | 200 | 5/7 | 18 | 1/3 | 8.04 |
JY-240/40N(RL) | JLRX/EST-240/40 | 23 5/8 | 600 | 1 2/3 | 42 | 6/7 | 22.00 | 7 7/8 | 200 | 5/7 | 18 | 1/3 | 8.58 |
JY-250/40N(RL) | JLRX/EST-250/40 | 23 5/8 | 600 | 1 2/3 | 42 | 7/8 | 22.30 | 7 7/8 | 200 | 4/5 | 20 | 1/3 | 8.70 |
JY-300/40N(RL) | JLRX/EST-300/40 | 23 5/8 | 600 | 1 7/9 | 45 | 1 | 24.40 | 7 7/8 | 200 | 4/5 | 20 | 1/3 | 8.70 |
JY-300/50N(RL) | JLRX/EST-300/50 | 26 | 660 | 1 7/9 | 45 | 1 | 24.40 | 9 4/9 | 240 | 4/5 | 20 | 3/8 | 9.48 |
JY-350/55N(RL) | JLRX/EST-350/55 | 26 | 660 | 2 | 50 | 1 | 26.00 | 9 4/9 | 240 | 6/7 | 22 | 2/5 | 10.20 |
JY-400/45N(RL) | JLRX/EST-400/45 | 26 | 660 | 1 8/9 | 48 | 1 | 27.00 | 8 2/3 | 220 | 4/5 | 20 | 1/3 | 9.00 |
JY-400/50N(RL) | JLRX/EST-400/50 | 29 1/7 | 740 | 2 | 50 | 1 | 27.50 | 9 4/9 | 240 | 6/7 | 22 | 2/5 | 9.81 |
JY-400/65N(RL) | JLRX/EST-400/65 | 34 2/3 | 880 | 2 | 50 | 1 1/9 | 28.00 | 10 1/4 | 260 | 1 | 24 | 3/7 | 10.86 |
JY-500/50N(RL) | JLRX/EST-500/50 | 29 1/7 | 740 | 2 1/6 | 55 | 1 1/5 | 30.50 | 9 4/9 | 240 | 6/7 | 22 | 3/8 | 9.60 |
JY-500/65N(RL) | JLRX/EST-500/65 | 36 3/5 | 930 | 2 1/6 | 55 | 1 2/9 | 31.00 | 11 | 280 | 1 | 24 | 3/7 | 11.02 |
JY-630/65N(RL) | JLRX/EST-630/65 | 36 3/5 | 930 | 2 1/3 | 60 | 1 1/3 | 34.50 | 11 | 280 | 1 | 24 | 3/7 | 11.02 |