变电站用耐热母线性能参数

70℃ 1024 1143 1217 1221 1235 1239 1300 1305
80℃ 1325 1491 1596 1602 1622 1627 1716 1723
90℃ 1566 1768 1897 1904 1929 1936 2046 2055
母线
额定抗拉力 单位重量 Rated tensile Weight strength kg/km KN 参考截流量(40℃) Current carrying capacity A 90℃ 120℃ 150℃
ransformer substation
铝合金绞线性能
309.56 318.96 359.76 385.09 370.6 395.44 411.35 439.22 3581.5 4093.6 4618.8 4765.7 4759.3 4893.7 5282.6 5440.8 1584 1778 1905 1917 1938 1949 2056 2069 2295 2595 2793 2810 2844 2860 3030 3050 2574 2916 3143 3163 3201 3220 3416 3438
1555.8 1575.06 1726.84 1751.87
51.36 51.68 54.11 54.48
0.0212 0.0212 0.0191 0.0191
JL/G1A钢芯铝绞线性能
1000/125 1240/100 1400/115 1400/135 1440/120 1440/140 1600/130 1600/150 54/4.84 84/4.33 84/4.60 88/4.50 84/4.67 88/4.56 84/4.92 88/4.81 19/2.90 19/2.60 19/2.76 19/3.00 19/2.80 19/3.04 19/2.95 19/3.20 993.52 1236.93 1396 1399.58 1438.81 1437.15 1596.98 1599.06 125.5 100.88 113.67 134.3 116.99 137.91 129.86 152.81 1119.02 1337.81 1509.67 1533.58 1555.8 1575.06 1726.84 1751.87 43.54 47.64 50.6 51 51.36 51.68 54.11 54.48 0.0291 0.0234 0.0207 0.0207 0.0201 0.0201 0.0181 0.0181
JNRLH60/G1A钢芯60%IACS耐热铝合金绞线性能
1000/125 1240/100 1400/115 1400/135 1440/120 1440/140 1600/130 1600/150 54/4.84 84/4.33 84/4.60 88/4.50 84/4.67 88/4.56 84/4.92 88/4.81 19/2.90 19/2.60 19/2.76 19/3.00 19/2.80 19/3.04 19/2.95 19/3.20 993.52 1236.93 1396 1399.58 1438.81 1437.15 1596.98 1599.06 125.5 100.88 113.67 134.3 116.99 137.91 129.86 152.81 1119.02 1337.81 1509.67 1533.58 1555.8 1575.06 1726.84 1751.87 43.54 47.64 50.6 51 51.36 51.68 54.11 54.48 0.0296 0.0269 0.0211 0.0211 0.0205 0.0205 0.0184 0.0184
Leabharlann Baidu
JNRLH58/G1A钢芯58%IACS耐热铝合金绞线性能
1000/125 1240/100 1400/115 1400/135 54/4.84 84/4.33 84/4.60 88/4.50 19/2.90 19/2.60 19/2.76 19/3.00 993.52 1236.93 1396 1399.58 125.5 100.88 113.67 134.3 1119.02 1337.81 1509.67 1533.58 43.54 47.64 50.6 51 0.0306 0.0246 0.0218 0.0218
变电站用耐热母线
Heat-resistance bus-bar used for transformer substation 标称面积 结构 Cross Structure No./mm section mm2 铝 AL 钢 Steel 计算面积 Section mm2 铝 AL 20℃直流电阻 外径 DC Resistance Diameter at 20℃ mm Ω/km 钢 Steel 合计Total
合金绞线性能
309.56 318.96 359.76 385.09 370.6 395.44 411.35 439.22 3581.5 4093.6 4618.8 4765.7 4759.3 4893.7 5282.6 5440.8 1561 1751 1878 1893 1909 1920 2028 2040 2261 2555 2751 2774 2801 2816 2988 3006 2536 2871 3096 3121 3152 3170 3367 3388
1885 1892 2001 2008
2765 2775 2946 2958
3112 3122 3320 3333
302.03 312.91 352.94 377.03 363.58 381.65 403.56 423.94
3732 4214.6 4755.1 4926.8 4899.6 5059 5438.3 5624
JNRLH60/LB1A 铝包钢芯60%IACS耐热铝合金绞线性能
1000/125 1240/100 1400/115 1400/135 1440/120 1440/140 1600/130 1600/150 54/4.84 84/4.33 84/4.60 88/4.50 84/4.67 88/4.56 84/4.92 88/4.81 19/2.90 19/2.60 19/2.76 19/3.00 19/2.80 19/3.04 19/2.95 19/3.20 993.52 1236.93 1396 1399.58 1438.81 1437.15 1596.98 1599.06 125.5 100.88 113.67 134.3 116.99 137.91 129.86 152.81 1119.02 1337.81 1509.67 1533.58 1555.8 1575.06 1726.84 1751.87 43.54 47.64 50.6 51 51.36 52.68 54.11 54.48 0.0284 0.0231 0.0205 0.0204 0.0199 0.0198 0.0179 0.0178
绞线性能
302.03 312.91 352.94 377.03 3732 4214.6 4755.1 4926.8 1529 1729 1855 1862 2215 2521 2717 2728 2484 2833 3057 3069
363.58 381.65 403.56 423.94
4899.6 5059 5438.3 5624
绞线性能
302.03 312.91 352.94 377.03 363.58 381.65 403.56 423.94 3732 4214.6 4755.1 4926.8 4899.6 5059 5438.3 5624 1553 1751 1881 1889 1913 1920 2032 2040 2250 2555 2757 2768 2807 2816 2995 3006 2524 2871 3102 3115 3159 3170 3375 3388
1440/120 1440/140 1600/130 1600/150
84/4.67 88/4.56 84/4.92 88/4.81
19/2.80 19/3.04 19/2.95 19/3.20
1438.81 1437.15 1596.98 1599.06
116.99 137.91 129.86 152.81
JNRLH58/LB1A铝包钢芯58%IACS耐热铝合金绞线性能
1000/125 1240/100 1400/115 1400/135 1440/120 1440/140 1600/130 1600/150 54/4.84 84/4.33 84/4.60 88/4.50 84/4.67 88/4.56 84/4.92 88/4.81 19/2.90 19/2.60 19/2.76 19/3.00 19/2.80 19/3.04 19/2.95 19/3.20 993.52 1236.93 1396 1399.58 1438.81 1437.15 1596.98 1599.06 125.5 100.88 113.67 134.3 116.99 137.91 129.86 152.81 1119.02 1337.81 1509.67 1533.58 1555.8 1575.06 1726.84 1751.87 43.54 47.64 50.6 51 51.36 51.68 54.11 54.48 0.0293 0.0239 0.0212 0.021 0.0206 0.0205 0.0185 0.0184