接触网常用线索(共12页)

1、精选优质文档-倾情为你奉上电气化铁道用铜及铜金接触线TB/T2809-2005型 号B（mm）拉断力(kN)电阻(/m)载流量(A)用途未软化软化后工作温度95最高工作温度150CT 8510.8032.25/206.63410/用于低速、中速铁道接触网中CT 11012.3439.96/160.90180/CT 12012.9043.56/146.86510/CT 15014.4054.36/117.68580/CTA 8510.8031.3928.25206.63/用于中速、准高速铁道接触网中CTA 11012.3438.8534.96160.90180650CTA 12012.9042.

2、3538.12146.86510690CTA 15014.4052.8547.56117.68580800CTAH 8510.8032.2529.02206.63/用于准高速、高速铁道接触网中CTAH 11012.3439.9635.96160.90180650CTAH 12012.9043.5639.20146.86510690CTAH 15014.4054.3648.92117.68580800CTM 11012.3448.8443.96201.80450640CTM 12012.9052.0346.83185.12480680CTM 15014.4063.4257.08148.34550

3、780CTMH 11012.3455.5049.95250.27410570CTMH 12012.9059.2953.3622958430610CTMH 15014.4070.9763.87183.97490700CTS 11012.3447.7342.96215.76380570CTS 12012.9050.8245.74197.93410600CTS 15014.4063.4257.08158.61470690注：CT表示铜合金；CTA表示铜银合金；CTAH表示高强度铜银合金； CTM表示铜镁合金；CTMH表示高强度铜镁合金；CTS表示铜锡合金钢铝复合接触线GB/T12971-91型 号外

4、径（mm）结 构拉断力(kN)载流量(A)电阻(/m)标准号用途CGLN 250 18.5/18双沟54.00/149.0GB12971.3-1991用于地方铁路、工矿、城市交通等电气运输线路CGLN 195 16.2/16双沟39.22（440）198.0CGLW 215 16.5/19.6双沟49.03/ 184CGLW 173 16.7/13.2双沟34.32/ 230软铜绞线GB12970.2-1991型 号外径（mm）结 构载流量(A)200C直流电阻/km不大于用途TRJ1（10）4.597*7/0.511.83多用于电气跳线TRJ2（10）4.627*45/0.21.85TRJ3

5、（10）4.7319*67/0.11.85软铜绞线DIN43138型 号外径（mm）截面（mm2）拉断力（kN）电阻（m） 载流量（A）用途风速0.6m/sTJR 16 5.9 16.3 4.891057.73135180225280340420多用于吊弦线TJR 25 7.5 26.1 7.83660.57TJR 35 9.0 37.611.28458.54TJR 7013.0 72.721.81237.15多用于电连接线TJR 9514.7 99.729.91172.93TJR 12016.4118.535.55145.49青铜软绞线DIN43138型 号外径（mm）截面（mm2）结 构拉

6、断力(kN)电阻(/m)用途THJR 104.515.207/7/0.5 5.681824.34多用于吊弦线THJR 165.915.897/7/0.65 9.561143.506.224.2512/7/0.5 9.74 672.45THJR 257.534.3619/7/0.515.43 807.04多用于接触网弹性吊索THJR 359.049.4819/7/0.622.21 560.43钢绞线GB1200-88型 号外径（mm）结 构拉断力（kN)用途GJ 50 9.01956.81多用于附加线及下锚拉线GJ 7011.51992.75GJ 9012.07103.35GJ 10013.01

7、9118.53铝绞线GB1179-83型 号外径（mm）结 构拉断力(kN)载流量(A)电阻(/m)用途LJ 7010.87/3.610.95/401.8多用于接触网的附加导线LJ 9512.487/4.1614.45/300.9LJ 12014.2519/2.8519.42/237.3LJ 15015.7519/3.1523.31/194.3LJ 18517.5019/3.528.44/157.4LJ 21018.7519/3.7532.26/137.1LJ 24020.0019/4.036.26/120.5铜包钢绞线GB12970.2-1991型 号外径（mm）结 构拉断力(kN)载流量(

8、A)电阻(/m)用途GTJ 7010.357/3.4575.80160794.9多用于软横跨横承力索、上、下部定位绳以及附加线11.0019/2.268.27170718.9GTJ 80/2513.1019/2.6263.95388GTJ 10012.9419/2.5997.47210447.6青铜硬绞线DIN48201型 号外径（mm）截面（mm2）结 构拉断力（kN）载流量（A）用途THJ 10 4.1 10.027/1.35 5.58 75多用于吊弦线THJ 16 5.1 15.897/1.70 9.33100THJ 25 6.3 24.257/2.1014.24130多用于接触网弹性吊

9、索THJ 35 7.5 34.367/2.5020.17160THJ 50 9.0 49.487/3.0028.58200多用于定位索 9.0 48.3519/1.8028.39200THJ 7010.5 65.8119/2.1038.64245多用于接触网承力索THJ 9512.5 93.2719/2.5054.76305THJ 12014.0116.9919/2.8067.57350THJ 15015.8147.1137/2.2586.37410硬铜绞线DIN48201型 号外径（mm）截面（mm2）根数拉断力（kN）电阻（m）载流量（A）用途风速0.6m/sTJ 10 4.1 10.20

10、 7 4.021750.00 90多用于吊弦线TJ 16 5.1 15.89 7 6.371123.34125TJ 25 6.3 24.25 7 9.72 736.08160多用于接触网弹性吊索TJ 35 7.5 34.36 713.77 514.49200TJ 50 9.0 49.48 719.84 360.75250多用于接触网承力索、辅助承力索、横承力索、上、下部定位绳、中心锚结绳、架空地线等TJ 7010.5 65.811926.38 271.13310TJ 9512.5 93.271937.39 191.37380TJ 12014.0116.991946.90 152.57440TJ

11、 15015.8147.113758.98 121.33510TJ 18517.5181.623772.81 98.28585专心-专注-专业电气化铁道用铜及铜金绞线TB/T3111-2005型 号外径（mm）单径（mm）结 构拉断力(kN)电阻(/m)用途JT 7010.52.101×1927.45275多用于接触网承力索、辅助承力索、横承力索、上、下部定位绳、中心锚结绳、架空地线等JT 9512.52.501×1938.54184JT 12014.02.801×1948.01155JT 15015.83.151×1960.2112215.82.251

12、×3761.21123JTM 104.50.507×74.752437JTM 165.90.657×78.0314426.20.50（3+9）× 78.151433JTM 256.32.101×711.98936JTM 357.52.501×716.97660JTM 509.03.001×724.444599.01.801×1923.88472JTM 7010.52.101×1932.51346JTM 9512.52.501×1946.08244JTM 12014.02.801×195

13、7.79195JTM 15015.82.251×3772.67155JTMH 104.50.507×75.673023JTMH 165.90.657×79.581788JTMH166.20.50（3+9）× 79.711778JTMH 256.32.101×714.241161JTMH 357.52.501×720.17819JTMH 509.03.001×728.58569JTMH9.01.801×1928.39585JTMH 7010.52.101×1938.64430JTMH 9512.52.01&

14、#215;1954.76303JTMH 12014.02.801×1967.57242JTMH 15015.82.251×3786.37193注：JT表示铜绞线；JTM表示铜镁合金绞线；JTMH表示高强度铜镁合金绞线铝包钢芯铝绞线TB/T2937-1998型 号外径（mm）结 构拉断力(kN)载流量(A)电阻(/m)用途LBGLJ70/1011.406/3.8+1/3.822.92265399.1用于地方铁路、工矿、城市交通等电气运输线路LBGLJ95/1513.7328/2.06+3/2.5533.25375294.2LBGLJ120/2015.2628/2.29+3/2

15、.8340.59418238.2LBGLJ120/3516.248/4.43+7/2.4657.11438214.3LBGLJ150/816.0018/3.2+1/3.231.99456195.5LBGLJ150/2016.9026/2.67+3/2.8946.07473190.4LBGLJ185/1018.0018/3.6+1/3.639.20504154.4LBGLJ1850/2518.9024/3.15+7/2.156.81545145.3LBGLJ210/2519.9824/3.33+7/2.2263.09578132.7LBGLJ240/3021.6024/3.6+7/2.4173.28630113.6