| 
             本产品适用于架空电力线路输送电能用 
                  本产品执行标准GB/T1179-1999等同IEC61089(1991) 
            一、型号及名称 
            
                
                    
                        | 型号 | 
                        名称 | 
                     
                    
                        | LJ | 
                        钢带铠 | 
                     
                    
                        | LGJ | 
                        钢芯铝绞线 | 
                     
                    
                        | LGJF | 
                        防腐钢芯铝绞线 | 
                     
                    
                     
                
             
              表示方法:产品用型号、规格及本标准编号表示 
               例如:标称截面为300m㎡的铝铰线,表示为:LJ-300 GB/T1191-1999 
               标称截面为铝240m㎡,钢55m㎡的钢芯铝铰线,表示为:LGJ-240/55   GB/T1179-1999 
            二、规格尺寸及主要性能 
              ①铝绞线(LJ型) 
              
            
                
                    
                        标准截面 
                        (mm2) | 
                        结构(根数/直径) 
                        (mm) | 
                        外径 
                        (mm2) | 
                        20℃时直流电阻不大于 
                        (Ω/km) | 
                        计算拉断力 
                        N | 
                        计算重量 
                        (kg/km) | 
                        交货长度 
                        (不小于) | 
                        连续载流量 
                        (A) | 
                     
                    
                        | 16 | 
                        7/1.70 | 
                        5.10 | 
                        1.8020 | 
                        2840 | 
                        43.5 | 
                        4000 | 
                        111 | 
                     
                    
                        | 25 | 
                        7/2.15 | 
                        6.45 | 
                        1.1270 | 
                        4355 | 
                        69.6 | 
                        3000 | 
                        147 | 
                     
                    
                        | 35 | 
                        7/2.50 | 
                        7.50 | 
                        0.8332 | 
                        5760 | 
                        94.1 | 
                        2000 | 
                        180 | 
                     
                    
                        | 50 | 
                        7/3.00 | 
                        9.00 | 
                        0.5786 | 
                        7930 | 
                        135.5 | 
                        1500 | 
                        227 | 
                     
                    
                        | 70 | 
                        7/3.60 | 
                        10.80 | 
                        0.4018 | 
                        10590 | 
                        195.1 | 
                        1250 | 
                        284 | 
                     
                    
                        | 95 | 
                        7/4.16 | 
                        12.48 | 
                        0.3009 | 
                        14450 | 
                        26.5 | 
                        1000 | 
                        338 | 
                     
                    
                        | 120 | 
                        19/2.85 | 
                        14.25 | 
                        0.2373 | 
                        16420 | 
                        22.5 | 
                        1500 | 
                        390 | 
                     
                    
                        | 150 | 
                        19/3.15 | 
                        15.75 | 
                        0.1943 | 
                        23310 | 
                        407.4 | 
                        1250 | 
                        454 | 
                     
                    
                        | 185 | 
                        19/3.50 | 
                        17.50 | 
                        0.1574 | 
                        28440 | 
                        503.0 | 
                        1000 | 
                        518 | 
                     
                    
                        | 210 | 
                        19/3.75 | 
                        18.75 | 
                        0.1371 | 
                        32260 | 
                        577.4 | 
                        1000 | 
                        575 | 
                     
                    
                        | 240 | 
                        19/4.00 | 
                        20.00 | 
                        0.1205 | 
                        36260 | 
                        656.9 | 
                        1000 | 
                        610 | 
                     
                    
                        | 300 | 
                        37/3.20 | 
                        22.40 | 
                        0.09689 | 
                        46850 | 
                        82.4 | 
                        1000 | 
                        707 | 
                     
                    
                        | 400 | 
                        37/3.70 | 
                        25.90 | 
                        0.07247 | 
                        61150 | 
                        1097.0 | 
                        1000 | 
                        851 | 
                     
                    
                        | 500 | 
                        37/4.16 | 
                        29.12 | 
                        0.05733 | 
                        76370 | 
                        1387.0 | 
                        1000 | 
                        982 | 
                     
                    
                        | 630 | 
                        61/3.63 | 
                        32.67 | 
                        0.04577 | 
                        91940 | 
                        1744.0 | 
                        800 | 
                        1140 | 
                     
                    
                        | 800 | 
                        61/4.10 | 
                        36.90 | 
                        0.03588 | 
                        115900 | 
                        2225.0 | 
                        800 | 
                        1340 | 
                     
                
             
             ②钢芯铝绞线(LGJ型) 
              
            
                
                    
                        标准截面铝/钢 
                        (mm2) | 
                        结构(根数/直径) 
                        (mm) | 
                        外径 
                        (mm2) | 
                        20℃时直流电阻不大于 
                        (Ω/km) | 
                        计算拉断力 
                        N | 
                        计算重量 
                        (kg/km) | 
                        交货长度 
                        (不小于) | 
                        连续载流量 
                        (A) | 
                     
                    
                        | 铝 | 
                        钢 | 
                     
                    
                        | 10/2 | 
                        6/1.50 | 
                        1/1.50 | 
                        4.50 | 
                        2.706 | 
                        4120 | 
                        42.9 | 
                        3000 | 
                        87 | 
                     
                    
                        | 16/3 | 
                        6/1.85 | 
                        1/1.85 | 
                        5.55 | 
                        1.799 | 
                        6130 | 
                        65.2 | 
                        3000 | 
                        110 | 
                     
                    
                        | 25/4 | 
                        6/2.32 | 
                        1/2.32 | 
                        6.96 | 
                        1.131 | 
                        9290 | 
                        102.6 | 
                        3000 | 
                        125 | 
                     
                    
                        | 35/6 | 
                        6/2.72 | 
                        1/2.72 | 
                        8.16 | 
                        0.8230 | 
                        12630 | 
                        141.0 | 
                        3000 | 
                        145 | 
                     
                    
                        | 50/8 | 
                        6/3.20 | 
                        1/3.20 | 
                        9.60 | 
                        0.5946 | 
                        16870 | 
                        195.1 | 
                        2000 | 
                        212 | 
                     
                    
                        | 50/30 | 
                        12/2.32 | 
                        7/2.30 | 
                        11.60 | 
                        0.5692 | 
                        42620 | 
                        372.0 | 
                        2000 | 
                        250 | 
                     
                    
                        | 70/10 | 
                        6/3.80 | 
                        1/3.80 | 
                        11.40 | 
                        0.4217 | 
                        23390 | 
                        275.2 | 
                        2000 | 
                        255 | 
                     
                    
                        | 70/40 | 
                        12/2.72 | 
                        7/2.72 | 
                        13.60 | 
                        0.4141 | 
                        58300 | 
                        511.3 | 
                        2000 | 
                        340 | 
                     
                    
                        | 95/15 | 
                        26/2.15 | 
                        7/1.67 | 
                        13.61 | 
                        0.3058 | 
                        35000 | 
                        380.8 | 
                        2000 | 
                        350 | 
                     
                    
                        | 95/20 | 
                        7/4.16 | 
                        7/1.85 | 
                        13.87 | 
                        0.3019 | 
                        37200 | 
                        408.9 | 
                        2000 | 
                        360 | 
                     
                    
                        | 95/55 | 
                        12/3.20 | 
                        7/3.20 | 
                        16.00 | 
                        0.2992 | 
                        78110 | 
                        707.7 | 
                        2000 | 
                        420 | 
                     
                    
                        | 120/7 | 
                        18/2.90 | 
                        1/2.90 | 
                        14.50 | 
                        0.2422 | 
                        27570 | 
                        379.0 | 
                        2000 | 
                        380 | 
                     
                    
                        | 120/20 | 
                        26/2.32 | 
                        7/1.85 | 
                        15.07 | 
                        0.2496 | 
                        41000 | 
                        466.8 | 
                        2000 | 
                        390 | 
                     
                    
                        | 120/25 | 
                        7/4.72 | 
                        7/2.10 | 
                        15.74 | 
                        0.2345 | 
                        47880 | 
                        526.6 | 
                        2000 | 
                        400 | 
                     
                    
                        | 120/70 | 
                        12/3.60 | 
                        7/3.60 | 
                        18.00 | 
                        0.2364 | 
                        89370 | 
                        895.6 | 
                        2000 | 
                        505 | 
                     
                    
                        | 150/8 | 
                        18/3.20 | 
                        1/3.20 | 
                        16.00 | 
                        0.1989 | 
                        32860 | 
                        461.4 | 
                        2000 | 
                        442 | 
                     
                    
                        | 150/20 | 
                        24/2.78 | 
                        7/1.85 | 
                        16.67 | 
                        0.1980 | 
                        46630 | 
                        549.4 | 
                        2000 | 
                        450 | 
                     
                    
                        | 150/25 | 
                        26/2.70 | 
                        7/2.10 | 
                        17.10 | 
                        0.1939 | 
                        54110 | 
                        601.0 | 
                        2000 | 
                        470 | 
                     
                    
                        | 150/35 | 
                        30/2.5 | 
                        7/2.50 | 
                        17.50 | 
                        0.1962 | 
                        65020 | 
                        676.2 | 
                        2000 | 
                        500 | 
                     
                    
                        | 185/10 | 
                        18/3.60 | 
                        1/3.60 | 
                        18.00 | 
                        0.1572 | 
                        40880 | 
                        584.0 | 
                        2000 | 
                        497 | 
                     
                    
                        | 185/25 | 
                        24/3.15 | 
                        7/2.10 | 
                        18.90 | 
                        0.1542 | 
                        59420 | 
                        706.1 | 
                        2000 | 
                        525 | 
                     
                    
                        | 185/35 | 
                        26/2.98 | 
                        7/2.32 | 
                        18.88 | 
                        0.1592 | 
                        64320 | 
                        732.6 | 
                        2000 | 
                        525 | 
                     
                    
                        | 185/45 | 
                        30/2.80 | 
                        7/2.80 | 
                        19.6 | 
                        0.1264 | 
                        80190 | 
                        848.2 | 
                        2000 | 
                        522 | 
                     
                    
                        | 210/10 | 
                        18/3.80 | 
                        1/3.80 | 
                        19.00 | 
                        0.1411 | 
                        45140 | 
                        650.7 | 
                        2000 | 
                        523 | 
                     
                    
                        | 210/25 | 
                        34/3.33 | 
                        7/2.22 | 
                        19.98 | 
                        0.1380 | 
                        65990 | 
                        789.1 | 
                        2000 | 
                        560 | 
                     
                    
                        | 210/35 | 
                        26/3.22 | 
                        7/2.50 | 
                        20.38 | 
                        0.1363 | 
                        74250 | 
                        853.9 | 
                        2000 | 
                        590 | 
                     
                    
                        | 210/50 | 
                        30/2.98 | 
                        7/2.98 | 
                        20.86 | 
                        0.1381 | 
                        90830 | 
                        906.8 | 
                        2000 | 
                        600 | 
                     
                    
                        | 240/30 | 
                        24/3.60 | 
                        7/2.40 | 
                        21.60 | 
                        0.1181 | 
                        75620 | 
                        922.2 | 
                        2000 | 
                        610 | 
                     
                    
                        | 240/40 | 
                        26/3.42 | 
                        7/2.66 | 
                        21.66 | 
                        0.1209 | 
                        83370 | 
                        964.3 | 
                        2000 | 
                        610 | 
                     
                    
                        | 240/50 | 
                        30/3.20 | 
                        7/3.20 | 
                        22.40 | 
                        
                         0.1189 
                         | 
                        102100 | 
                        1108 | 
                        2000 | 
                        640 | 
                     
                    
                        | 300/15 | 
                        40/3.00 | 
                        7/1.67 | 
                        23.01 | 
                        0.09724 | 
                        68060 | 
                        939.8 | 
                        2000 | 
                        650 | 
                     
                    
                        | 300/20 | 
                        45/2.93 | 
                        7/1.95 | 
                        23.43 | 
                        0.09520 | 
                        75680 | 
                        1002 | 
                        2000 | 
                        655 | 
                     
                    
                        | 300/25 | 
                        48/2.85 | 
                        7/7.22 | 
                        27.76 | 
                        0.09433 | 
                        83410 | 
                        1058 | 
                        2000 | 
                        690 | 
                     
                    
                        | 300/40 | 
                        24/3.99 | 
                        7/2.66 | 
                        23.94 | 
                        0.09614 | 
                        92220 | 
                        1133 | 
                        2000 | 
                        705 | 
                     
                    
                        | 300/50 | 
                        26/3.83 | 
                        7/2.98 | 
                        24.26 | 
                        0.09636 | 
                        103400 | 
                        1210 | 
                        2000 | 
                        725 | 
                     
                    
                        | 300/70 | 
                        30/3.60 | 
                        7/3.60 | 
                        25.20 | 
                        0.09463 | 
                        128000 | 
                        1402 | 
                        1200 | 
                        740 | 
                     
                    
                        | 400/20 | 
                        42/3.51 | 
                        7/1.95 | 
                        26.91 | 
                        0.07104 | 
                        88850 | 
                        1286 | 
                        1500 | 
                        800 | 
                     
                    
                        | 400/25 | 
                        45/3.33 | 
                        7/2.22 | 
                        26.64 | 
                        0.07370 | 
                        95940 | 
                        1295 | 
                        1500 | 
                        800 | 
                     
                    
                        | 400/35 | 
                        48/3.22 | 
                        7/2.50 | 
                        26.82 | 
                        0.07389 | 
                        103900 | 
                        1349 | 
                        1500 | 
                        810 | 
                     
                    
                        | 400/50 | 
                        54/3.07 | 
                        7/3.07 | 
                        27.63 | 
                        0.07232 | 
                        123400 | 
                        1511 | 
                        1500 | 
                        815 | 
                     
                    
                        | 400/65 | 
                        26/4.22 | 
                        7/3.44 | 
                        28.00 | 
                        0.07326 | 
                        135200 | 
                        1611 | 
                        1500 | 
                        850 | 
                     
                    
                        | 400/95 | 
                        30/4.16 | 
                        19/2.32 | 
                        29.14 | 
                        0.07087 | 
                        171300 | 
                        1860 | 
                        1500 | 
                        873 | 
                     
                    
                        | 500/35 | 
                        45/3.75 | 
                        7/2.50 | 
                        30.00 | 
                        0.05812 | 
                        119500 | 
                        1642 | 
                        1500 | 
                        920 | 
                     
                    
                        | 500/45 | 
                        48/3.60 | 
                        7/2.80 | 
                        30.00 | 
                        0.05912 | 
                        128100 | 
                        1688 | 
                        1500 | 
                        920 | 
                     
                    
                        | 500/65 | 
                        54/3.44 | 
                        7/3.44 | 
                        30.96 | 
                        0.05760 | 
                        15400 | 
                        1897 | 
                        1500 | 
                        935 | 
                     
                    
                        | 630/45 | 
                        45/4.20 | 
                        7/2.80 | 
                        33.60 | 
                        0.04633 | 
                        148700 | 
                        2060 | 
                        1200 | 
                        1025 | 
                     
                    
                        | 630/55 | 
                        48/4.12 | 
                        7/3.20 | 
                        34.32 | 
                        0.04514 | 
                        164400 | 
                        2209 | 
                        1200 | 
                        1060 | 
                     
                    
                        | 630/80 | 
                        54/3.87 | 
                        19/2.32 | 
                        34.82 | 
                        0.04551 | 
                        192900 | 
                        2388 | 
                        1200 | 
                        1120 | 
                     
                    
                        | 800/55 | 
                        45/4.63 | 
                        7/3.20 | 
                        38.40 | 
                        0.03547 | 
                        191500 | 
                        2690 | 
                        1000 | 
                        1220 | 
                     
                    
                        | 800/70 | 
                        48/4.63 | 
                        7/3.60 | 
                        38.5 | 
                        0.03574 | 
                        20700 | 
                        2791 | 
                        1000 | 
                        1223 | 
                     
                    
                        | 800/100 | 
                        54/4.33 | 
                        19/2.60 | 
                        38.98 | 
                        0.03635 | 
                        241100 | 
                        2991 | 
                        1000 | 
                        1240 | 
                     
                
             
             注: 防腐型的计算重量,应在规定值中填加防腐涂料的重量,其增值为:钢芯涂防腐料者增加2%,内部铝钢各层间涂防腐料者增加5%。  
            三、产品检验测试标准如下表 
             
            
                
                    
                        | 
                         序号  
                         | 
                        
                         项目  
                         | 
                        
                         试验方法  
                         | 
                     
                    
                        | 
                         1  
                         | 
                        
                         结构尺寸  
                         | 
                        
                         -  
                         | 
                     
                    
                        | 
                         2  
                         | 
                        
                         节径比  
                         | 
                        
                         划印法  
                         | 
                     
                    
                        | 
                         3  
                         | 
                        
                         铝铰线机械能  
                         | 
                        
                         GB3955  
                         | 
                     
                    
                        | 
                         4  
                         | 
                        
                         铝丝性能  
                         | 
                        
                         GB3048.2  
                         | 
                     
                    
                        | 
                         5  
                         | 
                        
                         钢丝性能  
                         | 
                        
                         GB3428  
                         | 
                     
                    
                        | 
                         6  
                         | 
                        
                         长度  
                         | 
                        
                         用计米器测量  
                         | 
                     
                
             
            四、交货要求 
                 1.铝铰线及港芯铝线的交货长度应符合(LJ型、LGJ型)的规定 
                 2.任何一根铰线交货长度的允许偏差为±0.5%,每一合同的交货量中,允许有5%不小于三分之一制造长度的短线交货 
                 3.根据双方协议允许任何长度的铰线交货 
             |