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办公地址:北京市朝阳区成寿寺路140号院108
生产基地:北京市大兴区海鑫南路7号院
铝线及铜芯铝绞线
钢芯铝绞线(gb-1179-83),稀土钢芯铝绞(qj/zl02/29-95)lgj,lgjf,lgjx型
钢芯铝绞线(gb-1179-83),稀土钢芯铝绞(qj/zl02/29-95)lgj,lgjf,lgjx型
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综合技术参数
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标称截面铝/钢(mm2)
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结构(根数/直径)(mm)
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外径(mm)
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直流电阻不大于(Ω/km)20℃
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计算拉断力(不小于)N
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电缆参考重量(kg/km)
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交货长度(不小于)≥
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连续载流量(A)
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铝
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钢
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10/2
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6/1.50
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7/1.50
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4.50
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2.706
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4120
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42.9
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3000
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87
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16/3
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6/1.85
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1/1.85
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5.55
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1.799
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6130
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65.2
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3000
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110
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25/4
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6/2.32
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1/2.32
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6.96
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1.131
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9290
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102.6
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3000
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125
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35/6
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6/2.72
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1/272
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8.16
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0.8230
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12630
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141.0
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3000
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145
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50/8
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6/3.20
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1/3.20
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9.60
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0.5946
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16870
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195.1
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2000
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212
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50/30
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12/2.32
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7/2.32
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11.60
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0.5692
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42620
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372.0
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3000
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250
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70/10
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6/3.80
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1/3.80
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11.40
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0.4217
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23390
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275.2
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2000
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255
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70/40
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12/2.72
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7/2.72
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13.60
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0.4141
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58300
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511.3
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2000
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340
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95/15
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26/2.15
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7/1.67
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13.61
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0.3058
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35000
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380.8
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2000
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350
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95/20
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7/4.16
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7/1.85
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13.87
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0.3019
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37200
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408.9
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2000
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360
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95/55
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12/3.20
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7/3.20
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16.00
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0.2992
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78110
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707.7
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2000
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420
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120/7
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18/.290
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1/2.90
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14.50
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0.2422
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27570
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379.0
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2000
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380
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120/20
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26/2.32
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7/1.85
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15.07
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0.2496
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41000
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466.8
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2000
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390
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120/25
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7/4.72
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7/2.10
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15.74
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0.2345
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47880
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526.6
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2000
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400
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120/70
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12/3.60
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7/3.60
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18.00
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0.2364
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98370
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895.6
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2000
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505
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标称截面铝/钢(mm2)
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结构(根数/直径)(mm)
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外径(mm)
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直流电阻不大于(Ω/km)20℃
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计算拉断力(不小于)N
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电缆参考重量(kg/km)
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交货长度(不小于)≥
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连续载流量(A)
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铝
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钢
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150/8
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18/3.20
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1/3.20
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16.00
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0.1989
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32860
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461.4
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2000
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442
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150/20
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24/2.78
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7/1.85
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16.67
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0.1980
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46630
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549.4
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2000
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450
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150/25
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26/2.70
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7/2.10
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17.10
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0.1939
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54110
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601.0
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2000
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470
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150/35
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30/2.5
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7/2.50
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17.50
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0.1962
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65020
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676.2
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2000
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500
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185/10
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18/3.6
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1/3.60
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18.00
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0.1572
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40880
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584.0
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2000
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497
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185/25
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24/3.15
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7/2.10
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18.90
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0.1542
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59420
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706.0
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2000
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525
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185/30
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26/2.98
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7/2.32
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18.88
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0.1592
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64320
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732.6
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2000
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525
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185/45
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30/2.80
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7/2.80
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19.60
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0.1564
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80190
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848.2
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2000
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522
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210/10
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18/3.80
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1/3.80
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19.00
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0.1411
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45140
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650.7
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2000
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523
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210/25
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24.3.33
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7/2.22
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19.98
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0.1380
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65990
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789.1
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2000
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560
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210/35
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26/322
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7/2.50
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20.38
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0.1363
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74250
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853.9
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2000
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590
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210/50
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30/2.98
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7/2.98
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20.86
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0.1381
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90830
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906.8
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2000
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600
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240/30
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24/3.60
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7/2.40
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21.60
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0.1181
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75620
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922.2
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2000
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610
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240/40
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26/3.42
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7/2.66
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21.60
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0.1209
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83370
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964.3
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2000
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610
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240/55
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30/3.20
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7/3.20
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22.40
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0.1189
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102100
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1108
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2000
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640
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300/15
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40/3.00
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7/1.67
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23.01
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0.09724
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68060
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939.8
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2000
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650
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300/20
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45/2.93
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7/1.95
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23.43
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0.09520
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75680
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1102
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2000
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655
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300/25
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48/2.85
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7/7.22
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23.76
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0.09433
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83410
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1058
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2000
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690
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300/40
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24/3.99
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7/2.66
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23.94
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0.09614
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92220
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1133
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2000
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705
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300/50
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26/3.83
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7/2.98
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24.26
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0.09636
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103400
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1210
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2000
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725
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300/70
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30/3.60
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7/3.60
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25.20
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0.09463
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128000
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1402
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2000
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740
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400/20
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42/3.51
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7/1.95
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26.91
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0.07104
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88850
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1086
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1500
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800
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400/25
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45/3.33
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7/2.22
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26.64
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0.07370
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95940
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1295
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1500
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80
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400/35
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48/3.22
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7/2.50
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26.82
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0.07389
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103900
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1349
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1500
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810
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400/50
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54/3.07
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7/3.07
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27.63
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0.07232
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123400
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1511
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1500
|
815
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400/65
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24/4.22
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7/3.44
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28.00
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0.07236
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135200
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1511
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1500
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850
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400/95
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30/4.16
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49/2.50
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2914
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0.07087
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171300
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1860
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1500
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873
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500/35
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45/3.75
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7/2.50
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30.00
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0.05812
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119500
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1642
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1500
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920
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500/45
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48/3.60
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7/2.80
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30.00
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0.05912
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128100
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1688
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1500
|
920
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标称截面铝/钢(mm2)
|
结构(根数/直径)(mm)
|
外径(mm)
|
直流电阻不大于(Ω/km)20℃
|
计算拉断力(不小于)N
|
电缆参考重量(kg/km)
|
交货长度(不小于)≥
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连续载流量(A)
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铝
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钢
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500/65
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54/3.44
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7/3.44
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30.96
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0.05760
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154000
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1897
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1500
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935
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630/45
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45/4.20
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7/2.80
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33.60
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0.04633
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148700
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2060
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1200
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1025
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630/55
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48/4.12
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7/3.20
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34.32
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0.04515
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164400
|
2209
|
1200
|
1060
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630/80
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54/3.87
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19/2.32
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34.82
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0.04551
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192900
|
2388
|
1200
|
1120
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800/55
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45/4.80
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7/3.20
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38.40
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0.03547
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191500
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2690
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1000
|
1220
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800/70
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48/4.63
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7/3.60
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38.58
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0.03574
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207000
|
2791
|
1000
|
1223
|
800/100
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54/.433
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19.260
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38.98
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0.03635
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241100
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2991
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1000
|
1240
|
标称直径(mm2)
|
直径偏差mm
|
抗拉强度(不小于)
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20℃电阻率不小于20℃(Ω/km)
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卷绕实验(A)
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绞前
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绞后
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N/mm2
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kgf/mm2
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N/mm2
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kgf/mm2
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1.25
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±0.025
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200
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2.04
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190
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19.4
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0.028264
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度样在等于自身直径的圆棒上紧密卷绕8圈,退绕6圈之后,重新紧密卷绕,用正常目力检查,铝线应不断裂。
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12.6~1.50
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±0.025
|
193
|
19.7
|
183
|
18.7
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1.51~1.75
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±0.025
|
188
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19.2
|
178
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18.2
|
176~2.00
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±0.025
|
184
|
18.8
|
176
|
17.9
|
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