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产品介绍 使用说明
1 钢芯铝绞线 执行标准：GB/T 1179-2008
2 型号规格：JL/G1A,JL/GIB,JL/G2A,JL/G2B,JL/G3A
1芯 16mm2至630mm2
3 适应范围：适用于架空线路传输电力用
4 钢芯铝绞线性能、参数(参考数）
|
JL/G1A 钢芯铝绞线性能
|
|||||||||||||
|
标称截面铝/钢
|
钢比/%
|
面积/mm²
|
单线根数
|
单线直径/mm
|
直径/mm
|
单位长度质量
/（kg/km） |
额定抗拉力
/KN |
直流电阻（20℃）
/（Ω/km） |
|||||
|
铝
|
钢
|
总和
|
铝
|
钢
|
铝
|
钢
|
钢芯
|
绞线
|
|||||
|
10月2日
|
17
|
10.6
|
1.77
|
12.37
|
6
|
1
|
1.5
|
1.5
|
1.5
|
4.5
|
42.8
|
4.14
|
2.7062
|
|
3月16日
|
17
|
16.13
|
2.69
|
18.82
|
6
|
1
|
1.85
|
1.85
|
1.85
|
5.55
|
65.1
|
6.13
|
1.7791
|
|
Jun-35
|
17
|
34.86
|
5.81
|
40.67
|
6
|
1
|
2.72
|
2.72
|
2.72
|
8.16
|
140.8
|
12.55
|
0.823
|
|
Aug-50
|
17
|
48.25
|
8.04
|
56.3
|
6
|
1
|
3.2
|
3.2
|
3.2
|
9.6
|
194.8
|
16.81
|
0.5946
|
|
50/30
|
58
|
50.73
|
29.59
|
80.32
|
12
|
7
|
2.32
|
2.32
|
6.96
|
11.6
|
371.1
|
42.61
|
0.5693
|
|
Oct-70
|
17
|
68.05
|
11.34
|
79.39
|
6
|
1
|
3.8
|
3.8
|
3.8
|
11.4
|
274.8
|
23.36
|
0.4217
|
|
70/40
|
58
|
69.73
|
40.67
|
110.4
|
12
|
7
|
2.72
|
2.72
|
8.16
|
13.6
|
510.2
|
58.22
|
0.4141
|
|
95/15
|
16
|
94.39
|
15.33
|
109.73
|
26
|
7
|
2.15
|
1.67
|
5.01
|
13.6
|
380.2
|
34.93
|
0.3059
|
|
95/20
|
20
|
95.14
|
18.82
|
113.96
|
7
|
7
|
4.16
|
1.85
|
5.55
|
13.9
|
408.2
|
37.24
|
0.302
|
|
95/55
|
58
|
96.51
|
56.3
|
152.81
|
12
|
7
|
3.2
|
3.2
|
9.6
|
16
|
706.1
|
77.5
|
0.2992
|
|
120/7
|
6
|
118.89
|
6.61
|
125.5
|
18
|
1
|
2.9
|
2.9
|
2.9
|
14.5
|
378.5
|
27.74
|
0.2422
|
|
120/20
|
16
|
115.67
|
18.82
|
134.49
|
26
|
7
|
2.38
|
1.85
|
5.55
|
15.1
|
466.1
|
42.26
|
0.2496
|
|
120/25
|
20
|
122.48
|
24.25
|
146.73
|
7
|
7
|
4.72
|
2.1
|
6.3
|
15.7
|
525.7
|
47.96
|
0.2346
|
|
120/70
|
58
|
122.15
|
71.25
|
193.4
|
12
|
7
|
3.6
|
3.6
|
10.8
|
18
|
893.7
|
97.92
|
0.2364
|
|
150/8
|
6
|
144.76
|
8.04
|
152.8
|
18
|
1
|
3.2
|
3.2
|
3.2
|
16
|
460.9
|
32.73
|
0.199
|
|
150/20
|
13
|
145.68
|
18.82
|
164.5
|
24
|
7
|
2.78
|
1.85
|
5.55
|
16.7
|
548.5
|
46.78
|
0.1981
|
|
150/25
|
16
|
148.86
|
24.25
|
173.11
|
26
|
7
|
2.7
|
2.1
|
6.3
|
17.1
|
600.1
|
53.67
|
0.194
|
|
150/35
|
23
|
147.26
|
34.36
|
181.62
|
30
|
7
|
2.5
|
2.5
|
7.5
|
17.5
|
675
|
64.94
|
0.1962
|
|
185/10
|
6
|
183.22
|
10.18
|
193.4
|
18
|
1
|
3.6
|
3.6
|
3.6
|
18
|
583.3
|
40.51
|
0.1572
|
|
185/25
|
13
|
187.03
|
24.25
|
211.28
|
24
|
7
|
3.15
|
2.1
|
6.3
|
18.9
|
704.9
|
59.23
|
0.1543
|
|
185/30
|
16
|
181.34
|
29.59
|
210.93
|
26
|
7
|
2.98
|
2.32
|
6.96
|
18.9
|
731.4
|
64.56
|
0.1592
|
|
185/45
|
23
|
184.73
|
43.1
|
227.83
|
30
|
7
|
2.8
|
2.8
|
8.4
|
19.6
|
846.7
|
80.54
|
0.1564
|
|
210/10
|
6
|
204.14
|
11.34
|
215.48
|
18
|
1
|
3.8
|
3.8
|
3.8
|
19
|
649.9
|
45.14
|
0.1411
|
|
210/25
|
13
|
209.02
|
27.1
|
236.12
|
24
|
7
|
3.33
|
2.22
|
6.66
|
20
|
787.8
|
66.19
|
0.138
|
|
210/35
|
16
|
211.73
|
34.36
|
246.09
|
26
|
7
|
3.22
|
2.5
|
7.5
|
20.4
|
852.5
|
74.11
|
0.1364
|
|
210/50
|
23
|
209.24
|
48.82
|
258.06
|
30
|
7
|
2.98
|
2.98
|
8.94
|
20.9
|
959
|
91.23
|
0.1381
|
|
240/30
|
13
|
244.29
|
31.67
|
275.96
|
24
|
7
|
3.6
|
2.4
|
7.2
|
21.6
|
920.7
|
75.19
|
0.1181
|
|
240/40
|
16
|
238.84
|
38.9
|
277.74
|
26
|
7
|
3.42
|
2.66
|
7.98
|
21.7
|
962.8
|
83.76
|
0.1209
|
|
240/55
|
23
|
241.27
|
56.3
|
297.57
|
30
|
7
|
3.2
|
3.2
|
9.6
|
22.4
|
1105.8
|
101.74
|
0.1198
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
标称截面铝/钢
|
钢比%
|
面积/mm²
|
单线根数
|
单线直径/mm
|
直径/mm
|
单位长度质量
/（kg/km） |
额定抗拉力
/KN |
直流电阻（20℃）
/（Ω/km） |
|||||
|
铝
|
钢
|
总和
|
铝
|
钢
|
铝
|
钢
|
钢芯
|
绞线
|
|||||
|
300/15
|
5
|
296.88
|
15.33
|
312.21
|
42
|
7
|
3
|
1.67
|
5.01
|
23
|
938.7
|
68.41
|
0.0973
|
|
300/20
|
7
|
303.42
|
20.91
|
324.32
|
45
|
7
|
2.93
|
1.95
|
5.85
|
23.4
|
1000.8
|
76.04
|
0.0952
|
|
300/25
|
9
|
306.21
|
27.1
|
333.31
|
48
|
7
|
2.85
|
2.22
|
6.66
|
23.8
|
1057
|
83.76
|
0.0944
|
|
300/40
|
13
|
300.09
|
38.9
|
338.99
|
24
|
7
|
3.99
|
2.66
|
7.98
|
23.9
|
1131
|
92.36
|
0.0961
|
|
300/50
|
16
|
299.54
|
48.82
|
348.37
|
26
|
7
|
3.83
|
2.98
|
8.94
|
24.3
|
1207.7
|
103.58
|
0.0964
|
|
300/70
|
23
|
305.36
|
71.25
|
376.61
|
30
|
7
|
3.6
|
3.6
|
10.8
|
25.2
|
1399.6
|
127.23
|
0.0946
|
|
400/20
|
5
|
406.4
|
20.91
|
427.31
|
42
|
7
|
3.51
|
1.95
|
5.85
|
26.9
|
1284.3
|
89.48
|
0.071
|
|
400/25
|
7
|
391.91
|
27.1
|
419.01
|
45
|
7
|
3.33
|
2.22
|
6.66
|
26.6
|
1293.5
|
96.37
|
0.0737
|
|
400/35
|
9
|
390.88
|
34.36
|
425.24
|
48
|
7
|
3.22
|
2.5
|
7.5
|
26.8
|
1347.5
|
103.67
|
0.0739
|
|
400/65
|
16
|
398.94
|
65.06
|
464
|
26
|
7
|
4.42
|
3.44
|
10.3
|
28
|
1608.7
|
135.39
|
0.0724
|
|
400/95
|
23
|
407.75
|
93.27
|
501.02
|
30
|
19
|
4.16
|
2.5
|
12.5
|
29.1
|
1856.7
|
171.56
|
0.0709
|
|
500/45
|
9
|
488.58
|
43.1
|
531.68
|
48
|
7
|
3.6
|
2.8
|
8.4
|
30
|
1685.5
|
127.31
|
0.0591
|
|
630/55
|
9
|
639.92
|
56.3
|
696.22
|
48
|
7
|
4.12
|
3.2
|
9.6
|
34.3
|
2206.4
|
164.31
|
0.0452
|
|
800/55
|
7
|
814.3
|
56.3
|
870.6
|
45
|
7
|
4.8
|
3.2
|
9.6
|
38.4
|
2687.5
|
192.22
|
0.0355
|
|
800/70
|
9
|
808.15
|
71.25
|
879.4
|
48
|
7
|
4.63
|
3.6
|
10.8
|
38.6
|
2787.6
|
207.68
|
0.0358
|
5 储存运输：
5.1 电缆应避免在露天存放，电缆盘不允许平放；
5.2 电缆严禁从高处扔下装有电缆的电缆盘，严禁机械损伤电缆；
5.3 吊装包装件，严禁多盘电缆同时吊装；
5.4 电缆运输时，电缆盘必须放稳，并用合适方法固定好，防止互碰撞或翻到。
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