Overhead bare stranded wire
Key words:
Category:
- Product
- Parameters
- Installation
-
- Commodity name: Overhead bare stranded wire
- Commodity ID: cp3001
This product is manufactured according to the GB/T1179-2008 "Circular Concentric Stranded Overhead Conductor" standard.
Product Standards
This product is manufactured according to the GB/T1179-2008 "Circular Concentric Stranded Overhead Conductor" standard.Use characteristics2.1 This product is suitable for high and low voltage power transmission and transformation overhead lines.2.2 Product name and model specification rangeName Model
Production range
Aluminum stranded wire
JL
16～800mm2
Steel core aluminum stranded wire
JL/G1A JL/G2A JL/G3A
JL/G1B JL/G2B16/2.67～800/101mm2
Hard copper stranded wire
TJ
16～400mm2
Note: G1A or G1B type ordinary strength steel wire, G2A or G2B type high strength steel wire, G3A type extra high strength steel wire.
产品结构图
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Main technical parameters of the cable
JL type aluminum stranded wire
TJ type hard copper stranded wire
Areamm2
Weight per unit length (kg/km)
Breaking force (KN)
DC resistance at 20℃(Ω/km)Area(mm2)
Weight per unit length (kg/km)
Breaking force (KN)
20℃ DC resistance (Ω/km)
10
27
1.95
2.8633
16
142
5.76
1.1460
16
43
3.04
1.7896
25
217
8.87
0.7293
25
68
4.50
1.1453
35
308
12.22
0.5245
40
109
6.80
0.7158
50
448
17.32
0.3646
63
172
10.3
0.4545
70
620
24.08
0.2706
100
274
17.0
0.2877
95
837
33.16
0.1943
125
343
21.2
0.2302
120
1057
41.17
0.1549
160
439
26.4
0.1798
150
1321
51.71
0.1224
200
549
32.0
0.1439
185
1629
64.57
0.1000
250
687
40.0
0.1151
240
2064
83.06
0.0770
315
867
51.9
0.0916
300
2596
100.7
0.0630
400
1102
64.0
0.0721
400
3492
136.9
0.0467
450
1239
72.0
0.0641
-
-
-
-
500
1377
80.0
0.0577
-
-
-
-
560
1542
89.6
0.0515
-
-
-
-
630
1738
100
0.0458
-
-
-
-
710
1959
113
0.0407
-
-
-
-
800
2207
128
0.0361
-
-
-
-
JL/G1A, JL/G1B, JL/G2A, JL/G2B, JL/G3A steel core aluminum stranded wire (ACSR)
Nominal cross-section aluminum/steel
mm2structure
Calculated section mm2
Outer diameter (mm)
20℃ DC resistance (Ω/km)
Calculate breaking force (N)
Calculated weight(Kg/km )
aluminum
steel
aluminum
steel
total
Root number/diameter mm
Root number/diameter mm
16/3
6/1.85
1/1.85
16.13
2.69
18.82
5.55
1.779
6130
65.2
25/4
6/2.32
1/2.32
25.36
4.23
29.59
6.96
1.131
9290
102.6
35/6
6/2.72
1/2.72
34.86
5.81
40.67
8.16
0.8230
12630
141.0
50/8
6/3.20
1/3.20
48.25
8.04
56.29
9.60
0.5946
16870
195.1
50/30
12/2.32
7/2.32
50.73
29.59
80.32
11.60
0.5692
42620
372.0
70/10
6/3.80
1/3.80
68.05
11.34
79.39
11.40
0.4217
23390
275.2
70/40
12/2.72
7/2.72
69.73
40.67
110.40
13.60
0.4141
58300
511.3
95/15
26/2.15
7/1.67
94.39
15.33
109.72
13.61
0.3058
35000
380.8
95/20
7/4.16
7/1.85
95.14
18.82
113.96
13.87
0.3019
37200
408.9
95/55
12/3.20
7/3.20
96.51
56.30
152.81
16.00
0.2992
78110
707.7
120/7
18/2.90
1/2.90
118.89
6.61
125.50
14.50
0.2422
27570
379.0
120/20
26/2.38
7/1.85
115.67
18.82
134.49
15.07
0.2496
41000
466.8
120/25
7/4.72
7/2.10
122.48
24.25
146.73
15.74
0.2345
47880
526.6
120/70
12/3.60
7/3.60
122.15
71.25
193.40
18.00
0.2364
98370
895.6
150/8
18/3.20
1/3.20
144.76
8.04
152.80
16.00
0.1989
32860
461.4
150/20
24/2.78
7/1.85
145.68
18.82
164.50
16.67
0.1980
46630
549.4
150/25
26/2.70
7/2.10
148.86
24.25
173.11
17.10
0.1939
54110
601.0
150/35
30/2.50
7/2.50
147.26
34.36
181.62
17.50
0.1962
65020
676.2
185/10
18/3.60
1/3.60
183.22
10.18
193.40
18.00
0.1572
40880
584.0
185/25
24/3.15
7/2.10
187.04
24.25
211.29
18.90
0.1542
59420
706.1
185/30
26/2.98
7/2.32
181.34
29.59
210.93
18.88
0.1592
64320
732.6
185/45
30/2.80
7/2.80
184.73
43.10
227.83
19.60
0.1564
80190
848.2
210/10
18/3.80
1/3.80
204.14
11.34
215.48
19.00
0.1411
45140
650.7
210/25
24/3.33
7/2.22
209.02
27.10
236.12
19.98
0.1380
65990
789.1
210/35
26/3.22
7/2.50
211.73
34.36
246.09
20.38
0.1363
74250
853.9
210/50
30/2.98
7/2.98
209.24
48.82
258.06
20.86
0.1381
90830
960.8
240/30
24/3.60
7/2.40
244.29
31.67
275.96
21.60
0.1181
75620
922.5
240/40
26/3.42
7/2.66
238.85
38.90
277.75
21.66
0.1209
83370
964.3
240/55
30/3.20
7/3.20
241.27
56.30
297.57
22.4
0.1198
102100
1108
300/15
42/3.00
7/1.67
298.88
15.33
312.21
23.01
0.09724
68060
939.8
300/20
45/2.93
7/1.95
303.42
20.91
324.33
23.43
0.09520
75680
1002
300/25
48/2.85
7/2.22
306.21
27.10
333.31
23.76
0.09433
83410
1058
300/40
24/3.99
7/2.66
300.09
38.90
338.99
23.94
0.09614
92220
1133
300/50
26/3.83
7/2.98
299.54
48.82
348.36
24.26
0.09636
103400
1210
300/70
30/3.60
7/3.60
305.36
71.25
376.61
25.20
0.09463
128000
1402
400/20
42/3.51
7/1.95
406.40
20.91
427.31
26.91
0.07104
88850
1286
400/25
45/3.33
7/2.22
391.91
27.10
419.01
26.64
0.07370
95940
1295
400/35
48/3.22
7/2.50
390.88
34.36
425.24
26.82
0.07389
103900
1349
400/50
54/3.07
7/3.07
399.73
51.82
451.55
27.63
0.07232
123400
1511
400/65
26/4.42
7/3.44
398.94
65.06
464.00
28.00
0.07236
135200
1611
400/95
30/4.16
19/2.50
407.75
93.27
501.02
29.14
0.07087
171300
1860
500/35
45/3.75
7/2.50
497.01
34.36
531.37
30.00
0.05812
119500
1642
500/45
48/3.60
7/2.80
488.58
43.10
531.68
30.00
0.05912
128100
1688
500/55
54/3.44
7/3.44
501.88
65.06
566.94
30.96
0.05760
154000
1897
630/45
45/4.20
7/2.80
623.45
43.10
666.55
33.60
0.04633
148700
2060
630/55
48/4.12
7/3.20
639.92
56.30
696.22
34.32
0.04514
164400
2209
630/80
54/3.87
19/2.32
635.19
80.32
715.51
34.82
0.04551
192900
2388
800/55
45/4.80
7/3.20
814.30
56.30
870.60
38.40
0.03547
191500
2690
800/70
48/4.63
7/3.60
808.15
71.25
879.40
38.58
0.03574
207000
2791
800/100
54/4.33
19/2.60
795.17
100.88
896.05
38.98
0.03635
241100
2991
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本产品按GB/T9330-2008《额定电压450/750V及以下聚氯乙烯绝缘聚氯乙烯护套控制电缆》标准制造。
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