JLB20A-80 厂家直销JLB20A-80铝包钢绞线接地线良导体_详细资料

产品信息

铝包钢线是一种将铝连续均匀包覆在钢芯上的双金属线，它兼有导电性能好，耐腐蚀，高频传输性能好以及钢的强度高等优点。铝包钢芯铝绞线是将铝包钢线作加强芯和铝线绞合在一起的绞线，与普通钢芯铝绞线相比，导体重量轻5%，载流量提高2－3%；电力损耗减少4－6%; 使用寿命长，而且不增加任何架设费用。它广泛适用于输电线路用导线，尤其是沿海地区，盐碱滩和三、四级污染工业区的输电线路和要求增大铝钢截面比的输配电线路用导线。
铝包钢绞线按导电率分为：20AC、23AC、27AC、30AC、33AC、40AC六个组别，其相应的导电率为20.3%、23%、27%、30%、33%和40%IACS.
铝包钢绞线的代号为：LBGJ
产品执行标准(Production Executive Standard)：GB/T 1179-2008 IEC610898-1991
YB/T 124-1997
铝包钢绞线ACS Conductor JLB1A、JLB1B
Concentric-Lay-Stranded Aluminum-Clad Steel Conductors
GB/T 1179-2008 IEC610898-1991
标称截面钢
Nominal Section Steel
规格号
Size
面积Area
mm²
单线根数
Single
Line Nos
直径/mm
Diameter
单位长度质量Weight（kg/km）
额定拉断力/kN
Rated Breaking force
直流电阻
DC Resistance
（20℃）
Ω/km
单线
Single
Line
绞线
Strand
JLB1A
JLB1B
JLB1A
JLB1B
15
4
12
7
1.48
4.43
80.1
79.4
16.08
15.84
7.1592
20
6.3
18.9
7
1.85
5.56
126.1
125.0
25.33
24.95
4.5455
30
10
30
7
2.34
7.01
200.3
198.5
40.20
39.60
2.8637
35
12.5
37.5
7
2.61
7.84
250.4
248.1
50.25
49.50
2.2910
50
16
48
7
2.95
8.86
320.5
248.1
64.32
63.36
1.7898
75
25
75
7
3.69
11.08
500.7
317.5
93.75
99.00
1.1455
120
40
120
7
4.67
14.02
801.2
496.2
132.00
158.40
0.7159
120
40
120
19
2.84
14.18
805.0
793.9
160.80
158.40
0.7194
200
63
189
19
3.56
17.79
1267.9
1256.4
240.03
249.48
0.4568
300
100
300
37
3.21
22.49
2017.3
1999.0
402.00
396.00
0.2884
350
125
375
37
3.59
15.15
2521.7
2498.3
476.25
495.00
0.2307
450
160
480
37
4.06
28.45
3227.7
3198.3
580.80
633.00
0.1803
600
200
600
37
4.54
31.81
4034.7
3997.9
684.00
792.00
0.1442
600
200
600
61
3.54
31.85
4040.6
4003.8
762.00
792.00
0.1444
铝包钢绞线JLB2
Concentric-Lay-Stranded Aluminum-Clad Steel Conductors
GB/T 1179-2008 IEC610898-1991
标称截面钢
规格号
面积/mm²
单线根数n
直径/mm
单位长度质量（kg/km）
额定抗拉力
kN
直流电阻（20℃）
Ω/km
单线
绞线
35
16
36.2
7
2.56
7.69
216.4
39.04
1.7896
55
25
56.5
7
3.21
9.62
338.2
61.00
1.1454
100
40
90.4
7
4.05
12.2
541.1
97.61
0.7159
100
40
90.4
19
2.46
12.3
543.7
97.61
0.7193
150
63
142
19
3.09
15.4
856.4
153.73
0.4567
220
100
226
37
2.79
19.5
1362.6
244.02
0.2884
300
125
282
37
3.12
21.8
1703.2
305.02
0.2307
350
160
362
37
3.53
24.7
2180.1
390.43
0.1803
450
200
452
37
3.94
27.6
2725.1
488.03
0.1442
450
200
452
61
3.07
27.6
2729.1
488.03
0.1444
Concentric-Lay-Stranded Aluminum-Clad Steel Conductors
ASTM B416 SI Unit
Size Designation
Number and Diameter of Individual Wires ，
Nos
mm
Conductor Diameter, mm
Min. Rated Breaking Strength, KN
Mass per unit length, kg/km
Max Resistance At 20℃，ohm/km
Nominal Cross Section，mm²
37No.5AWG
37
4.62
32.26
634.8
4169
0.1393
620.6
37No.6AWG
37
4.11
28.7
534.3
3306
0.1757
492.2
37No.7AWG
37
3.67
25.65
447.6
2622
0.2216
390.3
37No.8AWG
37
3.26
22.83
374.3
2080
0.2794
309.5
37No.9AWG
37
2.91
20.35
296.8
1649
0.3524
245.5
37No.10AWG
37
2.59
18.11
235.4
1308
0.4442
194.6
19No.5AWG
19
4.62
23.11
326.1
2128
0.2698
318.7
19No.6AWG
19
4.11
20.57
274.3
1687
0.3402
252.7
19No.7AWG
19
3.67
19.31
230
1338
0.4291
200.5
19No.8AWG
19
3.26
16.31
192.2
1062
0.541
159
19No.9AWG
19
2.91
14.53
152.4
841.9
0.6821
126.1
19No.10AWG
19
2.59
12.93
120.9
667.7
0.8302
99.94
7No.5AWG
7
4.62
13.87
120.2
781.1
0.7428
117.4
7No.6AWG
7
4.11
12.34
101
619.5
0.9196
93.1
7No.7AWG
7
3.67
11
84.73
491
1.1598
73.87
7No.8AWG
7
3.26
9.78
70.81
389.6
1.4626
58.56
7No.9AWG
7
2.91
8.71
56.14
308.9
1.8441
46.44
7No.10AWG
7
2.59
7.77
44.54
245.1
2.3254
36.83
7No.11AWG
7
2.3
6.91
35.32
194.3
2.9324
29.18
7No.12AWG
7
2.05
6.15
28.01
154.2
3.6975
23.16
3No.5AWG
3
4.62
9.96
54.36
334.1
1.6985
50.32
3No.6AWG
3
4.11
8.86
45.7
265
2.1417
39.9
3No.7AWG
3
3.67
7.9
38.32
210.1
2.7008
31.65
3No.8AWG
3
3.26
7.04
32.03
166.7
3.4055
25.1
3No.9AWG
3
2.91
6.27
25.4
132.1
4.2946
19.9
3No.10AWG
3
2.59
5.59
20.15
104.8
5.4166
15.78
Coefficient of Linear expansion 0.0000126/℃
Final modulus of elasticity 160Gpa
Temperature Coefficient of resistance 0.0036℃
铝包钢绞线 ACS Conductor Q/XH A003-2005
导电率
Conductivity
标称面积
Nominal Area,
mm²
结构
Structure
计算截面积 Calculated Area
mm²
外径
Outer Dia.
ZD直流电阻Max DC Resistance
（20℃）
额定抗拉力
Rated Tensile Strength
计算质量
Calculated Weight
根数/直径
Nos/Dia.
铝
Al
钢
Steel
总计
Total
mm
Ω/km
KN
kg/km
14%IACS
35
7/2.50
4.47
29.89
34.36
7.50
3.6200
49.17
247.80
40
7/2.75
5.41
36.17
41.58
8.25
2.9914
59.50
299.90
45
7/2.90
6.01
40.23
46.24
8.70
2.6899
66.17
333.50
50
7/3.00
6.43
43.05
49.48
9.00
2.5138
70.81
356.80
55
7/3.20
7.32
48.98
56.30
9.60
2.2093
78.54
406.00
65
7/3.50
8.76
58.59
67.35
10.50
1.8468
93.95
485.70
70
7/3.60
9.26
61.99
71.25
10.80
1.7457
97.47
513.80
80
7/3.80
10.32
69.07
79.39
11.40
1.5667
108.60
572.50
95
7/4.16
12.37
82.77
95.14
12.48
1.3074
130.20
686.10
100
19/2.60
13.11
87.77
100.88
13.00
1.2378
144.40
730.40
120
19/2.85
15.76
105.45
121.21
14.25
1.0302
173.50
877.60
150
19/3.15
19.25
128.82
148.07
15.75
0.8433
206.60
1072.00
185
19/3.50
23.76
159.04
182.80
17.50
0.6831
255.00
1324.00
210
19/3.75
27.28
182.57
209.85
18.75
0.5951
287.10
1519.00
240
19/4.00
31.04
207.72
238.76
20.00
0.5230
326.60
1729.00
300
37/3.20
38.68
258.89
297.57
22.40
0.4221
415.10
2167.00
380
37/3.60
48.96
327.66
376.62
25.20
0.3335
515.20
2743.00
420
37/3.80
54.55
365.07
419.62
26.60
0.2993
574.10
3056.00
465
37/4.00
60.44
404.52
464.96
28.00
0.2702
636.10
3386.00
510
37/4.20
66.64
445.97
512.61
29.40
0.2450
701.30
3733.00
20.3%IACS
35
7/2.50
8.59
25.77
34.36
7.50
2.4927
41.44
228.70
45
7/2.90
11.56
34.68
46.24
8.70
1.8522
55.77
307.80
50
7/3.00
12.37
37.11
49.48
9.00
1.7310
59.67
329.30
55
7/3.20
14.08
42.22
56.30
9.60
1.5213
67.90
374.70
65
7/3.50
16.84
50.51
67.35
10.50
1.2717
76.98
448.30
70
7/3.60
17.81
53.44
71.25
10.80
1.2021
81.44
474.20
80
7/3.80
19.85
59.54
79.39
11.40
1.0788
89.31
528.40
95
7/4.16
23.79
71.35
95.14
12.48
0.9002
101.00
633.20
100
19/2.60
25.22
75.66
100.88
13.00
0.8524
121.70
674.10
120
19/2.85
30.30
90.91
121.21
14.25
0.7094
146.20
810.00
150
19/3.15
37.02
111.05
148.07
15.75
0.5807
178.60
989.40
185
19/3.50
45.70
137.10
182.80
17.50
0.4704
208.90
1222.00
210
19/3.75
52.46
157.39
209.85
18.75
0.4098
236.10
1402.00
240
19/4.00
59.69
179.07
238.76
20.00
0.3601
260.00
1596.00
300
37/3.20
74.39
223.18
297.57
22.40
0.2907
358.90
2000.00
380
37/3.60
94.16
282.46
376.62
25.20
0.2297
430.50
2532.00
420
37/3.80
104.91
314.71
419.62
26.60
0.2061
472.10
2821.00
465
37/4.00
116.24
348.72
464.96
28.00
0.1860
493.80
3125.00
510
37/4.20
128.15
384.46
512.61
29.40
0.1687
544.40
3446.00
铝包钢绞线 ACS Conductor Q/XH A003-2005
导电率
Conductivity
标称面积
Nominal Area, mm²
结构
Structure
计算截面积 Calculated Area
mm²
外径
Outer Dia.,
mm
ZD直流电阻Max DC Resistance
（20℃）,
Ω/km
额定抗拉力
Rated Tensile Strength,
KN
计算质量
Calculated Weight,
kg/km
根数/直径
Nos/Dia
铝
Al
钢
Steel
总计
Total
23%IACS
35
7/2.50
10.31
24.05
34.36
7.50
2.2034
37.73
217.60
45
7/2.90
13.87
32.37
46.24
8.70
1.6373
50.77
292.80
50
7/3.00
14.84
34.64
49.48
9.00
1.5301
54.33
313.30
55
7/3.20
16.89
39.41
56.30
9.60
1.3448
61.82
356.50
70
7/3.60
21.38
49.87
71.25
10.80
1.0626
78.23
451.20
80
7/3.80
23.82
55.57
79.39
11.40
0.9536
87.17
502.80
95
7/4.16
28.54
66.60
95.14
12.48
0.7958
104.50
602.50
100
19/2.60
30.26
70.62
100.88
13.00
0.7535
110.80
641.40
120
19/2.85
36.36
84.85
121.21
14.25
0.6271
133.10
770.60
150
19/3.15
44.42
103.65
148.07
15.75
0.5133
162.60
941.40
185
19/3.50
54.84
127.96
182.80
17.50
0.4158
200.70
1162.00
210
19/3.75
62.96
146.89
209.85
18.75
0.3622
230.40
1334.00
240
19/4.00
71.63
167.13
238.76
20.00
0.3184
262.20
1518.00
300
37/3.20
89.27
208.30
297.57
22.40
0.2569
326.70
1903.00
380
37/3.60
112.99
263.63
376.62
25.20
0.2030
413.50
2409.00
420
37/3.80
125.89
293.73
419.62
26.60
0.1822
460.70
2684.00
465
37/4.00
139.49
325.47
464.96
28.00
0.1644
510.50
2974.00
510
37/4.20
153.78
358.83
512.61
29.40
0.1492
562.90
3278.00
590
37/4.50
176.54
411.92
588.46
31.50
0.1299
646.10
3763.00
27%IACS
45
7/2.90
17.11
29.13
46.24
8.70
1.3949
44.95
276.00
50
7/3.00
18.31
31.17
49.48
9.00
1.3035
48.09
295.40
55
7/3.20
20.83
35.47
56.30
9.60
1.1456
54.72
336.10
65
7/3.50
24.92
42.43
67.35
10.50
0.9577
65.46
402.00
70
7/3.60
26.36
44.89
71.25
10.80
0.9052
69.26
425.30
80
7/3.80
29.37
50.02
79.39
11.40
0.8124
77.17
473.90
95
7/4.16
35.20
59.94
95.14
12.48
0.6779
92.48
567.90
100
19/2.60
37.33
63.55
100.88
13.00
0.6419
98.06
604.50
120
19/2.85
44.85
76.36
121.21
14.25
0.5342
117.80
726.40
150
19/3.15
54.79
93.28
148.07
15.75
0.4373
143.90
887.30
185
19/3.50
67.64
115.16
182.80
17.50
0.3542
177.70
1095.50
210
19/3.75
77.64
132.21
209.85
18.75
0.3086
204.00
1257.60
240
19/4.00
88.34
150.42
238.76
20.00
0.2712
232.10
1430.80
300
37/3.20
110.10
187.47
297.57
22.40
0.2189
289.20
1793.80
380
37/3.60
139.35
237.27
376.62
25.20
0.1730
366.10
2270.30
420
37/3.80
155.26
264.36
419.62
26.60
0.1552
407.90
2529.60
465
37/4.00
172.04
292.92
464.96
28.00
0.1404
451.90
2802.90
510
37/4.20
189.67
322.94
512.61
29.40
0.1271
498.30
3090.10
590
37/4.50
217.73
370.73
588.46
31.50
0.1107
572.00
3547.40
670
37/4.80
247.73
421.81
669.54
33.60
0.0973
650.80
4036.10
铝包钢绞线 ACS Conductor Q/XH A003-2005
导电率
Conductivity
标称面积
Nominal Area, mm²
结构
Structure
计算截面积 Calculated Area,mm²
外径
Outer Dia.
ZD直流电阻Max DC Resistance
（20℃）
额定抗拉力
Rated Tensile Strength
计算质量
Calculated Weight
根数/直径
Nos/Dia
铝
Al
钢
Steel
总计
Total
mm
Ω/km
KN
kg/km
30%IACS
45
7/2.90
19.88
26.36
46.24
8.70
1.2553
36.62
262.00
50
7/3.00
21.28
28.20
49.48
9.00
1.1731
39.19
280.40
55
7/3.20
24.21
32.09
56.30
9.60
1.0310
44.59
319.00
65
7/3.50
28.96
38.39
67.35
10.50
0.8618
53.34
381.60
70
7/3.60
30.64
40.61
71.25
10.80
0.8147
56.43
403.70
80
7/3.80
34.14
45.25
79.39
11.40
0.7311
62.88
449.80
95
7/4.16
40.91
54.23
95.14
12.48
0.6101
75.35
539.10
100
19/2.60
43.38
57.50
100.88
13.00
0.5777
79.90
573.90
120
19/2.85
52.12
69.09
121.21
14.25
0.4808
96.00
689.50
150
19/3.15
63.67
84.40
148.07
15.75
0.3936
117.30
842.30
185
19/3.50
78.60
104.20
182.80
17.50
0.3188
144.80
1040.00
210
19/3.75
90.23
119.62
209.85
18.75
0.2777
166.20
1194.00
240
19/4.00
102.67
136.09
238.76
20.00
0.2441
189.10
1358.00
300
37/3.20
127.96
169.61
297.57
22.40
0.1970
235.70
1703.00
380
37/3.60
161.95
214.67
376.62
25.20
0.1556
298.30
2155.00
420
37/3.80
180.44
239.18
419.62
26.60
0.1397
332.30
2401.00
465
37/4.00
199.93
265.03
464.96
28.00
0.1261
368.30
2661.00
510
37/4.20
220.42
292.19
512.61
29.40
0.1144
406.00
2933.00
590
37/4.50
253.04
335.42
588.46
31.50
0.0996
466.10
3367.00
670
37/4.80
287.90
381.64
669.54
33.60
0.0876
530.30
3831.00
35%IACS
50
7/3.00
25.73
23.75
49.48
9.00
1.0055
36.07
257.40
55
7/3.20
29.28
27.02
56.30
9.60
0.8837
41.04
292.80
65
7/3.50
35.02
32.33
67.35
10.50
0.7387
49.10
350.30
70
7/3.60
37.05
34.20
71.25
10.80
0.6983
51.94
370.60
80
7/3.80
41.28
38.11
79.39
11.40
0.6267
57.88
412.90
95
7/4.16
49.47
45.67
95.14
12.48
0.5229
69.36
494.90
100
19/2.60
52.46
48.42
100.88
13.00
0.4951
73.54
526.80
120
19/2.85
63.03
58.18
121.21
14.25
0.4121
88.36
633.00
150
19/3.15
77.00
71.07
148.07
15.75
0.3373
107.90
773.20
185
19/3.50
95.06
87.74
182.80
17.50
0.2732
133.30
954.60
210
19/3.75
109.12
100.73
209.85
18.75
0.2380
153.00
1096.00
240
19/4.00
124.16
114.60
238.76
20.00
0.2092
174.10
1247.00
300
37/3.20
154.74
142.83
297.57
22.40
0.1689
216.90
1563.00
380
37/3.60
195.84
180.78
376.62
25.20
0.1334
274.60
1978.00
420
37/3.80
218.20
201.42
419.62
26.60
0.1197
305.90
2204.00
465
37/4.00
241.78
223.18
464.96
28.00
0.1081
339.00
2442.00
510
37/4.20
266.56
246.15
512.61
29.40
0.0980
373.70
2693.00
590
37/4.50
306.00
282.46
588.46
31.50
0.0854
429.00
3091.00
670
37/4.80
348.16
321.38
669.54
33.60
0.0750
488.10
3517.00
铝包钢绞线ACS Conductor Q/XH A003-2005
导电率
Conductivity
标称面积
Nominal Area,
mm²
结构
Structure
计算截面积 Calculated Area,mm²
外径
Outer Dia.
ZD直流电阻Max DC Resistance
（20℃）
额定抗拉力
Rated Tensile Strength
计算质量
Calculated Weight
根数/直径
Nos/Dia
铝
Al
钢
Steel
总计
Total
mm
Ω/km
KN
kg/km
40%IACS
50
7/3.00
30.68
18.80
49.48
9.00
0.8798
30.28
231.90
55
7/3.20
34.91
21.39
56.30
9.60
0.7732
34.46
263.80
65
7/3.50
41.76
25.59
67.35
10.50
0.6463
41.22
315.60
70
7/3.60
44.18
27.07
71.25
10.80
0.6110
43.61
333.90
80
7/3.80
49.22
30.17
79.39
11.40
0.5483
48.59
372.10
95
7/4.16
58.99
36.15
95.14
12.48
0.4575
58.23
445.90
100
19/2.60
62.55
38.33
100.88
13.00
0.4332
61.74
474.60
120
19/2.85
75.15
46.06
121.21
14.25
0.3606
74.18
570.30
150
19/3.15
91.80
56.27
148.07
15.75
0.2952
90.62
696.70
185
19/3.50
113.34
69.46
182.80
17.50
0.2391
111.90
860.10
210
19/3.75
130.11
79.74
209.85
18.75
0.2083
128.40
987.30
240
19/4.00
148.03
90.73
238.76
20.00
0.1830
146.10
1123.00
300
37/3.20
184.49
113.08
297.57
22.40
0.1477
182.10
1408.00
380
37/3.60
233.50
143.12
376.62
25.20
0.1176
230.50
1783.00
420
37/3.80
260.16
159.46
419.62
26.60
0.1048
256.80
1986.00
465
37/4.00
288.28
176.68
464.96
28.00
0.0946
284.60
2201.00
510
37/4.20
317.82
194.79
512.61
29.40
0.0858
313.70
2426.00
590
37/4.50
364.85
223.61
588.46
31.50
0.0747
360.10
2785.00
670
37/4.80
415.11
254.43
669.54
33.60
0.0657
409.80
3169.00
物理常数参考值 Physical Constance Reference Value
导电率
Conductivity
综合弹性模量
overall elasticity modulus
综合线膨胀系数
Integrated linear expansion coefficient
电阻温度系数
resistance temperature coefficient
%IACS
Gpa
1/℃
1/℃
14
161.4
12.0*10^-6
0.0034
20.3
147.2
13.0*10^-6
0.0036
23
141.3
12.9*10^-6
0.0036
27
133
13.4*10^-6
0.0036
30
126
13.8*10^-6
0.0038
35
115.3
14.5*10^-6
0.0038
40
103.6
15.5*10^-6
0.0040

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标称截面钢 Nominal Section Steel	规格号 Size	面积Area mm²	单线根数 Single Line Nos	直径/mm Diameter		单位长度质量Weight（kg/km）		额定拉断力/kN Rated Breaking force		直流电阻 DC Resistance （20℃） Ω/km
标称截面钢 Nominal Section Steel	规格号 Size	面积Area mm²	单线根数 Single Line Nos	单线 Single Line	绞线 Strand	JLB1A	JLB1B	JLB1A	JLB1B	直流电阻 DC Resistance （20℃） Ω/km
15	4	12	7	1.48	4.43	80.1	79.4	16.08	15.84	7.1592
20	6.3	18.9	7	1.85	5.56	126.1	125.0	25.33	24.95	4.5455
30	10	30	7	2.34	7.01	200.3	198.5	40.20	39.60	2.8637
35	12.5	37.5	7	2.61	7.84	250.4	248.1	50.25	49.50	2.2910
50	16	48	7	2.95	8.86	320.5	248.1	64.32	63.36	1.7898
75	25	75	7	3.69	11.08	500.7	317.5	93.75	99.00	1.1455
120	40	120	7	4.67	14.02	801.2	496.2	132.00	158.40	0.7159
120	40	120	19	2.84	14.18	805.0	793.9	160.80	158.40	0.7194
200	63	189	19	3.56	17.79	1267.9	1256.4	240.03	249.48	0.4568
300	100	300	37	3.21	22.49	2017.3	1999.0	402.00	396.00	0.2884
350	125	375	37	3.59	15.15	2521.7	2498.3	476.25	495.00	0.2307
450	160	480	37	4.06	28.45	3227.7	3198.3	580.80	633.00	0.1803
600	200	600	37	4.54	31.81	4034.7	3997.9	684.00	792.00	0.1442
600	200	600	61	3.54	31.85	4040.6	4003.8	762.00	792.00	0.1444

标称截面钢	规格号	面积/mm²	单线根数n	直径/mm		单位长度质量（kg/km）	额定抗拉力 kN	直流电阻（20℃） Ω/km
标称截面钢	规格号	面积/mm²	单线根数n	单线	绞线	单位长度质量（kg/km）	额定抗拉力 kN	直流电阻（20℃） Ω/km
35	16	36.2	7	2.56	7.69	216.4	39.04	1.7896
55	25	56.5	7	3.21	9.62	338.2	61.00	1.1454
100	40	90.4	7	4.05	12.2	541.1	97.61	0.7159
100	40	90.4	19	2.46	12.3	543.7	97.61	0.7193
150	63	142	19	3.09	15.4	856.4	153.73	0.4567
220	100	226	37	2.79	19.5	1362.6	244.02	0.2884
300	125	282	37	3.12	21.8	1703.2	305.02	0.2307
350	160	362	37	3.53	24.7	2180.1	390.43	0.1803
450	200	452	37	3.94	27.6	2725.1	488.03	0.1442
450	200	452	61	3.07	27.6	2729.1	488.03	0.1444

Size Designation	Number and Diameter of Individual Wires ， Nos	mm	Conductor Diameter, mm	Min. Rated Breaking Strength, KN	Mass per unit length, kg/km	Max Resistance At 20℃，ohm/km	Nominal Cross Section，mm²
37No.5AWG	37	4.62	32.26	634.8	4169	0.1393	620.6
37No.6AWG	37	4.11	28.7	534.3	3306	0.1757	492.2
37No.7AWG	37	3.67	25.65	447.6	2622	0.2216	390.3
37No.8AWG	37	3.26	22.83	374.3	2080	0.2794	309.5
37No.9AWG	37	2.91	20.35	296.8	1649	0.3524	245.5
37No.10AWG	37	2.59	18.11	235.4	1308	0.4442	194.6
19No.5AWG	19	4.62	23.11	326.1	2128	0.2698	318.7
19No.6AWG	19	4.11	20.57	274.3	1687	0.3402	252.7
19No.7AWG	19	3.67	19.31	230	1338	0.4291	200.5
19No.8AWG	19	3.26	16.31	192.2	1062	0.541	159
19No.9AWG	19	2.91	14.53	152.4	841.9	0.6821	126.1
19No.10AWG	19	2.59	12.93	120.9	667.7	0.8302	99.94
7No.5AWG	7	4.62	13.87	120.2	781.1	0.7428	117.4
7No.6AWG	7	4.11	12.34	101	619.5	0.9196	93.1
7No.7AWG	7	3.67	11	84.73	491	1.1598	73.87
7No.8AWG	7	3.26	9.78	70.81	389.6	1.4626	58.56
7No.9AWG	7	2.91	8.71	56.14	308.9	1.8441	46.44
7No.10AWG	7	2.59	7.77	44.54	245.1	2.3254	36.83
7No.11AWG	7	2.3	6.91	35.32	194.3	2.9324	29.18
7No.12AWG	7	2.05	6.15	28.01	154.2	3.6975	23.16
3No.5AWG	3	4.62	9.96	54.36	334.1	1.6985	50.32
3No.6AWG	3	4.11	8.86	45.7	265	2.1417	39.9
3No.7AWG	3	3.67	7.9	38.32	210.1	2.7008	31.65
3No.8AWG	3	3.26	7.04	32.03	166.7	3.4055	25.1
3No.9AWG	3	2.91	6.27	25.4	132.1	4.2946	19.9
3No.10AWG	3	2.59	5.59	20.15	104.8	5.4166	15.78

导电率 Conductivity	标称面积 Nominal Area, mm²	结构 Structure	计算截面积 Calculated Area mm²			外径 Outer Dia.	ZD直流电阻Max DC Resistance （20℃）	额定抗拉力 Rated Tensile Strength	计算质量 Calculated Weight
导电率 Conductivity	标称面积 Nominal Area, mm²	根数/直径 Nos/Dia.	铝 Al	钢 Steel	总计 Total	mm	Ω/km	KN	kg/km
14%IACS	35	7/2.50	4.47	29.89	34.36	7.50	3.6200	49.17	247.80
	40	7/2.75	5.41	36.17	41.58	8.25	2.9914	59.50	299.90
	45	7/2.90	6.01	40.23	46.24	8.70	2.6899	66.17	333.50
	50	7/3.00	6.43	43.05	49.48	9.00	2.5138	70.81	356.80
	55	7/3.20	7.32	48.98	56.30	9.60	2.2093	78.54	406.00
	65	7/3.50	8.76	58.59	67.35	10.50	1.8468	93.95	485.70
	70	7/3.60	9.26	61.99	71.25	10.80	1.7457	97.47	513.80
	80	7/3.80	10.32	69.07	79.39	11.40	1.5667	108.60	572.50
	95	7/4.16	12.37	82.77	95.14	12.48	1.3074	130.20	686.10
	100	19/2.60	13.11	87.77	100.88	13.00	1.2378	144.40	730.40
	120	19/2.85	15.76	105.45	121.21	14.25	1.0302	173.50	877.60
	150	19/3.15	19.25	128.82	148.07	15.75	0.8433	206.60	1072.00
	185	19/3.50	23.76	159.04	182.80	17.50	0.6831	255.00	1324.00
	210	19/3.75	27.28	182.57	209.85	18.75	0.5951	287.10	1519.00
	240	19/4.00	31.04	207.72	238.76	20.00	0.5230	326.60	1729.00
	300	37/3.20	38.68	258.89	297.57	22.40	0.4221	415.10	2167.00
	380	37/3.60	48.96	327.66	376.62	25.20	0.3335	515.20	2743.00
	420	37/3.80	54.55	365.07	419.62	26.60	0.2993	574.10	3056.00
	465	37/4.00	60.44	404.52	464.96	28.00	0.2702	636.10	3386.00
	510	37/4.20	66.64	445.97	512.61	29.40	0.2450	701.30	3733.00
20.3%IACS	35	7/2.50	8.59	25.77	34.36	7.50	2.4927	41.44	228.70
	45	7/2.90	11.56	34.68	46.24	8.70	1.8522	55.77	307.80
	50	7/3.00	12.37	37.11	49.48	9.00	1.7310	59.67	329.30
	55	7/3.20	14.08	42.22	56.30	9.60	1.5213	67.90	374.70
	65	7/3.50	16.84	50.51	67.35	10.50	1.2717	76.98	448.30
	70	7/3.60	17.81	53.44	71.25	10.80	1.2021	81.44	474.20
	80	7/3.80	19.85	59.54	79.39	11.40	1.0788	89.31	528.40
	95	7/4.16	23.79	71.35	95.14	12.48	0.9002	101.00	633.20
	100	19/2.60	25.22	75.66	100.88	13.00	0.8524	121.70	674.10
	120	19/2.85	30.30	90.91	121.21	14.25	0.7094	146.20	810.00
	150	19/3.15	37.02	111.05	148.07	15.75	0.5807	178.60	989.40
	185	19/3.50	45.70	137.10	182.80	17.50	0.4704	208.90	1222.00
	210	19/3.75	52.46	157.39	209.85	18.75	0.4098	236.10	1402.00
	240	19/4.00	59.69	179.07	238.76	20.00	0.3601	260.00	1596.00
	300	37/3.20	74.39	223.18	297.57	22.40	0.2907	358.90	2000.00
	380	37/3.60	94.16	282.46	376.62	25.20	0.2297	430.50	2532.00
	420	37/3.80	104.91	314.71	419.62	26.60	0.2061	472.10	2821.00
	465	37/4.00	116.24	348.72	464.96	28.00	0.1860	493.80	3125.00
	510	37/4.20	128.15	384.46	512.61	29.40	0.1687	544.40	3446.00

导电率 Conductivity	标称面积 Nominal Area, mm²	结构 Structure	计算截面积 Calculated Area mm²			外径 Outer Dia., mm	ZD直流电阻Max DC Resistance （20℃）, Ω/km	额定抗拉力 Rated Tensile Strength, KN	计算质量 Calculated Weight, kg/km
导电率 Conductivity	标称面积 Nominal Area, mm²	根数/直径 Nos/Dia	铝 Al	钢 Steel	总计 Total	外径 Outer Dia., mm	ZD直流电阻Max DC Resistance （20℃）, Ω/km	额定抗拉力 Rated Tensile Strength, KN	计算质量 Calculated Weight, kg/km
23%IACS	35	7/2.50	10.31	24.05	34.36	7.50	2.2034	37.73	217.60
	45	7/2.90	13.87	32.37	46.24	8.70	1.6373	50.77	292.80
	50	7/3.00	14.84	34.64	49.48	9.00	1.5301	54.33	313.30
	55	7/3.20	16.89	39.41	56.30	9.60	1.3448	61.82	356.50
	70	7/3.60	21.38	49.87	71.25	10.80	1.0626	78.23	451.20
	80	7/3.80	23.82	55.57	79.39	11.40	0.9536	87.17	502.80
	95	7/4.16	28.54	66.60	95.14	12.48	0.7958	104.50	602.50
	100	19/2.60	30.26	70.62	100.88	13.00	0.7535	110.80	641.40
	120	19/2.85	36.36	84.85	121.21	14.25	0.6271	133.10	770.60
	150	19/3.15	44.42	103.65	148.07	15.75	0.5133	162.60	941.40
	185	19/3.50	54.84	127.96	182.80	17.50	0.4158	200.70	1162.00
	210	19/3.75	62.96	146.89	209.85	18.75	0.3622	230.40	1334.00
	240	19/4.00	71.63	167.13	238.76	20.00	0.3184	262.20	1518.00
	300	37/3.20	89.27	208.30	297.57	22.40	0.2569	326.70	1903.00
	380	37/3.60	112.99	263.63	376.62	25.20	0.2030	413.50	2409.00
	420	37/3.80	125.89	293.73	419.62	26.60	0.1822	460.70	2684.00
	465	37/4.00	139.49	325.47	464.96	28.00	0.1644	510.50	2974.00
	510	37/4.20	153.78	358.83	512.61	29.40	0.1492	562.90	3278.00
	590	37/4.50	176.54	411.92	588.46	31.50	0.1299	646.10	3763.00
27%IACS	45	7/2.90	17.11	29.13	46.24	8.70	1.3949	44.95	276.00
	50	7/3.00	18.31	31.17	49.48	9.00	1.3035	48.09	295.40
	55	7/3.20	20.83	35.47	56.30	9.60	1.1456	54.72	336.10
	65	7/3.50	24.92	42.43	67.35	10.50	0.9577	65.46	402.00
	70	7/3.60	26.36	44.89	71.25	10.80	0.9052	69.26	425.30
	80	7/3.80	29.37	50.02	79.39	11.40	0.8124	77.17	473.90
	95	7/4.16	35.20	59.94	95.14	12.48	0.6779	92.48	567.90
	100	19/2.60	37.33	63.55	100.88	13.00	0.6419	98.06	604.50
	120	19/2.85	44.85	76.36	121.21	14.25	0.5342	117.80	726.40
	150	19/3.15	54.79	93.28	148.07	15.75	0.4373	143.90	887.30
	185	19/3.50	67.64	115.16	182.80	17.50	0.3542	177.70	1095.50
	210	19/3.75	77.64	132.21	209.85	18.75	0.3086	204.00	1257.60
	240	19/4.00	88.34	150.42	238.76	20.00	0.2712	232.10	1430.80
	300	37/3.20	110.10	187.47	297.57	22.40	0.2189	289.20	1793.80
	380	37/3.60	139.35	237.27	376.62	25.20	0.1730	366.10	2270.30
	420	37/3.80	155.26	264.36	419.62	26.60	0.1552	407.90	2529.60
	465	37/4.00	172.04	292.92	464.96	28.00	0.1404	451.90	2802.90
	510	37/4.20	189.67	322.94	512.61	29.40	0.1271	498.30	3090.10
	590	37/4.50	217.73	370.73	588.46	31.50	0.1107	572.00	3547.40
	670	37/4.80	247.73	421.81	669.54	33.60	0.0973	650.80	4036.10

导电率 Conductivity	综合弹性模量 overall elasticity modulus	综合线膨胀系数 Integrated linear expansion coefficient	电阻温度系数 resistance temperature coefficient
%IACS	Gpa	1/℃	1/℃
14	161.4	12.0*10^-6	0.0034
20.3	147.2	13.0*10^-6	0.0036
23	141.3	12.9*10^-6	0.0036
27	133	13.4*10^-6	0.0036
30	126	13.8*10^-6	0.0038
35	115.3	14.5*10^-6	0.0038
40	103.6	15.5*10^-6	0.0040

JLB20A-80 厂家直销JLB20A-80铝包钢绞线 接地线 良导体

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JLB20A-80 厂家直销JLB20A-80铝包钢绞线接地线良导体