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产品技术参数
标称截面 |
结构 |
计算截面 |
外径 |
20℃直流电阻 |
额定抗拉力 |
单位重量 |
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JLHA2 |
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铝 |
钢 |
铝 |
钢 |
合计 |
G1A |
G24 |
G3A |
||||
50/30 |
12/2.32 |
7/2.32 |
50.73 |
29.59 |
80.32 |
11.60 |
0.6551 |
48.70 |
53.73 |
56.69 |
371 |
70/40 |
12/2.72 |
7/2.72 |
69.73 |
40.67 |
110.40 |
13.60 |
0.4766 |
66.94 |
72.63 |
77.92 |
510 |
95/15 |
26/2.15 |
7/1.67 |
94.39 |
15.33 |
109.70 |
13.61 |
0.3521 |
45.79 |
47.93 |
50.08 |
380 |
95/20 |
7/4.16 |
7/1.85 |
95.14 |
18.82 |
114.00 |
13.87 |
0.3493 |
50.08 |
52.72 |
55.35 |
409 |
95/55 |
12/3.20 |
7/3.20 |
96.51 |
56.30 |
152.80 |
16.00 |
0.3444 |
90.40 |
98.28 |
106.16 |
707 |
120/7 |
18/2.90 |
1/2.90 |
118.90 |
6.61 |
125.50 |
14.50 |
0.2789 |
42.60 |
43.53 |
44.39 |
379 |
120/20 |
26/2.38 |
7/1.85 |
115.70 |
18.82 |
134.50 |
15.07 |
0.2873 |
56.14 |
58.77 |
61.41 |
466 |
120/25 |
7/4.72 |
7/2.10 |
122.50 |
24.25 |
146.80 |
15.74 |
0.2713 |
64.50 |
67.89 |
71.29 |
526 |
120/70 |
12/3.60 |
7/3.60 |
122.20 |
71.25 |
193.50 |
18.00 |
0.2721 |
114.41 |
119.40 |
131.51 |
894 |
150/8 |
18/3.20 |
1/3.20 |
144.80 |
8.04 |
152.80 |
16.00 |
0.2290 |
51.55 |
52.68 |
53.80 |
461 |
150/20 |
24/2.78 |
7/1.85 |
145.70 |
18.82 |
164.70 |
16.67 |
0.2279 |
64.99 |
67.62 |
70.26 |
549 |
150/25 |
26/2.70 |
7/2.10 |
148.86 |
24.25 |
173.11 |
17.10 |
0.2232 |
72.28 |
75.68 |
79.07 |
600 |
150/35 |
30.2.50 |
7/2.50 |
147.26 |
34.36 |
181.62 |
17.50 |
0.2258 |
82.61 |
87.42 |
91.89 |
675 |
185/10 |
18/3.60 |
1/3.60 |
183.20 |
10.18 |
193.40 |
18.00 |
0.1809 |
65.25 |
65.96 |
67.69 |
584 |
185/25 |
24/3.15 |
7/2.10 |
187.00 |
24.25 |
211.30 |
18.90 |
0.1775 |
83.54 |
86.94 |
90.33 |
706 |
185/30 |
26/2.98 |
7/2.32 |
181.30 |
29.59 |
210.90 |
18.88 |
0.1833 |
87.23 |
91.37 |
95.22 |
732 |
185/45 |
30/2.80 |
7/2.80 |
184.73 |
43.10 |
227.83 |
19.60 |
0.1800 |
103.63 |
109.67 |
115.27 |
847 |
210/10 |
18/3.80 |
1/3.80 |
204.10 |
11.34 |
215.50 |
19.00 |
0.1624 |
72.70 |
73.49 |
75.42 |
650 |
210/25 |
24/3.33 |
7/2.22 |
209.00 |
27.10 |
236.10 |
19.98 |
0.1589 |
93.36 |
97.16 |
100.95 |
789 |
210/35 |
26/3.22 |
7/2.50 |
211.70 |
34.36 |
246.10 |
20.38 |
0.1569 |
101.63 |
106.44 |
110.91 |
853 |
210/50 |
30/2.98 |
7/2.98 |
209.20 |
48.82 |
258.10 |
20.86 |
0.1588 |
117.38 |
124.22 |
130.57 |
960 |
240/30 |
24/3.60 |
7/2.40 |
244.30 |
31.67 |
276.00 |
21.60 |
0.1359 |
108.17 |
112.60 |
116.72 |
922 |
240/40 |
26/3.42 |
7/2.66 |
238.80 |
38.90 |
277.70 |
21.66 |
0.1391 |
114.81 |
120.25 |
125.31 |
964 |
240/55 |
30/3.20 |
7/3.20 |
241.30 |
56.30 |
297.80 |
22.40 |
0.1378 |
133.10 |
140.98 |
148.87 |
1107 |
300/15 |
42/3.O0 |
7/1.67 |
296.90 |
15.33 |
312.20 |
23.01 |
0.1119 |
105.52 |
107.67 |
109.81 |
940 |
300/20 |
45/2.93 |
7/1.95 |
303.40 |
20.91 |
324.30 |
23.43 |
0.1096 |
113.97 |
116.89 |
119.82 |
1001 |
300/25 |
48/2.85 |
7/2.22 |
306.20 |
27.10 |
333.30 |
23.76 |
0.1086 |
122.03 |
125.83 |
129.62 |
1058 |
300/40 |
24/3.99 |
7/2.66 |
300.10 |
38.90 |
339.00 |
23.94 |
0.1107 |
132.87 |
138.32 |
143.38 |
1132 |
300/50 |
26/3.83 |
7/2.98 |
299.50 |
48.82 |
348.40 |
24.26 |
0.1109 |
144.02 |
150.86 |
157.21 |
1210 |
300/70 |
30/3.60 |
7/3.60 |
305.40 |
71.25 |
376.60 |
25.20 |
0.1089 |
168.46 |
173.45 |
185.56 |
1401 |
400/20 |
42/3.51 |
7/1.95 |
406.40 |
20.91 |
427.30 |
26.91 |
0.0818 |
144.35 |
147.27 |
150.20 |
1286 |
400/25 |
45/3.33 |
7/2.22 |
391.90 |
27.10 |
419.00 |
26.64 |
0.0848 |
147.32 |
151.11 |
154.90 |
1294 |
400/35 |
48/3.22 |
7/2.50 |
390.90 |
34.36 |
425.20 |
26.82 |
0.0851 |
154.48 |
159.29 |
163.76 |
1348 |
400/50 |
54/3.07 |
7/3.07 |
399.70 |
51.82 |
451.50 |
27.63 |
0.0832 |
174.92 |
182.17 |
189.43 |
1510 |
400/65 |
26/4.42 |
7/3.44 |
398.90 |
65.06 |
464.00 |
28.00 |
0.0833 |
189.25 |
198.36 |
207.47 |
1610 |
400/95 |
30/4.16 |
19/2.50 |
407.80 |
93.27 |
501.00 |
29.14 |
0.0816 |
226.61 |
239.67 |
251.79 |
1858 |
500/35 |
45/3.75 |
7/2.50 |
497.00 |
34.36 |
531.40 |
30.00 |
0.0669 |
185.79 |
190.60 |
195.07 |
1641 |
500/45 |
48/3.60 |
7/2.80 |
488.60 |
43.10 |
531.70 |
30.00 |
0.0680 |
193.27 |
199.30 |
204.91 |
1687 |
500/65 |
54/3.44 |
7/3.44 |
501.90 |
65.06 |
566.90 |
30.96 |
0.0663 |
219.62 |
228.73 |
237.84 |
1896 |
630/45 |
45/4.20 |
7.2.80 |
623.50 |
43.10 |
666.60 |
33.60 |
0.0533 |
233.06 |
239.09 |
244.69 |
2059 |
630/55 |
48/4.12 |
7/3.20 |
639.90 |
56.30 |
696.20 |
34.32 |
0.0520 |
250.70 |
258.59 |
266.47 |
2208 |
630/80 |
54/3.87 |
19/2.32 |
636.20 |
80.32 |
715.50 |
34.82 |
0.0524 |
278.95 |
290.19 |
300.63 |
2386 |
800/55 |
45/4.80 |
7/3.20 |
814.30 |
56.30 |
870.60 |
38.40 |
0.0408 |
302.15 |
310.03 |
317.91 |
2689 |
800/70 |
48/4.63 |
7/3.60 |
808.20 |
71.25 |
879.40 |
38.58 |
0.0411 |
316.78 |
321.77 |
333.88 |
2790 |
800/100 |
54/4.33 |
19/2.60 |
795.20 |
100.90 |
896.10 |
38.98 |
0.0418 |
349.57 |
363.70 |
376.81 |
2989 |
怎么乘以2啊,应该乘以4啊。
铝包钢芯铝绞线价格要偏贵点。河间天恒电力器材
铝包钢是说的在钢丝表面包上一层铝,然后将七根这种铝包钢丝进行绞合,也就成了铝包钢绞线了,而铝包钢芯铝绞线是说的,先做出来铝包钢绞线,并以此为线芯,再在其外面绞合上多根铝丝,也就是铝包钢芯铝绞线。读上去...
钢芯铝合金绞线技术参数
钢芯铝合金绞线技术参数 钢芯铝合金绞线技术参数目录 序号 型号规格 1 JLHA1/G1A-185/30-26/7 2 JLHA2/G1A-185/30-26/7 3 JLHA1/G1A-240/40-26/7 4 JLHA2/G1A-240/40-26/7 5 JLHA1/G1A-300/50-26/7 6 JLHA2/G1A-300/50-26/7 7 JLHA1/G1A-400/50-54/7 8 JLHA2/G1A-400/50-54/7 9 JLHA1/G1A-400/95-30/19 10 JLHA2/G1A-400/95-30/19 11 JLHA1/G1A-460/60-54/7 12 JLHA2/G1A-460/60-54/7 1 JLHA1/G1A-185/30-26/7 标准技术参数 1-1 JLHA1/G1A-185/30-26/7 钢芯铝合
铝包钢芯耐热铝合金绞线
特种导线找中天 15 铝包钢芯耐热铝合金绞线 JNRLH60/LB14 标称截面 根数 / 直径 面积 外径 单位长度 质量 额定抗 拉力 直流 电阻 20℃ 弹性 模量 线胀系 数 参考载流 量 铝 钢 铝 钢 总和 No./mm mm 2 mm kg/km kN Ω /km GPa 10 -6 / ℃ A 150/20 24/2.78 7/1.85 145.68 18.82 164.50 16.67 536.88 51.51 0.1953 68.2 19.9 727 185/25 24/3.15 7/2.10 187.04 24.25 211.29 18.90 689.93 65.46 0.1522 68.2 19.9 856 185/30 26/2.98 7/2.32 181.34 29.59 210.93 18.88 712.94 72.28 0.1559 71.1 19.3 8
规格用相当于硬圆铝线的导电截面积的规格号表示。面积单位为mm2。
1、铝合金绞线可生产规格16~1250mm2
2、铝合金芯铝绞线可生产规格16~1400mm2
3、钢芯铝合金绞线可生产规格16~1120mm2
4、铝包钢芯铝合金绞线可生产规格16~1250mm2
1、高强度铝合金线执行JB/T8134-1997标准(等同采用IEC60104:1987标准)。
2、铝合金芯铝绞线用硬铝线执行GB/T 17048-1997标准(等同采用IEC 60889:1987标准)。
3、钢芯铝合金绞线用镀锌钢线执行GB/T3428-2002标准(等同采用IEC 60888:1987标准)。
4、铝包钢芯铝合金绞线用铝包钢线执行GB/T17937-1999标准(等同采用IEC 61232:1993标准)。
5、产品执行GB/T1179-1999标准。
1、铝合金芯铝绞线型号为JL/LHA2、JL/LHA1
2、钢芯铝合金绞线的型号为 JLHA2/G1A、JLHA2/G1B、JLHA2/G3A、JLHA1/G1A、JLHA1/G1B、JLHA1/G3A
3、铝包钢芯铝合金绞线的型号为JLHA2/LB1A、JLHA1/LB1A
注:LHA2为相当于53%IACS的高强度铝合金线
LHA1为相当于52.5%IACS的高强度铝合金线