点击图片查看大图软铜绞线产品结构图
软铜绞线是电气装备及电子电器或元件接线用的软连接线。
软铜绞线的主要的产品标准按（GB12970.2-91）；
软铜绞线的型号为：
TJR1-1型软铜绞线；TJR2-2型软铜绞线；TJR3-3型软铜绞线；TJRX1-1型镀锡软铜绞线；TJRX2-2型镀锡软铜墙铁壁绞线；TJRX3-3型镀锡软铜绞线。
●绞向：软铜绞线外层的绞向为右，除非供需双方另有协议，相邻层的绞向应相反。绞合应紧密整齐，不得有断股和缺股。
●TJR1及TJX1型软铜绞线的结构符合表NO.1的规定。
TJR2及JRX2型软铜绞线的结构符合表NO.2的规定。
TJR3及JRX3型软铜绞线的结构符合表NO.3的规定。
●表中有括号的规格为不推荐规格。用户如有特殊要求，欢迎与本公司直接洽谈。
|
TJR1 TJRX1型 |
NO.1 |
||||||
|
标称截面 |
计算截面 |
结构 |
计算外径 |
|
计算重量 |
||
|
单线总数 |
股数×根数/单线标称直径mm |
TJR1型 |
TJRX1型 |
||||
|
0.1 |
0.102 |
9 |
9/0.12 |
0.44 |
176 |
179 |
0.94 |
|
(0.12) |
0.124 |
7 |
7/0.15 |
0.45 |
145 |
147 |
1.15 |
|
0.16 |
0.159 |
9 |
9/0.15 |
0.56 |
113 |
115.00 |
1.47 |
|
(0.20) |
0.194 |
11 |
11/0.15 |
0.60 |
92.9 |
94.4 |
1.80 |
|
0.25 |
0.247 |
14 |
14/0.15 |
0.68 |
72.9 |
74.1 |
2.29 |
|
(0.30) |
0.300 |
17 |
17/0.15 |
0.74 |
60.3 |
61.30 |
2.80 |
|
0.40 |
0.408 |
13 |
13/0.20 |
0.86 |
44.2 |
44.90 |
3.79 |
|
(0.50) |
0.503 |
16 |
16/0.20 |
0.96 |
36.0 |
36.60 |
4.70 |
|
0.63 |
0.628 |
20 |
20/0.20 |
1.05 |
28.8 |
29.30 |
5.86 |
|
(0.75) |
0.754 |
24 |
24/0.20 |
1.14 |
24.0 |
24.40 |
7.04 |
|
1.00 |
1.01 |
32 |
32/0.20 |
1.30 |
17.9 |
18.2 |
9.43 |
|
1.60 |
1.57 |
32 |
32/0.25 |
1.63 |
11.5 |
11.7 |
14.70 |
|
(2.00) |
1.96 |
40 |
40/0.25 |
1.82 |
9.24 |
9.39 |
18.3 |
|
2.5 |
2.41 |
49 |
7×7/0.25 |
2.25 |
7.58 |
7.92 |
22.7 |
|
4.0 |
3.94 |
49 |
7×7/0.32 |
2.88 |
4.64 |
- |
37.1 |
|
6.3 |
6.16 |
49 |
7×7/0.40 |
3.60 |
2.97 |
- |
58.0 |
|
10 |
10.01 |
49 |
7×12/0.51 |
4.59 |
1.83 |
- |
94.3 |
|
16 |
15.84 |
84 |
19×7/0.49 |
6.17 |
1.16 |
- |
150 |
|
25 |
25.08 |
133 |
19×7/0.49 |
7.35 |
0.736 |
- |
239 |
|
(35) |
35.14 |
133 |
19×7/0.58 |
8.70 |
0.525 |
- |
334 |
|
40 |
40.15 |
133 |
19×7/0.62 |
9.30 |
0.459 |
- |
382 |
|
(50) |
48.30 |
133 |
19×7/0.68 |
10.20 |
0.832 |
- |
459 |
|
63 |
62.72 |
183 |
27×7/0.65 |
12.00 |
0.294 |
- |
597 |
|
(70) |
68.64 |
189 |
27×7/0.68 |
12.53 |
0.269 |
- |
653 |
|
80 |
78.20 |
259 |
37×7/0.62 |
13.02 |
0.236 |
- |
744 |
|
(95) |
94.06 |
259 |
37×7/0.68 |
14.28 |
0.196 |
- |
895 |
|
100 |
99.68 |
259 |
37×7/0.70 |
14.70 |
0.185 |
- |
948 |
|
(120) |
117.67 |
324 |
27×12/0.68 |
17.39 |
0.157 |
- |
1119 |
|
125 |
124.69 |
324 |
27×12/0.70 |
17.90 |
0.148 |
- |
1186 |
|
160 |
162.86 |
324 |
27×12/0.80 |
20.20 |
0.113 |
- |
1549 |
|
(185) |
183.56 |
324 |
27×12/0.85 |
21.74 |
0.100 |
- |
1749 |
|
200 |
196.15 |
444 |
37×12/0.75 |
21.80 |
0.0940 |
- |
1866 |
|
250 |
251.95 |
444 |
37×12/0.85 |
24.72 |
0.0732 |
- |
2397 |
|
315 |
310.58 |
703 |
37×19/0.75 |
26.25 |
0.0594 |
- |
2954 |
|
400 |
398.92 |
703 |
37×19/0.85 |
29.75 |
0.0462 |
- |
3795 |
|
500 |
498.3 |
703 |
37×19/0.95 |
33.25 |
0.0370 |
- |
4740 |
|
630 |
627.1 |
1159 |
61×19/0.83 |
37.35 |
0.0294 |
- |
5965 |
|
800 |
804.3 |
1159 |
61×19/0.94 |
42.30 |
0.0229 |
- |
7651 |
|
1000 |
1003.6 |
1159 |
61×19/1.05 |
47.25 |
0.0184 |
- |
9547 |
|
TJR2 TJRX2型 |
NO.1 |
||||||
|
标称截面 |
计算截面 |
结构 |
计算外径 |
|
计算重量 |
||
|
单线总数 |
股数×根数/单线标称直径mm |
TJR2型 |
TJRX2型 |
||||
|
2.5 |
2.47 |
140 |
7×20/0.15 |
2.36 |
2.36 |
7.40 |
23.3 |
|
4.0 |
3.96 |
126 |
7×18/0.20 |
3.00 |
3.00 |
4.62 |
37.3 |
|
6.3 |
6.16 |
196 |
7×28/0.20 |
3.72 |
3.72 |
2.97 |
58.0 |
|
10 |
9.90 |
315 |
7×45/0.20 |
4.62 |
4.62 |
1.85 |
93.3 |
|
16 |
15.83 |
504 |
12×42/0.20 |
6.18 |
6.18 |
1.16 |
150 |
|
25 |
25.07 |
798 |
19×42/0.20 |
7.45 |
7.45 |
0.736 |
238 |
|
(35) |
35.41 |
1127 |
7×7×23/0.20 |
10.57 |
10.57 |
0.521 |
337 |
|
40 |
40.02 |
1274 |
7×7×26/0.20 |
10.62 |
10.62 |
0.461 |
381 |
|
(50) |
49.26 |
1568 |
7×7×32/0.20 |
11.70 |
11.70 |
0.375 |
469 |
|
63 |
63.11 |
2009 |
7×7×41/0.20 |
13.32 |
13.32 |
0.292 |
600 |
|
TJR3 TJRX3型 |
NO.1 |
||||||
|
标称截面 |
计算截面 |
结构 |
计算外径 |
|
计算重量 |
||
|
单线总数 |
股数×根数/单线标称直径mm |
TJR3型 |
TJRX3型 |
||||
|
0.025 |
0.0255 |
13 |
13/0.05 |
0.22 |
707 |
759 |
0.24 |
|
0.04 |
0.0385 |
10 |
10/0.07 |
0.27 |
466 |
500 |
0.36 |
|
0.063 |
0.0616 |
16 |
16/0.07 |
0.34 |
294 |
361.00 |
0.58 |
|
0.10 |
0.100 |
26 |
26/0.07 |
0.42 |
181 |
194 |
0.93 |
|
0.16 |
0.158 |
41 |
41/0.07 |
0.52 |
115 |
123 |
1.47 |
|
0.25 |
0.250 |
65 |
65/0.07 |
0.65 |
72.4 |
77.70 |
2.33 |
|
(0.30) |
0.296 |
77 |
7×11/0.07 |
0.84 |
61.7 |
64.50 |
2.79 |
|
0.63 |
0.40 |
105 |
7×15/0.07 |
0.97 |
45.2 |
48.50 |
3.18 |
|
(50) |
0.512 |
133 |
7×19/0.07 |
1.05 |
35.7 |
38.30 |
4.82 |
|
0.63 |
0.620 |
161 |
7×23/0.07 |
1.18 |
29.5 |
31.70 |
5.84 |
|
(0.75) |
0.754 |
196 |
7×28/0.07 |
1.28 |
24.2 |
26.00 |
7.11 |
|
1.0 |
0.997 |
259 |
7×37/0.07 |
1.47 |
18.3 |
19.60 |
9.40 |
|
1.6 |
1.57 |
408 |
12×34/0.07 |
1.97 |
11.7 |
12.60 |
14.8 |
|
2.5 |
2.49 |
646 |
19×34/0.07 |
2.35 |
7.41 |
7.96 |
23.7 |
|
4.0 |
4.03 |
513 |
19×27/0.07 |
3.08 |
4.58 |
4.79 |
38.3 |
|
6.3 |
6.27 |
798 |
19×42/0.07 |
3.73 |
2.94 |
3.07 |
59.6 |
|
10 |
10.00 |
1273 |
19×67/0.07 |
4.73 |
1.85 |
1.93 |
95.1 |
|
16 |
15.83 |
2016 |
12×7×24/0.10 |
7.18 |
1.16 |
1.21 |
150 |
|
25 |
25.07 |
3192 |
19×7×24/0.10 |
8.55 |
0.736 |
0.769 |
238 |
|
(35) |
34.47 |
4389 |
19×7×33/0.10 |
9.90 |
0.535 |
0.559 |
328 |
|
40 |
39.96 |
2261 |
19×7×17/0.15 |
11.03 |
0.462 |
0.483 |
380 |
|
(50) |
49.36 |
2793 |
19×7×21/0.15 |
12.15 |
0.374 |
0.391 |
470 |
|
63 |
63.46 |
3591 |
19×7×27/0.15 |
13.50 |
0.291 |
0.304 |
604 |
|
(70) |
70.51 |
3990 |
19×7×30/0.15 |
14.18 |
0.262 |
0.274 |
671 |
|
80 |
79.91 |
4522 |
19×7×34/0.15 |
15.08 |
0.231 |
0.241 |
760 |
|
(95) |
94.01 |
5320 |
19×7×40/0.15 |
16.43 |
0.196 |
0.205 |
894 |
|
100 |
100.73 |
5700 |
19×12×25/0.15 |
18.27 |
0.183 |
0.191 |
958 |
|
(120) |
120.87 |
6840 |
19×12×30/0.15 |
20.24 |
0.153 |
0.160 |
1150 |
|
125 |
127.59 |
7220 |
19×19×25/0.15 |
20.29 |
0.145 |
0.152 |
1214 |
|
160 |
159.49 |
9025 |
19×19×29/0.15 |
21.75 |
0.116 |
0.121 |
1517 |
|
(185) |
185.00 |
10469 |
19×19×29/0.15 |
23.25 |
0.0997 |
0.104 |
1760 |
|
200 |
196.15 |
11100 |
37×12×25/0.15 |
25.58 |
0.0940 |
0.0982 |
1866 |
|
250 |
251.08 |
14208 |
37×12×32/0.15 |
28.67 |
0.0735 |
0.0768 |
2388 |
|
315 |
310.58 |
17575 |
37×19×25/0.15 |
30.45 |
0.0594 |
0.0621 |
2954 |
|
400 |
397.54 |
22496 |
37×19×32/0.15 |
34.13 |
0.0464 |
0.0485 |
3782 |
|
500 |
496.92 |
28120 |
37×19×40/0.15 |
38.06 |
0.371 |
0.0388 |
4727 |
