控制、信号、弱电线路在线槽内允许容纳根数
型号 |
标称截面 (mm2) |
金属线槽容纳导线根数 |
塑料线槽容纳导线根数 |
||||||||||
墙上或支架安装 |
地面内安装 |
墙上或支架安装 |
|||||||||||
45x30 |
55x40 |
45x45 |
120X65 |
50X25 |
70X36 |
20X12.5 |
40X30 |
60X30 |
80X50 |
100X50 |
120X50 |
||
BV |
0.75 |
133 |
223 |
205 |
826 |
122 |
257 |
21 |
118 |
180 |
416 |
522 |
629 |
1.0 |
120 |
201 |
184 |
743 |
110 |
231 |
17 |
106 |
162 |
375 |
470 |
261 |
|
1.5 |
67 |
112 |
102 |
413 |
61 |
128 |
10 |
59 |
90 |
208 |
261 |
314 |
|
2.5 |
54 |
91 |
84 |
338 |
50 |
105 |
8 |
48 |
74 |
170 |
213 |
257 |
|
RVS |
2X0.2 |
46 |
77 |
71 |
286 |
42 |
89 |
7 |
41 |
62 |
144 |
181 |
218 |
2X0.5 |
33 |
56 |
51 |
206 |
30 |
64 |
5 |
29 |
45 |
104 |
130 |
157 |
|
2X0.75 |
23 |
38 |
35 |
143 |
21 |
44 |
3 |
20 |
31 |
72 |
90 |
109 |
|
2X1.0 |
20 |
33 |
30 |
124 |
18 |
38 |
3 |
17 |
27 |
62 |
78 |
94 |
|
2X1.5 |
16 |
28 |
25 |
103 |
15 |
32 |
2 |
14 |
22 |
52 |
65 |
78 |
|
2X2.5 |
9 |
15 |
14 |
58 |
8 |
18 |
1 |
8 |
13 |
29 |
36 |
44 |
|
SDYC SYV SS |
75-5-5 75-5-4 75-5-5 |
6 |
9 |
9 |
34 |
6 |
13 |
- |
5 |
7 |
16 |
20 |
25 |
75-7-5 75-7-4 75-7-4 |
2 |
4 |
4 |
18 |
3 |
6 |
- |
2 |
3 |
7 |
9 |
11 |
|
75-9-5 75-9-4 75-9-4 |
2 |
3 |
2 |
10 |
2 |
4 |
- |
2 |
2 |
6 |
7 |
8 |