Heart and Hand Harmony
薄鋼電線管 3.66m
呼び |
外径 |
外径公差 |
厚さ |
内径 |
長さの公差 |
質量 |
質量 |
(mm) |
(mm) |
(mm) |
(mm) |
(mm) |
(kg/本) |
(kg/m) |
C19 |
19.1 |
±0.2 |
1.6 |
15.9 |
±5 |
2.53 |
0.691 |
C25 |
25.4 |
±0.2 |
1.6 |
22.2 |
±5 |
3.44 |
0.939 |
C31 |
31.8 |
±0.2 |
1.6 |
28.6 |
±5 |
4.36 |
1.190 |
C39 |
38.1 |
±0.2 |
1.6 |
34.9 |
±5 |
5.27 |
1.440 |
C51 |
50.8 |
±0.2 |
1.6 |
47.6 |
±5 |
7.10 |
1.940 |
C63 |
63.5 |
±0.35 |
2.0 |
59.5 |
±5 |
11.10 |
3.030 |
C75 |
76.2 |
±0.35 |
2.0 |
72.2 |
±5 |
13.40 |
3.660 |
薄鋼電線管 のサイズ選定
電線太さ |
電線本数 |
単線 |
より線 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
(mm) |
(m㎡) |
電線管の最小太さ(C) |
1.6 |
|
19 |
19 |
19 |
25 |
25 |
25 |
25 |
31 |
31 |
31 |
2.0 |
|
19 |
19 |
19 |
25 |
25 |
25 |
31 |
31 |
31 |
31 |
2.6 |
5.5 |
19 |
19 |
25 |
25 |
25 |
31 |
31 |
31 |
39 |
39 |
3.2 |
8 |
19 |
25 |
25 |
31 |
31 |
31 |
39 |
39 |
39 |
51 |
|
14 |
19 |
25 |
31 |
31 |
39 |
39 |
51 |
51 |
51 |
51 |
|
22 |
19 |
31 |
31 |
39 |
51 |
51 |
51 |
51 |
63 |
63 |
|
38 |
25 |
39 |
51 |
51 |
51 |
63 |
63 |
63 |
75 |
75 |
|
60 |
25 |
51 |
51 |
63 |
63 |
75 |
75 |
75 |
|
|
|
100 |
31 |
63 |
63 |
75 |
75 |
|
|
|
|
|
|
150 |
39 |
63 |
75 |
|
|
|
|
|
|
|
|
200 |
51 |
75 |
75 |
|
|
|
|
|
|
|