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戻る
線 径
o |
線
径 許 容 差
o |
断 面 積
o |
CM2 |
CM3 |
導
体 抵 抗
許容差
% |
導 体 抵 抗
Ω/m |
重 量
g/m |
導 体 抵 抗
Ω/m |
重 量
g/m |
9.0 |
±0.10 |
63.62 |
0.00692 |
537 |
0.00613 |
542 |
±5 |
8.0 |
±0.09 |
50.27 |
0.00875 |
424 |
0.00776 |
428 |
±5 |
7.0 |
±0.08 |
38.48 |
0.01144 |
325 |
0.01014 |
328 |
±5 |
6.5 |
±0.08 |
33.18 |
0.01326 |
280 |
0.01176 |
283 |
±5 |
6.0 |
±0.08 |
28.27 |
0.1557 |
239 |
0.01380 |
241 |
±5 |
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5.5 |
±0.08 |
23.76 |
0.01852 |
200 |
0.01642 |
202 |
±5 |
5.0 |
±0.07 |
19.64 |
0.0224 |
165.8 |
0.01986 |
167.3 |
±5 |
4.5 |
±0.07 |
15.90 |
0.0277 |
134.2 |
0.0245 |
135.5 |
±5 |
4.0 |
±0.06 |
12.57 |
0.0350 |
106.0 |
0.0310 |
107.1 |
±5 |
3.5 |
±0.06 |
9.621 |
0.0457 |
81.2 |
0.0405 |
92.0 |
±5 |
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3.2 |
±0.05 |
8.042 |
0.0547 |
67.8 |
0.0485 |
68.5 |
±5 |
2.9 |
±0.05 |
6.905 |
0.0666 |
55.7 |
0.0591 |
56.3 |
±5 |
2.6 |
±0.05 |
5.309 |
0.0829 |
44.8 |
0.0735 |
45.2 |
±5 |
2.3 |
±0.05 |
4.155 |
0.1059 |
35.1 |
0.0939 |
35.4 |
±5 |
2.0 |
±0.04 |
3.142 |
0.1401 |
26.5 |
0.1242 |
26.8 |
±5 |
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1.8 |
±0.04 |
2.545 |
0.1729 |
21.5 |
0.1532 |
21.7 |
±5 |
1.6 |
±0.035 |
2.011 |
0.219 |
16.97 |
0.1939 |
17.13 |
±5 |
1.5 |
±0.035 |
1.767 |
0.249 |
14.91 |
0.221 |
15.05 |
±5 |
1.4 |
±0.035 |
1.539 |
0.286 |
12.99 |
0.253 |
13.11 |
±6 |
1.3 |
±0.030 |
1.327 |
0.332 |
11.20 |
0.294 |
11.31 |
±6 |
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1.2 |
±0.030 |
1.131 |
0.389 |
9.55 |
0.345 |
9.64 |
±6 |
1.1 |
±0.030 |
0.9503 |
0.463 |
8.02 |
0.411 |
8.10 |
±6 |
1.0 |
±0.025 |
0.7854 |
0.560 |
6.63 |
0.497 |
6.69 |
±6 |
0.9 |
±0.025 |
0.6362 |
0.692 |
5.37 |
0.613 |
5.42 |
±6 |
0.85 |
±0.025 |
0.5675 |
0.775 |
4.49 |
0.687 |
4.84 |
±6 |
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0.80 |
±0.025 |
0.5027 |
0.875 |
4.24 |
0.776 |
4.28 |
±6 |
0.75 |
±0.025 |
0.4418 |
0.996 |
3.73 |
0.883 |
3.76 |
±6 |
0.70 |
±0.02 |
0.3848 |
1.144 |
3.25 |
1.014 |
3.28 |
±6 |
0.65 |
±0.02 |
0.3318 |
1.326 |
2.80 |
1.176 |
2.83 |
±7 |
0.60 |
±0.02 |
0.2827 |
1.557 |
2.39 |
1.380 |
2.41 |
±7 |
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0.55 |
±0.02 |
0.2376 |
1.852 |
2.00 |
1.642 |
2.02 |
±7 |
0.50 |
±0.015 |
0.1964 |
2.24 |
1.658 |
1.986 |
1.673 |
±7 |
0.45 |
±0.015 |
0.1590 |
2.77 |
1.342 |
2.45 |
1.355 |
±7 |
0.40 |
±0.015 |
0.1257 |
3.50 |
1.060 |
3.10 |
1.071 |
±7 |
0.35 |
±0.015 |
0.09621 |
4.57 |
0.812 |
4.05 |
0.820 |
±8 |
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0.32 |
±0.015 |
0.08042 |
5.47 |
0.678 |
4.85 |
0.685 |
±8 |
0.29 |
±0.015 |
0.06605 |
6.66 |
0.557 |
5.91 |
0.563 |
±8 |
0.26 |
±0.01 |
0.05309 |
8.29 |
0.448 |
7.35 |
0.452 |
±8 |
0.23 |
±0.01 |
0.04155 |
10.59 |
0.351 |
9.39 |
0.354 |
±8 |
0.20 |
±0.01 |
0.03142 |
14.01 |
0.265 |
12.42 |
0.268 |
±8 |
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0.18 |
±0.01 |
0.02545 |
17.29 |
0.215 |
15.32 |
0.217 |
±9 |
0.16 |
±0.008 |
0.02011 |
21.9 |
0.1697 |
19.39 |
0.1713 |
±9 |
0.15 |
±0.008 |
0.01767 |
24.9 |
0.1491 |
22.1 |
0.1505 |
±9 |
0.14 |
±0.008 |
0.01539 |
28.6 |
0.1299 |
25.3 |
0.1311 |
±9 |
0.13 |
±0.008 |
0.01327 |
33.2 |
0.1120 |
29.4 |
0.1131 |
±9 |
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0.12 |
±0.006 |
0.01131 |
38.9 |
0.0955 |
34.5 |
0.0962 |
±9 |
0.11 |
±0.006 |
0.009503 |
46.3 |
0.0802 |
41.1 |
0.0810 |
±10 |
0.10 |
±0.006 |
0.007854 |
56.0 |
0.0663 |
49.7 |
0.0669 |
±10 |
0.09 |
±0.006 |
0.006362 |
69.2 |
0.0537 |
61.3 |
0.0542 |
±10 |
0.08 |
±0.006 |
0.005027 |
87.5 |
0.0424 |
77.6 |
0.0428 |
±11 |
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0.07 |
±0.005 |
0.003848 |
114.4 |
0.0325 |
101.4 |
0.0328 |
±11 |
0.06 |
±0.004 |
0.002827 |
115.7 |
0.0239 |
138.0 |
0.0241 |
±11 |
0.05 |
±0.004 |
0.001964 |
224 |
0.01658 |
198.6 |
0.01673 |
±12 |
0.04 |
±0.004 |
0.001257 |
350 |
0.01060 |
310 |
0.01071 |
±14 |
0.03 |
±0.003 |
0.0007069 |
622 |
0.00597 |
552 |
0.00602 |
±14 |
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0.025 |
±0.003 |
0.0004909 |
896 |
0.00414 |
795 |
0.00418 |
±14 |
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備考 1. 固有抵抗は CM2は44μlp、CMは39μlpとして計算したものです。
2. 重量はCM2, CM3の比重を夫々 8.44, 8.52
として計算したものです。
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