JIS:Class 0 (Zero) Enamelled Wires | JIS:Class 1 Enamelled Wires | JIS:Class 2 Enamelled Wires | JIS:Class 3 Enamelled Wires |
JIS:Class 0 (Zero)
Enamelled Wires
Conductor |
Minimum |
Maximum |
Maximum |
Dia.
(mm) |
Tolerance
of Dia.
±(mm) |
Thickness
of Film
(mm) |
Overall
Dia.
(mm) |
Conductor Resistance
20℃(Ω/km) |
3.20 |
0.04 |
0.049 |
3.388 |
2.198 |
3.00 |
0.03 |
0.049 |
3.178 |
2.489 |
2.90 |
0.03 |
0.049 |
3.078 |
2.665 |
2.80 |
0.03 |
0.049 |
2.978 |
2.861 |
2.70 |
0.03 |
0.049 |
2.878 |
3.079 |
2.60 |
0.03 |
0.049 |
2.778 |
3.324 |
2.50 |
0.03 |
0.049 |
2.678 |
3.598 |
2.40 |
0.03 |
0.048 |
2.574 |
3.908 |
2.30 |
0.03 |
0.046 |
2.468 |
4.260 |
2.20 |
0.03 |
0.046 |
2.368 |
4.662 |
2.10 |
0.03 |
0.045 |
2.266 |
5.123 |
2.00 |
0.03 |
0.044 |
2.162 |
5.656 |
1.90 |
0.03 |
0.044 |
2.062 |
6.278 |
1.80 |
0.03 |
0.042 |
1.956 |
7.007 |
1.70 |
0.03 |
0.042 |
1.856 |
7.871 |
1.60 |
0.03 |
0.041 |
1.754 |
8.906 |
1.50 |
0.03 |
0.041 |
1.654 |
10.16 |
1.40 |
0.03 |
0.039 |
1.548 |
11.70 |
1.30 |
0.03 |
0.039 |
1.448 |
13.61 |
1.20 |
0.03 |
0.037 |
1.342 |
16.04 |
1.10 |
0.03 |
0.037 |
1.242 |
19.17 |
1.00 |
0.03 |
0.036 |
1.138 |
23.33 |
0.95 |
0.02 |
0.034 |
1.072 |
25.38 |
0.90 |
0.02 |
0.033 |
1.020 |
28.35 |
0.85 |
0.02 |
0.032 |
0.966 |
31.87 |
0.80 |
0.02 |
0.031 |
0.914 |
36.08 |
0.75 |
0.02 |
0.030 |
0.860 |
41.19 |
0.70 |
0.02 |
0.028 |
0.804 |
47.47 |
0.65 |
0.02 |
0.027 |
0.752 |
55.31 |
0.60 |
0.02 |
0.026 |
0.698 |
65.26 |
0.55 |
0.02 |
0.025 |
0.646 |
78.15 |
0.50 |
0.01 |
0.025 |
0.586 |
91.43 |
0.45 |
0.01 |
0.024 |
0.532 |
114.2 |
0.40 |
0.01 |
0.023 |
0.480 |
145.3 |
0.37 |
0.01 |
0.022 |
0.446 |
170.6 |
0.35 |
0.01 |
0.021 |
0.424 |
191.2 |
0.32 |
0.01 |
0.021 |
0.394 |
230.0 |
0.30 |
0.01 |
0.021 |
0.374 |
262.9 |
0.29 |
0.01 |
0.020 |
0.360 |
285.7 |
0.28 |
0.010 |
0.020 |
0.350 |
307.3 |
0.27 |
0.010 |
0.020 |
0.340 |
331.4 |
0.26 |
0.010 |
0.020 |
0.330 |
358.4 |
0.25 |
0.008 |
0.020 |
0.318 |
382.5 |
0.24 |
0.008 |
0.020 |
0.308 |
416.2 |
0.23 |
0.008 |
0.020 |
0.298 |
454.5 |
0.22 |
0.008 |
0.019 |
0.286 |
498.4 |
0.21 |
0.008 |
0.019 |
0.276 |
549.0 |
0.20 |
0.008 |
0.019 |
0.266 |
607.6 |
0.19 |
0.008 |
0.019 |
0.256 |
676.2 |
0.18 |
0.008 |
0.019 |
0.246 |
757.2 |
0.17 |
0.008 |
0.018 |
0.232 |
853.5 |
0.16 |
0.008 |
0.018 |
0.222 |
969.5 |
0.15 |
0.008 |
0.017 |
0.210 |
1111 |
0.14 |
0.008 |
0.017 |
0.200 |
1286 |
0.13 |
0.008 |
0.017 |
0.190 |
1505 |
0.12 |
0.008 |
0.017 |
0.180 |
1786 |
0.11 |
0.008 |
0.016 |
0.166 |
2153 |
0.10 |
0.008 |
0.016 |
0.156 |
2647 |
0.09 |
0.006 |
0.015 |
0.143 |
3175 |
0.08 |
0.006 |
0.013 |
0.130 |
4091 |
0.07 |
0.006 |
0.012 |
0.118 |
5469 |
0.06 |
0.006 |
0.011 |
0.106 |
7761 |
0.05 |
0.004 |
0.010 |
0.094 |
10700 |
0.04 |
0.003 |
0.009 |
0.082 |
16530 |
JIS:Class 1
Enamelled Wires
Conductor |
Minimum |
Maximum |
Maximum |
Dia.
(mm) |
Tolerance
of Dia.
±(mm) |
Thickness
of Film
(mm) |
Overall
Dia.
(mm) |
Conductor Resistance
20℃(Ω/km) |
3.20 |
0.04 |
0.034 |
3.338 |
2.198 |
3.00 |
0.03 |
0.034 |
3.128 |
2.489 |
2.90 |
0.03 |
0.034 |
3.028 |
2.665 |
2.80 |
0.03 |
0.034 |
2.928 |
2.861 |
2.70 |
0.03 |
0.034 |
2.828 |
3.079 |
2.60 |
0.03 |
0.034 |
2.728 |
3.324 |
2.50 |
0.03 |
0.034 |
2.628 |
3.598 |
2.40 |
0.03 |
0.033 |
2.528 |
3.908 |
2.30 |
0.03 |
0.032 |
2.422 |
4.260 |
2.20 |
0.03 |
0.032 |
2.322 |
4.662 |
2.10 |
0.03 |
0.031 |
2.220 |
5.123 |
2.00 |
0.03 |
0.030 |
2.118 |
5.656 |
1.90 |
0.03 |
0.030 |
2.018 |
6.278 |
1.80 |
0.03 |
0.029 |
1.914 |
7.007 |
1.70 |
0.03 |
0.029 |
1.814 |
7.871 |
1.60 |
0.03 |
0.028 |
1.712 |
8.906 |
1.50 |
0.03 |
0.028 |
1.612 |
10.16 |
1.40 |
0.03 |
0.027 |
1.508 |
11.70 |
1.30 |
0.03 |
0.027 |
1.408 |
13.61 |
1.20 |
0.03 |
0.026 |
1.304 |
16.04 |
1.10 |
0.03 |
0.026 |
1.204 |
19.17 |
1.00 |
0.03 |
0.025 |
1.102 |
23.33 |
0.95 |
0.02 |
0.024 |
1.038 |
25.38 |
0.90 |
0.02 |
0.023 |
0.986 |
28.35 |
0.85 |
0.02 |
0.022 |
0.934 |
31.87 |
0.80 |
0.02 |
0.021 |
0.882 |
36.08 |
0.75 |
0.02 |
0.020 |
0.830 |
41.19 |
0.70 |
0.02 |
0.019 |
0.776 |
47.47 |
0.65 |
0.02 |
0.018 |
0.724 |
55.31 |
0.60 |
0.02 |
0.017 |
0.672 |
65.26 |
0.55 |
0.02 |
0.017 |
0.620 |
78.15 |
0.50 |
0.01 |
0.017 |
0.560 |
91.43 |
0.45 |
0.01 |
0.016 |
0.508 |
114.2 |
0.40 |
0.01 |
0.015 |
0.456 |
145.3 |
0.37 |
0.01 |
0.014 |
0.424 |
170.6 |
0.35 |
0.01 |
0.014 |
0.402 |
191.2 |
0.32 |
0.01 |
0.014 |
0.372 |
230.0 |
0.30 |
0.01 |
0.014 |
0.352 |
262.9 |
0.29 |
0.01 |
0.013 |
0.340 |
285.7 |
0.28 |
0.01 |
0.013 |
0.330 |
307.3 |
0.27 |
0.010 |
0.013 |
0.320 |
331.4 |
0.26 |
0.010 |
0.013 |
0.310 |
358.4 |
0.25 |
0.008 |
0.013 |
0.298 |
382.5 |
0.24 |
0.008 |
0.013 |
0.288 |
416.2 |
0.23 |
0.008 |
0.013 |
0.278 |
454.5 |
0.22 |
0.008 |
0.012 |
0.266 |
498.4 |
0.21 |
0.008 |
0.012 |
0.256 |
549.0 |
0.20 |
0.008 |
0.012 |
0.246 |
607.6 |
0.19 |
0.008 |
0.012 |
0.236 |
676.2 |
0.18 |
0.008 |
0.012 |
0.226 |
757.2 |
0.17 |
0.008 |
0.011 |
0.214 |
853.5 |
0.16 |
0.008 |
0.011 |
0.204 |
969.5 |
0.15 |
0.008 |
0.010 |
0.192 |
1111 |
0.14 |
0.008 |
0.010 |
0.182 |
1286 |
0.13 |
0.008 |
0.010 |
0.172 |
1505 |
0.12 |
0.008 |
0.010 |
0.162 |
1786 |
0.11 |
0.008 |
0.009 |
0.150 |
2153 |
0.10 |
0.008 |
0.009 |
0.140 |
2647 |
0.09 |
0.006 |
0.008 |
0.128 |
3175 |
0.08 |
0.006 |
0.007 |
0.118 |
4091 |
0.07 |
0.006 |
0.006 |
0.106 |
5469 |
0.06 |
0.006 |
0.006 |
0.096 |
7761 |
0.05 |
0.004 |
0.005 |
0.083 |
10700 |
0.04 |
0.003 |
0.004 |
0.070 |
16530 |
0.03 |
0.003 |
0.004 |
0.058 |
31040 |
JIS:Class 2
Enamelled Wires
Conductor |
Minimum |
Maximum |
Maximum |
Dia.
(mm) |
Tolerance
of Dia.
±(mm) |
Thickness
of Film
(mm) |
Overall
Dia.
(mm) |
Conductor Resistance
20℃(Ω/km) |
1.00 |
0.012 |
0.017 |
1.062 |
22.49 |
0.95 |
0.010 |
0.017 |
1.008 |
24.84 |
0.90 |
0.010 |
0.016 |
0.956 |
27.71 |
0.85 |
0.010 |
0.015 |
0.904 |
31.11 |
0.80 |
0.010 |
0.015 |
0.852 |
35.17 |
0.75 |
0.008 |
0.014 |
0.798 |
39.87 |
0.70 |
0.008 |
0.013 |
0.746 |
45.84 |
0.65 |
0.008 |
0.012 |
0.694 |
53.26 |
0.60 |
0.008 |
0.012 |
0.644 |
62.64 |
0.55 |
0.006 |
0.012 |
0.592 |
74.18 |
0.50 |
0.006 |
0.012 |
0.542 |
89.95 |
0.45 |
0.006 |
0.011 |
0.490 |
112.1 |
0.40 |
0.005 |
0.011 |
0.439 |
141.7 |
0.37 |
0.005 |
0.010 |
0.407 |
165.9 |
0.35 |
0.005 |
0.010 |
0.387 |
185.7 |
0.32 |
0.005 |
0.010 |
0.357 |
222.8 |
0.30 |
0.005 |
0.010 |
0.337 |
254.0 |
0.29 |
0.004 |
0.009 |
0.324 |
273.9 |
0.28 |
0.004 |
0.009 |
0.314 |
294.1 |
0.27 |
0.004 |
0.009 |
0.304 |
316.6 |
0.26 |
0.004 |
0.009 |
0.294 |
341.8 |
0.25 |
0.004 |
0.009 |
0.284 |
370.2 |
0.24 |
0.004 |
0.009 |
0.274 |
402.2 |
0.23 |
0.004 |
0.009 |
0.264 |
438.6 |
0.22 |
0.004 |
0.008 |
0.252 |
480.1 |
0.21 |
0.003 |
0.008 |
0.241 |
522.8 |
0.20 |
0.003 |
0.008 |
0.231 |
577.2 |
0.19 |
0.003 |
0.008 |
0.221 |
640.6 |
0.18 |
0.003 |
0.008 |
0.211 |
715.0 |
0.17 |
0.003 |
0.007 |
0.199 |
803.2 |
0.16 |
0.003 |
0.007 |
0.189 |
908.8 |
0.15 |
0.003 |
0.006 |
0.177 |
1037 |
0.14 |
0.003 |
0.006 |
0.167 |
1193 |
0.13 |
0.003 |
0.006 |
0.157 |
1389 |
0.12 |
0.003 |
0.006 |
0.147 |
1636 |
0.11 |
0.003 |
0.005 |
0.135 |
1957 |
0.10 |
0.003 |
0.005 |
0.125 |
2381 |
0.09 |
0.003 |
0.005 |
0.113 |
2959 |
0.08 |
0.003 |
0.005 |
0.103 |
3778 |
0.07 |
0.003 |
0.004 |
0.091 |
4990 |
0.06 |
0.003 |
0.004 |
0.081 |
6966 |
0.05 |
0.003 |
0.004 |
0.069 |
10240 |
0.04 |
0.002 |
0.003 |
0.056 |
15670 |
0.03 |
0.002 |
0.003 |
0.044 |
28870 |
0.025 |
0.002 |
0.003 |
0.037 |
42780 |
JIS:Class 3
Enamelled Wire
Conductor |
Minimum |
Maximum |
Maximum |
Dia.
(mm) |
Tolerance
of Dia.
±(mm) |
Thickness
of Film
(mm) |
Overall
Dia.
(mm) |
Conductor Resistance
20℃(Ω/km) |
1.60 |
0.020 |
0.016 |
1.660 |
8.794 |
1.50 |
0.016 |
0.016 |
1.560 |
9.968 |
1.40 |
0.016 |
0.015 |
1.456 |
11.46 |
1.30 |
0.016 |
0.015 |
1.356 |
13.32 |
1.20 |
0.012 |
0.014 |
1.252 |
15.55 |
1.10 |
0.012 |
0.014 |
1.152 |
18.54 |
1.00 |
0.012 |
0.013 |
1.050 |
22.49 |
0.95 |
0.010 |
0.013 |
0.996 |
24.84 |
0.90 |
0.010 |
0.012 |
0.944 |
27.71 |
0.85 |
0.010 |
0.011 |
0.892 |
31.11 |
0.80 |
0.010 |
0.011 |
0.840 |
35.17 |
0.75 |
0.008 |
0.010 |
0.786 |
39.87 |
0.70 |
0.008 |
0.009 |
0.734 |
45.84 |
0.65 |
0.008 |
0.008 |
0.682 |
53.26 |
0.60 |
0.008 |
0.008 |
0.632 |
62.64 |
0.55 |
0.006 |
0.008 |
0.581 |
74.18 |
0.50 |
0.006 |
0.008 |
0.531 |
89.95 |
0.45 |
0.006 |
0.007 |
0.479 |
112.1 |
0.40 |
0.005 |
0.007 |
0.429 |
141.7 |
0.37 |
0.005 |
0.007 |
0.397 |
165.9 |
0.35 |
0.005 |
0.007 |
0.377 |
185.7 |
0.32 |
0.005 |
0.007 |
0.347 |
222.8 |
0.30 |
0.005 |
0.007 |
0.327 |
254.0 |
0.29 |
0.004 |
0.006 |
0.315 |
273.9 |
0.28 |
0.004 |
0.006 |
0.305 |
294.1 |
0.27 |
0.004 |
0.006 |
0.295 |
316.6 |
0.26 |
0.004 |
0.006 |
0.285 |
341.8 |
0.25 |
0.004 |
0.006 |
0.275 |
370.2 |
0.24 |
0.004 |
0.006 |
0.265 |
402.2 |
0.23 |
0.004 |
0.006 |
0.255 |
438.6 |
0.22 |
0.004 |
0.005 |
0.243 |
480.1 |
0.21 |
0.003 |
0.005 |
0.232 |
522.8 |
0.20 |
0.003 |
0.005 |
0.222 |
577.2 |
0.19 |
0.003 |
0.005 |
0.212 |
640.6 |
0.18 |
0.003 |
0.005 |
0.202 |
715.0 |
0.17 |
0.003 |
0.005 |
0.191 |
803.2 |
0.16 |
0.003 |
0.005 |
0.181 |
908.8 |
0.15 |
0.003 |
0.004 |
0.169 |
1037 |
0.14 |
0.003 |
0.004 |
0.159 |
1193 |
0.13 |
0.003 |
0.004 |
0.149 |
1389 |
0.12 |
0.003 |
0.004 |
0.139 |
1636 |
0.11 |
0.003 |
0.003 |
0.128 |
1957 |
0.10 |
0.003 |
0.003 |
0.118 |
2381 |
0.09 |
0.003 |
0.003 |
0.107 |
2959 |
0.08 |
0.003 |
0.003 |
0.097 |
3778 |
0.07 |
0.003 |
0.003 |
0.085 |
4990 |
0.06 |
0.003 |
0.003 |
0.075 |
6966 |
0.05 |
0.003 |
0.003 |
0.064 |
10240 |
0.04 |
0.002 |
0.002 |
0.052 |
15670 |
0.03 |
0.002 |
0.002 |
0.040 |
28870 |
0.025 |
0.002 |
0.002 |
0.034 |
42780 |
|