导体

涂层最小厚度

mm

直径最大值

mm

导体最大电阻

(20℃) Ω/km

直径 mm

允许公差 mm

0.10
0.11
0.12
0.13
0.14

+0.008
+0.008
+0.008
+0.008
+0.008

0.009
0.009
0.010
0.010
0.010

0.140
0.150
0.162
0.172
0.182

2647
2153
1786
1505
1286

0.15
0.16
0.17
0.18
0.19

+0.008
+0.008
+0.008
+0.008
+0.008

0.010
0.011
0.011
0.012
0.012

0.192
0.204
0.214
0.226
0.236

1111
969.5
853.5
757.2
676.2

0.20
0.21
0.22
0.23
0.24

+0.008
+0.008
+0.008
+0.008
+0.008

0.012
0.012
0.012
0.013
0.013

0.246
0.256
0.266
0.278
0.288

607.6
549.0
498.4
454.5
416.2

0.25
0.26
0.27
0.28
0.29

+0.008
+0.01
+0.01
+0.01
+0.01

0.013
0.013
0.013
0.013
0.013

0.298
0.310
0.320
0.330
0.340

382.5
358.4
331.4
307.3
285.7

0.30
0.32
0.35
0.37
0.40

+0.01
+0.01
+0.01
+0.01
+0.01

0.014
0.014
0.014
0.014
0.015

0.352
0.372
0.402
0.424
0.456

262.9
230.0
191.2
170.6
145.3

0.45
0.50
0.55
0.60
0.65

+0.01
+0.01
+0.02
+0.02
+0.02

0.016
0.017
0.017
0.017
0.018

0.508
0.560
0.620
0.672
0.724

114.2
91.43
78.15
65.26
55.31

0.70
0.75
0.80
0.85
0.90

+0.02
+0.02
+0.02
+0.02
+0.02

0.019
0.020
0.021
0.022
0.023

0.776
0.830
0.882
0.934
0.986

47.47
41.19
36.08
31.87
28.35

0.95
1.0
1.1
1.2
1.3

+0.02
+0.03
+0.03
+0.03
+0.03

0.024
0.025
0.026
0.026
0.027

1.038
1.102
1.204
1.304
1.408

25.38
23.33
19.17
16.04
13.61

1.4
1.5

+0.03
+0.03

0.027
0.028

1.508
1.612

11.70
10.16