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寻三层绝缘线规格

求一份三层绝缘线的规格,就是线径。铜线和外径的规格,方便计算设计变压器。谢谢!
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zvszcs
LV.12
2
2011-08-05 21:46
只能找厂家去要啊,这些参数各个厂家有一定的差异的
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2011-08-06 00:43
你一般在铜芯的基础上加上0.2mm就好了!大部分公司生产的都是这样的!
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scyan
LV.5
4
2011-08-06 08:59
@15915476124
你一般在铜芯的基础上加上0.2mm就好了!大部分公司生产的都是这样的!

哦,漆包线是加0.02,三层线加0.2啊。

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cfbbao
LV.4
5
2011-08-06 11:31
@scyan
哦,漆包线是加0.02,三层线加0.2啊。
这个书上看到的,AWG的~供参考……三层绝缘导线 
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scyan
LV.5
6
2011-08-06 13:25
@cfbbao
这个书上看到的,AWG的~供参考……[图片]三层绝缘导线 
谢谢了,照表上看好像差不多加0.3.
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mko145
LV.8
7
2011-08-06 15:00

Dimensions
A standard type wire in TEX-E series, is made up of a conductor and three insulation layers of modified polyester and thermal resistant resin. This was designed and developed to aid solderability and eliminating the need for stripping.

Nominal
conductor
diameter
(mm)
Tolerance
(mm)
Typical
overall
diameter
(mm)
Maximum
overall
diameter
(mm)
Maximum
conductor
resistance
(/km)
Unit Weight
(kg/km)
0.20
±0.008
0.400
0.417
607.6
0.398
0.21
±0.008
0.410
0.427
549.0
0.431
0.22
±0.008
0.420
0.437
498.4
0.465
0.23
±0.008
0.430
0.447
454.5
0.500
0.24
±0.008
0.440
0.457
416.2
0.537
0.25
±0.008
0.450
0.467
382.5
0.575
0.26
±0.010
0.460
0.477
358.4
0.616
0.27
±0.010
0.470
0.487
331.4
0.656
0.28
±0.010
0.480
0.497
307.3
0.697
0.29
±0.010
0.490
0.507
285.7
0.742
0.30
±0.010
0.500
0.520
262.9
0.786
0.32
±0.010
0.520
0.540
230.3
0.882
0.35
±0.010
0.550
0.570
191.2
1.033
0.37
±0.010
0.570
0.590
170.6
1.143
0.40
±0.010
0.600
0.625
145.3
1.316
0.45
±0.010
0.650
0.675
114.2
1.633
0.50
±0.010
0.700
0.725
91.43
1.985
0.55
±0.020
0.750
0.775
78.15
2.371
0.60
±0.020
0.800
0.825
65.26
2.793
0.65
±0.020
0.850
0.875
55.31
3.249
0.70
±0.020
0.900
0.925
47.47
3.741
0.75
±0.020
0.950
0.975
41.19
4.267
0.80
±0.020
1.000
1.030
36.08
4.829
0.85
±0.020
1.050
1.080
31.87
5.425
0.90
±0.020
1.100
1.130
28.35
6.056
0.95
±0.020
1.150
1.180
25.38
6.721
1.00
±0.030
1.200
1.230
23.33
7.422
(Reference Values)
Note: All the above values are shown just for reference and may differ slightly from batch to batch.
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