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尋三層絕緣線規(guī)格

求一份三層絕緣線的規(guī)格,就是線徑。銅線和外徑的規(guī)格,方便計(jì)算設(shè)計(jì)變壓器。謝謝!
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zvszcs
LV.12
2
2011-08-05 21:46
只能找廠家去要啊,這些參數(shù)各個(gè)廠家有一定的差異的
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2011-08-06 00:43
你一般在銅芯的基礎(chǔ)上加上0.2mm就好了!大部分公司生產(chǎn)的都是這樣的!
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scyan
LV.5
4
2011-08-06 08:59
@15915476124
你一般在銅芯的基礎(chǔ)上加上0.2mm就好了!大部分公司生產(chǎn)的都是這樣的!

哦,漆包線是加0.02,三層線加0.2啊。

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cfbbao
LV.4
5
2011-08-06 11:31
@scyan
哦,漆包線是加0.02,三層線加0.2啊。
這個(gè)書(shū)上看到的,AWG的~供參考……三層絕緣導(dǎo)線 
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scyan
LV.5
6
2011-08-06 13:25
@cfbbao
這個(gè)書(shū)上看到的,AWG的~供參考……[圖片]三層絕緣導(dǎo)線 
謝謝了,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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