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[技术资料] 美制线规AWG28这些号都代表些什么?

P:2007-02-23 23:20:23

1

问问?美制线规里那些。比如说好多号,像那些20,22,24,28想知道这些号都代表些什么?谢谢各位了。

TDR - time-domain reflectometry时域反射法 (0) 投诉

P:2007-02-24 01:49:50

2

是UL认证的安规认证,表示导体的大小,

polymeric system - 聚合系统 (1) 投诉

P:2007-02-24 11:56:08

3

zhangabc:

是UL认证的安规认证,表示导体的大小,

正解!!

数值越大则线截面越小

TRXLPE - (water)tree retardant cross-linked polyethylene阻水树交联聚乙烯 (0) 投诉

P:2007-02-24 15:43:46

4

论坛里有现成的资料去找一下!

wire die design engineer - 线模设计工程师 (0) 投诉

P:2007-03-07 14:07:35

5

在哪里?初来乍到,请指点一下。

 

 

HEPR - hard ethylene-propylene rubber 高模量或硬级乙丙橡胶绝缘料 (0) 投诉

P:2007-04-25 19:42:11

6

345098416加我,我在电缆厂做,互相学习

pollution - 污染 (0) 投诉

P:2007-04-26 19:19:30

7

AWG         O.D (mm)            截面积(平方mm)
9                 2.91                        6.63
10               2.59                        5.26
11               2.30                        4.1
12               2.05                        3.31
13               1.83                        2.62
14               1.63                        2.08
15               1.45                        1.65
16               1.29                        1.31
17               1.15                        1.04
18               1.02                        0.82
19                0.91                       0.65
20               0.81                        0.52
21               0.723                      0.410
22               0.644                      0.326
23               0.573                      0.258
24               0.511                      0.205
25               0.455                      0.162
26               0.405                      0.129
27               0.361                      0.102
28               0.321                      0.081
29               0.286                      0.064
30               0.255                      0.051
帖 子 奖 罚
cuijiude 奖励 0 金币,.03 声望,于 2008-4-28 15:08:59 原因:謝謝解答

Collaboration - 协作 (0) 投诉

P:2008-01-12 00:03:10

8

VERY GOOD!比我专业多了>

optical cable connector - 光缆连接器 (0) 投诉

P:2008-01-13 12:39:34

9

是AWG美标吧!记不怎么清楚了!也就是美规

lubricant applying device - 润滑剂涂敷装置 (0) 投诉

P:2008-01-29 23:51:04

10

学习啦

metal tape corrugated machine - 金属带轧纹机 (0) 投诉

P:2008-03-26 19:43:37

11

谢谢楼主,受益不浅!

insulating compound pellet - 绝缘颗粒料 (0) 投诉

P:2008-03-28 14:04:29

12

AWG 是American Wire Gauge的缩写,简称 美国线规,是用来描述导体规格.

 AWG中导体分为 单股 (solid)和多股 (strand). 单股导体规格是根据导体的直径划分.多股导体的规格是按照截面积大小划分.

以AWG24 举例,若导体是单股,表示导体的直径是0.506~0.511;若导体是多股,截面积应在0.201~0.205之间.

military quality cable - 优质军用电缆 (0) 投诉

P:2008-06-02 15:20:27

13

这个我知道 ··

SRI - Society of Rubber Industry橡胶工业协会(日本) (0) 投诉

P:2009-04-13 16:16:48

14

给个对照表你

twin-head extruding - 双头挤出 (0) 投诉

P:2009-04-13 16:18:13

15

常用线规号码与线径对照表


<DIV align=center>

线规

SWG

BWG

BG

AWG

号码

英寸

毫米

英寸

毫米

英寸

毫米

英寸

毫米

7/0
6
/0
5
/0
4
/0
3
/0
2
/0
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

0.500
0
.464
0
.432
0
.400
0
.372
0
.348
0
.324
0
.300
0
.276
0
.252
0
.232
0
.212
0
.192
0
.176
0
.160
0
.144
0
.128
0
.116
0
.104
0
.092
0
.080
0
.072
0
.064
0
.056
0
.048
0
.040
0
.036
0
.032
0
.0280
0
.0240
0
.0220
0
.0200
0
.0180

12.700
11
.786
10
.973
10
.160
9
.449
8
.839
8
.230
7
.620
7
.010
6
.401
5
.893
5
.385
4
.877
4
.470
4
.046
3
.658
3
.251
2
.946
2
.642
2
.337
2
.032
1
.829
1
.626
1
.422
1
.219
1
.016
0
.914
0
.813
0
.711
0
.610
0
.559
0
.508
0
.457

--
--
0
.500
0
.454
0
.425
0
.330
0
.340
0
.300
0
.284
0
.259
0
.238
0
.220
0
.203
0
.180
0
.165
0
.148
0
.134
0
.120
0
.109
0
.095
0
.083
0
.072
0
.065
0
.058
0
.049
0
.042
0
.035
0
.032
0
.028
0
.025
0
.022
0
.020
0
.018

--
--
12
.700
11
.532
10
.795
9
.652
8
.639
7
.620
7
.214
6
.579
6
.045
5
.588
5
.156
4
.572
4
.191
3
.759
3
.404
3
.048
2
.769
2
.413
2
.108
1
.829
1
.651
1
.473
1
.245
1
.067
0
.839
0
.813
0
.711
0
.635
0
.559
0
.508
0
.457

0.6666
0
.6250
0
.5883
0
.5416
0
.5000
0
.1152
0
.3954
0
.3532
0
.3147
0
.2804
0
.2500
0
.2225
0
.1981
0
.1764
0
.1570
0
.1398
0
.1250
0
.1313
0
.0991
0
.0882
0
.0785
0
.0699
0
.0625
0
.0556
0
.0495
0
.0440
0
.0392
0
.0349
0
.03125
0
.02782
0
.02476
0
.02204
0
.01961

16.932
15
.875
14
.943
13
.757
12
.700
11
.308
10
.069
8
.971
7
.993
7
.122
6
.350
5
.652
5
.032
4
.481
3
.988
3
.551
3
.175
2
.827
2
.517
2
.240
1
.994
1
.775
1
.588
1
.412
1
.257
1
.118
0
.996
0
.887
0
.794
0
.707
0
.629
0
.560
0
.498

--
0
.5800
0
.5165
0
.4600
0
.4096
0
.3648
0
.3249
0
.2893
0
.2576
0
.2294
0
.2043
0
.1819
0
.1620
0
.1443
0
.1285
0
.1144
0
.1019
0
.0907
0
。0808
0
.0720
0
.0648
0
.0571
0
.0508
0
.0453
0
.0403
0
.0359
0
.0320
0
.0285
0
.02535
0
.02010
0
.01790
0
.01594
0
.01420

--
14
.732
13
.119
11
.684
10
.404
9
.266
8
.252
7
.348
6
.544
5
.827
5
.189
4
.621
4
.115
3
.665
3
.264
2
.906
2
.588
2
.305
2
.053
1
.828
1
.628
1
.450
1
.291
1
.150
1
.024
0
.912
0
.812
0
.723
0
.644
0
.573
0
.511
0
.455
0
.405

</DIV>

Kraton - 苯乙烯-丁二烯-苯乙烯三嵌段共聚物(Shell Chemical公司生产) (0) 投诉

20


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