电线电缆网 > 国外线缆 > 问一下关于《UL1007--22AWG》线材的问题，谢谢（完整版）

问一下关于《UL1007--22AWG》线材的问题，谢谢 - 无图版

fenyu --- 2009-10-06 10:10:54

1

UL1007的22AWG线材的内芯是0.15*17股裸铜，请问光从内芯看合格吗?

还有请问一下这个标准哪有下载？

万分感谢！！！

edwin --- 2009-10-06 11:51:00

2

你可以要求你的供应商提供线材的规格书，也可以参照别家公司担供的规格书来检验

这种标准的规格我们公司都很少检的，供应商连这种材料都要怀疑的话那当初为什么要选用

bsdtdw --- 2009-10-06 13:54:15

3

从截面来算已经不合格，具体可参照UL 758 表52，导体的外形尺寸。

但是要判断此导体是否合格，最终还是要测量导体电阻是否合格。

 

 

binhao2005 --- 2009-10-06 14:06:44

4

从截面来算不合格，UL 1007#22AWG电子 线材我们使用17/0.16的镀锡铜，符合UL标准要求，性能OK，呵呵
广意通讯 --- 2009-10-06 16:32:15

5

请查UL1581
cuijiude --- 2009-10-06 16:46:33

6

UNDERWRITERS LABORATORIES INC.               APPLIANCE WIRING MATERIAL

Subj. 758       Section 1       Page 1007        Issued:  1959-05-01

                                    Revised:  2002-12-05

 

Style 1007      Polyvinyl Chloride Insulated Wire.

______________________________________________________________________________

 

Rating      80°C, 300 V.

______________________________________________________________________________

 

Conductor       32-16 AWG, solid or stranded.

______________________________________________________________________________

 

Insulation      Polyvinyl Chloride, 15 mils minimum average,

            13 mils minimum at any point, 60 or 80°C in oil,

            if applicable.

______________________________________________________________________________

 

Standard        Appliance Wiring Material UL 758.

______________________________________________________________________________

 

Instructions    Detailed Examination.

to UL           Physical Properties, Unaged.

Representative  Spark Test.

______________________________________________________________________________

 

UL          (4)  Detailed Examination.

Counter-Check   (4)  Physical Properties.

Program     (4)  Heat Shock.

            (4)  Cold Bend

*           (4)  Deformation.

*           (12) Horizontal Flame Test.

______________________________________________________________________________

 

Marking     General.

______________________________________________________________________________

 

Use         Internal wiring of appliances; or where exposed to oil

            at a tempera­ture not exceeding 60°C or 80°C, whichever

            is applicable.  Tags may indicate the following: 

            600 V Peak - For Electronic Use Only.

next --- 2009-10-07 09:16:56

7

不合格,标准铜丝平方是0.324,最小值要0.318,可参考UL758上的15页TABLE5.1.单根铜丝需在0.155以上才可以达到最低标准.
zoujianguo --- 2009-10-07 16:27:41

8

一般都用17/0.16TS

thchen --- 2009-10-08 15:44:05

9

导体0.15*17股，不对吧，导体截面积才0.3，UL规定最小要0.318.

如图：

 



thchen --- 2009-10-08 15:45:25

10

一般UL1007线材规格如下图：

李小龍 --- 2009-10-09 10:04:36

11

死定了！！！！！！！！！
xinyazw --- 2010-09-04 22:10:27

12

肯定不合格啦！应该是17/0.16的

 

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