技术交流 › 电线电缆插头插座认证 › 电源引线---AWG与mm对照

huhaijun 发表于 2007-8-4 11:09

电源引线---AWG与mm对照

16AWG电源线最大电流是多少?
从附件表中查到16AWG是1.318mm2 最大电流5.9A而UL60335-1规定是大于6A小于10A用1.0mm2线
UL60335-1 25.8
Table 11 – Minimum cross-sectional area of conductors
RATED CURRENT of appliance Nominal cross-sectional area
A mm2
£ 0,2 tinsel corda)
> 0,2 and £ 3 0,5a)
> 3 and £ 6 0,75
> 6 and £ 10 1,0 (0,75)b)
> 10 and £ 16 1,5 (1,0)b)
> 16 and £ 25 2,5
> 25 and £ 32 4
> 32 and £ 40 6
> 40 and £ 63 10
a) These cords may only be used if their length does not exceed 2 m between the point where the cord or cord guard enters the
appliance and the entry to the plug.
b) Cords having the cross-sectional areas indicated in the parentheses may be used for portable appliances if their length does
not exceed 2 m.

huhaijun 发表于 2007-8-4 11:10

arkan_gan 发表于 2009-3-25 08:02

好东西，收下了，谢谢。

IvanZou 发表于 2009-3-25 10:06

谢谢楼主

lgs8317 发表于 2009-4-16 23:23

好东西，收下了，学习

jhua.1973 发表于 2009-4-23 14:24

值得学习！

kenson-ye 发表于 2009-5-11 21:43

很好 学习了

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