就是!楼主是在哪里看到的?作者: archheli 时间: 2009-3-19 16:21
这个月VDE给我们的发票,也是平方数阿作者: 小小黑 时间: 2009-3-19 16:31
VDE一直不管内线还是电源线都是平方数来表示的,欧规与美规应该不会混用吧作者: 小鸭的天空 时间: 2009-3-19 21:30
欧规的单位为公制单位, 不可能用AWG -- AWG(American Wire Gauge)的表示作者: ewardyan 时间: 2009-3-19 21:59
真的是没听过哦!说说出去?作者: xiaoxiangtongzi 时间: 2009-3-20 10:21
IEC60228-2004里。 8 q% t& O- h+ L& _前言部分有说明: 0 ?) g1 C, P: A, xConductors described in IEC 60228 are specified in metric sizes. Canada at present uses $ m( N% i- [' P4 A6 j4 R* v. lconductor sizes and characteristics according to the American Wire Gauge (AWG) system and0 n1 n3 n+ q4 m) L6 |; d6 F3 ~' c1 P
kcmil for larger sizes as shown below. The use of these sizes is currently prescribed uniformly : A, o; \% L2 d! y( L4 Uacross Canada for installations by sub-national regulations.
IEC TC 20 cable product standards
do not prescribe cables with AWG/kcmil conductors.