|
楼主 |
发表于 2008-3-14 15:42
|
显示全部楼层
下面是UL HK lab的回复:
: C# `* q3 [ {" d6 O3 t( u9 J: n( h7 ~
If the conductor cross-sectional area cannot meet the AWG size but it could meet DC resistance requirement for that AWG size, we would consider the conductor with that AWG size per current standard UL 758.
7 [2 G4 z8 C' o; ~" a
# l, U0 R! @& C' _Besides, the current standard for AWM is UL 758, Second Edition, with revision date January 11, 2008. When checking the requirement, the undated standard shall be used. |
|