which wire has higher electricity carrying capability, #2 or #3? 6 `5 G7 v- t2 c. t7 Q$ w
which wire has higher electricity carrying capability, 2 ots or 3 ots?
本帖最后由 jack_lai 于 2010-2-15 22:56 编辑 " i4 A n! {; I1 u7 R3 _6 B
4 G8 M6 T) t0 ?: q- U( l. H2 O#2 > #3 8 N, R+ I3 l9 TI don’t know what’s the meaning about ots, I guess 2 ots < 3ots\ 6 q# a7 p# w( e$ H/ _Mr honestay , Do you 放些小儿科的题来唬我们电工,有时间我放几道题让你猜猜。