which wire has higher electricity carrying capability, #2 or #3? / M! N- F7 {4 x% E3 X4 k! |9 b3 ^: G
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 0 i/ J- H! }, P, R- d6 M$ M. I6 \! a 5 c1 ~% s, K, \5 f. v#2 > #3 5 T3 y( k( ]8 o3 |. oI don’t know what’s the meaning about ots, I guess 2 ots < 3ots\$ O* R2 s" H9 t3 F
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。