|
|
Q:这LED筒灯说了个什么意思，亲们# `" a3 a* G/ D2 Q
A SECTION OF COVER OF THE CORDS IS REMOVED, SO THAT THE COPPER WIRES
! a* Q4 U/ R! g; F0 ~ARE EXPOSED. THE WIRES ARE COUNTED CAREFULLY, USING A MICROMETER
( @' W& T& G* W6 v/ e6 F) yWITH A RESOLUTION OF: 0,001 MM IS USED FOR MEASURE THE DIAMETER OF ALL& w+ M3 ]& D7 T- N6 m
CORDS, THEN, THE WIRES DIAMETER IS AVERAGED AND THE RESULT IS USED IN
5 y5 C, F G/ M o% i CTHE FOLLOWING FORMULA TO CALCULATING THE AREA:
) ?( N$ t, t% Y: D* g3 U# d5 h: hA = AREA: k+ J! ^$ a* y3 k: g9 [
D = AVERAGE DIAMETER: X' J# f" l& _! c
N =NUMBER OF COUNTED WIRES
& N7 x$ G7 y( e$ o& p8 v6 EA:要你去看看你的那个电线是多少平方的，里面有多少股,之后看看可以走多少电流之列的,之类的# G! t/ a$ T7 S8 x6 ?( t
Q:真他娘的专业
- e% p1 r! s# d1 o; `+ x" b5 a3 M, V+ eA:我猜的5 ?4 S" A& G7 g" s) j# S, f
6 v, E+ ^$ h( C6 ]& ~ |
|
<
发表于 2020-6-14 22:57:11
|LED盘
( 粤ICP备18067418号 )