|
IEC 60228內有說明,導體會分為4類, class 1, 2, 5, 6.要看電線種類及用途.
* t ^ v, G$ D: l6 ^1 J, u6 gThe conductors have been divided into four classes, 1, 2, 5 and 6. Those in classes 1 and 2
& }% p) Y6 t/ l: e2 c& @are intended for use in cables for fixed installations. Classes 5 and 6 are intended for use in% U9 Y/ ~; X) L$ e0 ]3 C/ q
flexible cables and cords but may also be used for fixed installations.6 |4 U# k- L# w
− Class 1: solid conductors.# v- C/ d$ R6 A" `1 o7 Z+ T
− Class 2: stranded conductors.( Q8 w9 n P. }, V
− Class 5: flexible conductors., A1 @( a! `0 f
− Class 6: flexible conductors which are more flexible than class 5. |
|