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刚查了标准,不可以的,一般下VDE会更要求高的,所以不行。论谈里有标准的。:Table 2 – Cables and cords without a green-and-yellow core4 _2 [6 ]7 e8 P2 C# k
Number of
' F' n, U" f- i* ecores
" U/ U" X( T& O0 Z+ W7 \Colour of cores b7 p9 ^) Z! F8 @% ?/ H Y( T* Y1 Y6 Q
2 Blue Brown
& _/ `+ H$ E- Y9 O3 @+ b3 - Brown Black Grey
- x4 Z* t, T" C o3a Blue Brown Black
$ C* l: j9 h1 k4 Blue Brown Black Grey, K5 K7 S: R; S! y
5 Blue Brown Black Grey Black
$ [% `0 A2 A0 c3 G: B, M& ^a For certain applications only.
! o) T/ Z8 K: l7 db In this table an uninsulated concentric conductor, such as a metallic sheath, armour or
; @, D# U0 Q6 r5 [/ G! kscreen wires, is not regarded as a core. A concentric conductor is identified by its position
; i$ z' h+ ~3 i9 `& {0 Pand, therefore, need not be identified by colour. |
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