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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 core5 i& z* m- a" D' A, C0 U0 [
Number of) F! |5 v6 k& A8 l5 k
cores+ d2 ~, H3 P5 U# p1 q5 V" [9 x
Colour of cores b
* O* n q: c% E9 i, I5 B: |2 Blue Brown
/ p6 f G$ N: b( \- k3 - Brown Black Grey
5 J9 S" ~ h6 `3a Blue Brown Black
8 t7 M3 o7 e5 R2 I+ C4 Blue Brown Black Grey
- K! l0 R8 R% A0 K/ n' n8 M/ A3 n5 Blue Brown Black Grey Black
7 K3 B2 ^, A% c9 j# Y+ u3 Ja For certain applications only.8 @* }8 i1 v5 w
b In this table an uninsulated concentric conductor, such as a metallic sheath, armour or
1 t4 v9 E- ^: t/ [" S0 k1 U" escreen wires, is not regarded as a core. A concentric conductor is identified by its position
1 j8 S; x' E; l3 G: zand, therefore, need not be identified by colour. |
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