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earthing braid是什么意思?
* y+ ]4 j; U) r6 M1 u( i2.6.3.5 Colour of insulation
$ p( g0 o8 n# A c) mThe insulation of the PROTECTIVE EARTHING CONDUCTOR in a power supply cord supplied with
) W/ I6 i6 ~6 g, y) |: Cthe equipment shall be green-and-yellow.
- h) i" h0 c- m0 u: \If a PROTECTIVE BONDING CONDUCTOR is insulated, the insulation shall be green-and-yellow
" o& Y1 \4 R( f, B$ i: Qexcept in the following two cases:4 L& }5 A, a3 Q; A2 i2 \+ D
− for an earthing braid, the insulation shall be either green-and-yellow or transparent;
$ @4 d+ H& {, p* r( @- t. h" o7 U− for a PROTECTIVE BONDING CONDUCTOR in assemblies such as ribbon cables, busbars,
* N8 p4 _" p- }: kprinted wiring, etc., any colour is permitted provided that no misinterpretation of the use of
0 {, R/ Q5 D3 Hthe conductor is likely to arise.
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