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earthing braid是什么意思?
5 h8 V& `& w% o5 e! V2.6.3.5 Colour of insulation
: s# p: b) v% z' |' s4 EThe insulation of the PROTECTIVE EARTHING CONDUCTOR in a power supply cord supplied with
2 f: a: M& c2 t& V/ K5 N" Wthe equipment shall be green-and-yellow.
) z9 d- ^& P2 V" JIf a PROTECTIVE BONDING CONDUCTOR is insulated, the insulation shall be green-and-yellow5 _/ N \: g; ^# A+ _
except in the following two cases:, A7 }' v" N" o9 V& [" s
− for an earthing braid, the insulation shall be either green-and-yellow or transparent;
/ n H; f, q! X! p- r2 d$ {− for a PROTECTIVE BONDING CONDUCTOR in assemblies such as ribbon cables, busbars,/ n; Z* D2 z% b/ D
printed wiring, etc., any colour is permitted provided that no misinterpretation of the use of
$ r9 X9 w$ n6 @5 ]the conductor is likely to arise.+ h. j, P+ V0 h# x+ s) S& W. E) g
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