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一个看似简单的判断有完全不同的判法,现在我倾向于内部线,因为装好之后线没有外露,5.3.5的内部线条款说明内部线伸出外壳80mm以外要符合外部线规格,这里的“伸出外壳”我理解为装好之后线有没有外露.
! ^+ C, W4 x; P a5.3.5 Where internal wiring passes out of the luminaire and the design is such that the wiring5 {+ C+ L" ~* C1 X
may be subject to strain, the requirements for external wiring apply. The requirements for" F* {, N3 @, v+ K
external wiring do not apply to internal wiring of ordinary luminaires which has a length of less
! h, _. F0 n+ D( ]3 tthan 80 mm outside the luminaire. For luminaires which are other than ordinary, all wiring/ ~/ t) Y5 |( U1 d" `7 ~7 j J
external to the enclosure shall comply with the external wiring requirements.5 T: V, G) Z8 _* _6 p0 t
Compliance is checked by inspection, measurements and, if appropriate, in accordance with
* \4 r5 l$ a% _1 K, G: l0 bthe tests of 5.2.10.1. |
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