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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.
! c1 N! T5 O2 [9 y o* B5.3.5 Where internal wiring passes out of the luminaire and the design is such that the wiring
3 v9 M& V8 B, F4 e' Emay be subject to strain, the requirements for external wiring apply. The requirements for6 Y" X9 B+ Q7 V
external wiring do not apply to internal wiring of ordinary luminaires which has a length of less
6 Y9 G6 P7 j" s: x2 mthan 80 mm outside the luminaire. For luminaires which are other than ordinary, all wiring( j, R; g" ^) [1 g$ U$ c, M$ {
external to the enclosure shall comply with the external wiring requirements., R* f0 V* }5 s- f3 E$ h9 b2 b
Compliance is checked by inspection, measurements and, if appropriate, in accordance with
3 t. K1 K, q6 j* ?the tests of 5.2.10.1. |
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