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读标准,还是先读懂定义吧。% L8 D( |; M7 S- h# Y
3.1.23 q+ j) `" n, ?9 J8 X
independent lamp controlgear# D. u/ `' G/ b# J: \; @
lamp controlgear consisting of one or more separate elements so designed that it can be mounted separately outside a luminaire, with protection according to the marking of the lamp controlgear and without any additional enclosure.
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( g9 C6 N* R2 A) GNOTE: This may consist of a built-in lamp controlgear housed in a suitable enclosure which provides all the necessary protection according to its markings. |
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