引用第4楼fasten于2007-06-29 10:22发表的 :
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在室外使用就是惡劣條件了, 比如氣候
. H: i! C! Q' f7 |2 f% D8 ^9 R( k在室外使用不等于惡劣條件$ q/ b/ v: G: T, Z: _" |
恶劣条件下的灯具定义:& b- \" k- |- a
1.2.54
2 E0 z1 B; }3 I- F- irough service luminaire: k4 p& o9 ^0 [6 v
luminaire designed to withstand severe mechanical handling." q! U; }3 E; O7 w+ Y, _; u
Page 208 h4 D( X# @2 [, Y4 ]
EN 60598−1:20046 V' @5 m: b- @% Q( I
Copyright European Committee for Electrotechnical Standardization I/ G0 d7 P+ h S- {
Provided by IHS under license with CENELEC! V) m. e% r/ i( Q/ ?' q, N- y! ~1 B% ]
Not for Resale No reproduction or networking permitted without license from IHS% X& E" g5 t" a; }) N4 X/ t& R
--`,,,``,-`-`,,`,,`,`,,`---
6 P, C R5 r# z( w3 U. O: o. g60598-1  IEC:2003 – 21 –
: Q3 s6 l3 q3 @! ^NOTE 1 The luminaire may:
5 R6 U: b" I# N, U# p( O; K z– be permanently fixed, or
7 ^0 S$ u; o9 {: K– be temporarily fixed on a construction or stand, or
7 e' w' z! W, z! X& y& }8 Q– incorporate an integral stand or handle.
5 S( K7 F9 W: K R: W& aNOTE 2 Such luminaires are for use where normally rough circumstances occur, or where temporary lighting is K! X! B, Q* H& }8 k: u; G3 O$ S) I
required, for example on building sites, engineering workshops and similar applications.
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3 h$ J( b$ s' y; z ?4 ^; u+ H8 {户外用的都需要橡胶线,对于灯具,无论哪个分则
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! ^9 G( |8 q2 m, |6 e- O3 ?7 HPortable luminaires intended for wall mounting and incorporating a junction box and cord" `9 y# q/ o8 a# G5 ~ n4 L; n
anchorage may be delivered without a non-detachable flexible cable or cord, if instructions for
' Q. r6 `* H# l8 e: W4 a& Imounting are enclosed with the luminaire.: @% Z4 q( G4 i9 O1 d
Luminaires declared by the manufacturer to be suitable for use outdoors shall not have PVCinsulated0 K; E6 W! @4 y& g" W. @7 p# @
external wiring. |