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下面是60598的适用范围，并没有说低于50V的不符合此标准。( h" h* i% H) M6 \( m
2 s+ a; Q O$ b" J* T8 I
, v+ [) d7 n# T+ z0 SECTION 0: GENERAL INTRODUCTION
7 n, t* P. t- E- v* M9 F0.1 Scope and object
8 v. I/ i& p1 `$ w% z; l& }1 V* NThis Part 1 of International Standard IEC 60598 specifies general requirements for luminaires, ; l2 T+ n8 S" p; A; y2 _# f' Q0 {
incorporating electric light sources for operation from supply voltages up to 1 000 V. The
' X4 x# P& f, h: B. A) Erequirements and related tests of this standard cover: classification, marking, mechanical , c/ c( |* T6 Q( l5 H0 ]
construction and electrical construction. 4 [! h9 \0 i: }3 _! C. `$ P* O
Each section of this Part 1 is read in conjunction with this Section 0 and with other relevant ( t x, i0 q! g# }1 n! ^+ z
sections to which reference is made. ' @& J; C: o; o, f' c) E2 }
Each part of IEC 60598-2 details requirements for a particular type of luminaire or group of
( f$ E$ T$ I; Q: qluminaires on supply voltages not exceeding 1 000 V. These parts are published separately for - v- y$ k1 [. _: K5 ?
ease of revision and additional sections will be added as and when a need for them is
2 Q* @$ _1 U. w* Z$ |recognized. & Z1 i7 m$ V$ J2 o/ A8 Z( q
Attention is drawn to the fact that this Part 1 covers all aspects of safety (electrical, thermal
) ?* Z9 K# C" V* Y5 uand mechanical). 9 ~& x3 R+ S- `# c( L" M/ I
The presentation of photometric data for luminaires is under consideration by the International
& [+ c1 h( t, l+ r- WCommission on Illumination (CIE) and is not, therefore, included in this Part 1. |
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