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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。$ n" d3 C( j# D1 K9 H
7 s4 {: }3 K A+ N( ^/ y) l a, Q# J" E9 b
$ W! D+ ^* a7 l4 S# o! h0 S0 SECTION 0: GENERAL INTRODUCTION # l8 P @( M/ D& f; p
0.1 Scope and object ; X/ q" H) Q! c# C! m: d4 |* r
This Part 1 of International Standard IEC 60598 specifies general requirements for luminaires, # l- u2 _) K3 L/ q
incorporating electric light sources for operation from supply voltages up to 1 000 V. The ; z1 A. N' X0 \* V1 E( S
requirements and related tests of this standard cover: classification, marking, mechanical
, Q( I: M. z, @8 @2 zconstruction and electrical construction. # z! O" B- W; H; |0 G/ o- \/ p
Each section of this Part 1 is read in conjunction with this Section 0 and with other relevant
5 X0 ~% h* x0 t" }/ ~sections to which reference is made.
) x9 r; j" W3 LEach part of IEC 60598-2 details requirements for a particular type of luminaire or group of 3 t. I! `0 ~4 H3 B7 t* I4 T
luminaires on supply voltages not exceeding 1 000 V. These parts are published separately for $ u/ W" d7 y+ N8 @) u
ease of revision and additional sections will be added as and when a need for them is $ m' t1 p/ Q; A$ y- `% v* C
recognized. 9 I) _: V6 a$ Q9 H# o
Attention is drawn to the fact that this Part 1 covers all aspects of safety (electrical, thermal
% n' `" P1 L% n: T* c9 h6 }$ }7 S, Vand mechanical).
1 n! Z4 _) ^5 m3 v7 |* O6 WThe presentation of photometric data for luminaires is under consideration by the International 4 k# _* }& g- g8 y0 l( K. x" ~
Commission on Illumination (CIE) and is not, therefore, included in this Part 1. |
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