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晕,怎么可能用-2-9或-2-17啊?
; F/ p3 \1 L: ~! ~8 _3 I; I先看看-2-9和-2-17的Scop再说: D* ~( Q2 B$ z
-2-9的:: O3 `, t9 B( x8 u9 B+ J7 X
9.1 Scope
! p1 P2 h' T- m1 c+ f7 XThis section of Part 2 of IEC Publication 598( @; i. [1 ^6 m: w' Z, V. y
specifies requirements for photo and film- R; I9 H4 M/ X8 b6 d
luminaires (non-professional) for use with tungsten
' i+ E# V2 }/ j, V0 B3 A6 kfilament lamps on supply voltages not
, w, C& ^2 E4 Z0 q4 \% o+ bexceeding 250 V, including low-pressure tungsten
/ c! R' ?1 l2 w, Uhalogen lamps specified in IEC Publication 357 with! a1 r. c* R4 t. h- W0 X$ M/ U: {4 Y
the reference 357-IEC-3155 or unique lamp
$ o+ e2 l6 K( @) ?/ ?. bdesignation.
: G# w5 x3 i' A+ n) X) e. yIt is to be read in conjunction with those sections of S; Z+ L! S# f4 H( M) J; s# A
Part 1 to which reference is made.
0 c0 }8 ]# n2 ]( G1 r& |+ W( ~3 ^; f" G# I. W
-2-17的:
+ w9 `1 Q: M' i2 i8 W
% Z% N% F% B2 l% g2 E( `& L( }' @& d+ m4 ^* ?2 s
. @/ @- R/ H+ v
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