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如果是欧规，按EN 60598-1的这项来．* C) N0 j. b& H# C q1 z% u. H
7 ]3 u. Q5 F& u6 hd) The test voltage for the luminaire shall be as follows.
$ K* A& n+ ~ Z" m– Filament lamp luminaires other than ELV: that voltage which produces 1,05 times the
# S, Q3 B# X; e$ U/ crated wattage of the test lamp (see Annex B) except that heat test source (HTS) lamps
% B/ [, p- o8 n+ ^are always operated at the voltage marked on the lamp.
# w- ]3 U4 y) [) Q* Y; b& U– For other luminaires 1,06 times the rated voltage or the maximum of the rated voltage+ a: s. D" S, M* g
range.4 |1 S! W" J1 `% a% A
– For motors contained in luminaires: 1,06 times the rated voltage (or the maximum of the
6 l0 W- y# }4 t) s2 c6 Trated voltage range of the luminaire).
. {+ u3 T- D" N+ D' I) L. SException5 u( R/ I- o5 O% f
For determination of the average temperature of the winding of a component with tw
6 h+ K4 n3 K. S$ Wmarking and for the determination of the case temperature of a component with tc marking,$ M( A; H" T! G2 F) W$ O9 W6 N* _
except capacitors, the test voltage shall be 1,00 times the rated voltage. This exception' s/ g+ H! [- H/ p) A/ g
applies only to the measurement of the winding or case temperature and does not apply, for
/ n: l3 j: `# B) L. cexample, to the measurement of a terminal block on the same component.7 t; q( ]0 G5 ?
Capacitors whether carrying tc or not are tested at 1,06 times rated voltage when operated. j/ P6 A& k; g- h' y5 E- C- R
within fluorescent and other discharge luminaires.3 s" a' i9 [, E9 {2 ~$ L( i; V
NOTE 1 If a luminaire contains both a filament lamp and a tubular fluorescent or other discharge lamp or a5 P/ U/ I% U1 h% C
motor, it may be necessary to provide it temporarily with two separate supplies. |
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