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楼主 |
发表于 2009-9-23 19:31
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LED 灯属于下面的哪一种呀?
; Q4 m( S4 e' @4 |6 M' ^% O1 k# T7 F- ]9 m% n. N. }
The test voltage for the luminaire shall be as follows.
0 y p- X. [0 T/ e– Filament lamp luminaires other than ELV: that voltage which produces 1,05 times the
( ^$ P h& c1 ^ j7 Q# Brated wattage of the test lamp (see Annex B) except that heat test source (HTS) lamps
- ]! M+ c( }& b- iare always operated at the voltage marked on the lamp. T" W5 q2 E+ o
– Tubular fluorescent and other discharge lamp luminaires and ELV luminaires with
5 ?: j$ H1 {) G" j4 Ptungsten filament lamps: 1,06 times the rated voltage or the maximum of the rated ; |+ M& I# Q8 N* _
voltage range.
0 ^: N6 C2 j" g. w– For motors contained in luminaires: 1,06 times the rated voltage (or the maximum of the
- p- B* a1 p+ `) @rated voltage range of the luminaire). 8 [ E" T' Q5 x/ L( q5 W
Exception . v3 E. ?& a. R' C/ m
For determination of the average tem |
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