$ u* f2 l4 _) s/ a自己都说头戴灯了,那还做什么6度稳定性测试啊作者: 付小胜 时间: 2019-1-2 09:13
4.7.3 Portable luminaires shall have adequate stability. Compliance shall be checked by h. Z+ c6 x5 \( n* ~placing the luminaire in the most unfavourable adjustment position of normal use on a plane # [ U9 \0 c: w, R" _" ^inclined at an angle of: * a- Y1 i( I. O- z- d– 6° to the horizontal for luminaires for indoor use; }6 H( k* |7 ^. m& k k! o4 s– 15° to the horizontal for luminaires for outdoor use, the surface of the plane being such) a) F7 o, d) A$ c, U/ U
that the luminaire does not slide.作者: huangjiasong 时间: 2019-1-8 10:22
LVD就行了。作者: uugy911 时间: 2019-4-2 15:40