天空之城 发表于 2012-2-14 11:24 $ n! z; o, t& s' z v* e) n8 k
固定式的能算不。有具体章节讲到吗?
% w! |: z! ^' U$ M0 \8 k! p见5.2.10.1,提到了移动的和可调的不可以。 ; o8 u9 L% b w% s) Y8 _8 s按照标准的意思,固定的应该可以。 作者: amote2008 时间: 2012-2-15 12:09
In my opinion, it is accessible.. |/ D! @3 \, `, d. n
firstly, there is no defenity about anchorage in 60598-1, : }" N7 }. y8 ~# F0 m; _$ bsecondly, specified as$ V$ s1 j( |1 @! n
"Glands shall not be used as cord anchorages in portable or adjustable luminaires, unless they & s+ F- a7 x3 z7 }6 _/ L3 Jhave provision for clamping all types and sizes of cables and cords which might be used for the 5 J+ b# H+ |7 q. B# M* Gsupply connection. Anchorages of labyrinth type may be used if it is evident from the design or $ C- T2 D7 x+ D& `. nby means of suitable marking how the flexible cable or cord is to be mounted." , |; }- A* f6 w0 Z: \1 X/ @so if it could pass the test for cord anchorage, why not use it ? 2 T3 t) b) H! j K wand i have handled some road lamp cases like this applied CQC. 作者: 原任 时间: 2012-2-15 12:41
wwnw_007 发表于 2012-2-13 15:08 ; d. a" E' c/ l& E8 J. {2 L1 v此装置是螺纹密封盖。标准中规定不行的