|
|
User manual shall give a adequate safety instruction for hot surfaces above 70 °C (limit for parts touched during adjustment according to EN 60598-1, clause 12.4).9 s0 W1 _4 K8 `5 R: @5 o
1. Hint" M6 \9 a. V- b* N7 ^
The limit applies for accidentally contacted surfaces of all materials, that can be in contact with test probe IP1X (50 mm sphere according to EN 60529, Table 6, 1A).
; R9 K! T1 ^2 } o, Y) r, bOpenings for light emission and translucent covers/glasses are expected, that means also fluorescent material. All parts in front or behind an opening for light emission, e.g. reflectors or protective grids, are not covered.
6 T+ {5 ~+ `# I9 D0 [% b# S2. Hint" @$ l: A4 ^! ], \
It is recommended to refer manufacturers of luminaires to the ongoing CENELEC project for creating a Guide regarding hot surfaces (CLT/BTTF 120-1 SURFACE TEMPERATURES): It is supposed that this EK1 decision has to be adapted after publication of the Guide. |
|