|
1.2.81:means of adjustment
% {: E! x8 _7 c! v* B1 a3 P- V---- 正常使用时可调节,比如调节灯的照射方向
3 d6 G2 M* {3 I0 |; b- g* K, [1.2.82:arms reach9 M$ g( g2 n' Q$ Z+ u2 o: j
----手臂可触及,安装位置以2.5m为限值,相对应的是out arms reach; 在第12,8章节中有提到. r) `0 T, u; G3 }- T* g" o
clause 8: for wall-mounted luminaires, within arms reach, there shall be no access to basic insulated parts from the outside of the luminaire by means of a Ø 50 mm probe according to Figure 1 in IEC 61032.. V/ }' c) K# t* a0 v
clause 12: Not applicable to means of adjustment of ceiling mounted luminaires or luminaires recessed into the ceiling. F5 V8 g1 P- X& T7 N0 w
Where the mounting instructions provide clear guidance to mount luminaires out of arms reach, the temperature limits for the means of adjustment are not applicable.% ~0 I7 T8 F- z3 j: u+ _
具体应用还得看各公司的理解。
+ a @0 i: L4 v' h1.2.83:terminal block with integrated screwless earthing contact+ @- b1 @$ B) r1 c2 a
---- 没见过实物 |
|