|
1.2.81:means of adjustment) u% ^) v8 k/ e* p8 l6 K
---- 正常使用时可调节,比如调节灯的照射方向$ K+ ?# A& r# }, x$ o, U; W& b
1.2.82:arms reach
; I6 }9 y9 c% r- t' e: u; q----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
* [! m' b, `$ d4 |8 F9 I: z 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 61032.2 W6 L6 E! n5 r& u' E
clause 12: Not applicable to means of adjustment of ceiling mounted luminaires or luminaires recessed into the ceiling.8 H4 {9 V6 |0 e; Y. K
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., n: |. Y2 a- N: l4 x3 q* K2 I
具体应用还得看各公司的理解。, T2 X; P; X8 ^' y+ v
1.2.83:terminal block with integrated screwless earthing contact0 M; x& q) v/ N
---- 没见过实物 |
|