请教几个IEC60598-1：2008的问题

yang1933

请问下IEC60598-1：2008标准里第一章 definition里面的以下内容的确切理解：
1.2.81：means of adjustment
1.2.82：arms reach
1.2.83：terminal block with integrated screwless earthing contact
希望各位能给以解释下，谢谢了！
并祝愿各位新年快乐！

yang1933

怎么没有回复的呀！请各位花点点时间，提供下你们认为比较接近的解释吧！

jqtimo

1.2.81：means of adjustment
---- 正常使用时可调节，比如调节灯的照射方向
1.2.82：arms reach
----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
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.
clause 12: Not applicable to means of adjustment of ceiling mounted luminaires or luminaires recessed into the ceiling.
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.
具体应用还得看各公司的理解。
1.2.83：terminal block with integrated screwless earthing contact
---- 没见过实物