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1.2.81:means of adjustment) Q6 z* R$ u2 A
---- 正常使用时可调节,比如调节灯的照射方向% Y- {+ |! m6 H( U/ K6 U
1.2.82:arms reach
3 g" S$ ~! ^& w# v5 F----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
( {4 Z. S a& @5 r1 n6 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 61032.2 l6 I- o+ s6 |
clause 12: Not applicable to means of adjustment of ceiling mounted luminaires or luminaires recessed into the ceiling.# {, `3 `. H. a& _( ^
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.6 f4 S$ b+ i8 w
具体应用还得看各公司的理解。3 I5 R$ H6 l% b; d+ v
1.2.83:terminal block with integrated screwless earthing contact9 |: k" B- }3 d% A0 [8 u" _, g4 r
---- 没见过实物 |
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