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1.2.81:means of adjustment
( e; W8 V$ @; m1 W---- 正常使用时可调节,比如调节灯的照射方向
. I: M* @$ |, N% h% r1.2.82:arms reach
+ p% g( O3 D5 s+ p! Q: W----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
2 T; \1 Z( F, m1 l$ O5 ?$ p* V 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.
8 w8 i/ G+ g- _5 H' N( ~5 b# v clause 12: Not applicable to means of adjustment of ceiling mounted luminaires or luminaires recessed into the ceiling.8 x- M( V, O1 r4 R5 j
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.
$ G7 V+ S" X k7 s+ R( f# M 具体应用还得看各公司的理解。
! m2 p* ~3 ?6 ~# B1.2.83:terminal block with integrated screwless earthing contact$ B8 S4 G! J7 a1 Z
---- 没见过实物 |
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