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1.2.81:means of adjustment6 J* n) \6 o: A' `, j* O0 J2 ~
---- 正常使用时可调节,比如调节灯的照射方向5 Z6 n& q8 H, P+ R0 e, C/ E- E
1.2.82:arms reach
9 [+ y8 j" d1 j( O1 Z$ P6 D0 g----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 k. m; p% T. e
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.
1 c7 a! }- ~ |3 M% ^ clause 12: Not applicable to means of adjustment of ceiling mounted luminaires or luminaires recessed into the ceiling.
, d' a1 |* W- g, p# OWhere the mounting instructions provide clear guidance to mount luminaires out of arms reach, the temperature limits for the means of adjustment are not applicable.
b6 x1 g, E0 b0 y. u 具体应用还得看各公司的理解。
/ _) l( w9 I) d& f8 h1.2.83:terminal block with integrated screwless earthing contact( D+ y+ H9 d: B$ X; v4 `& Q
---- 没见过实物 |
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