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| PDSH 860" s G, t+ A) ~& V( S$ L! J9 `3 \
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| Portable luminaire; different parts can be loosen by hand8 p7 Y4 |( [4 z& z
| 4.12.4' t- S( ~" e# q2 m4 J5 Q1 Y, N
| 60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7) & 60598-2-4(ed.1);am1-am3 & 60598-2-4(ed.2)
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9 d% V6 N4 |& rStandard(s):
1 [8 @' r/ [- } ~IEC 60598-1. ?, e' ?) I( b3 s& G2 r
IEC 60598-2-4 All editions
. e8 t! E3 y. c- |Subclause(s): 4.12.47 ]2 p' y: c+ L" x9 Q4 G
No. Year PDSH 0860 2010
; u/ U7 Q3 L T XCategory: LITE Developed by: ETF5 OSM/LUM
( C1 F+ z! S' y0 f! KSubject:: j+ }/ R6 y0 F: n8 V6 d6 `" ^* |; \
Portable luminaire; different parts can be loosen by hand
6 I$ ?1 d! ?+ E# }Key words:
4 _! l6 F* Y6 m' C" ]7 v% X# x) L- Middle pipe5 N+ r' u; }% K R
- Adequate means+ H; { \. R; _0 ~
- Clause 4.12.4
* z2 I2 a: U: xTo be approved at the 49th CTL Plenary Meeting, in 2012
- p) Q: { T' W; MQuestion:
% T) z7 e3 @2 _" X& Z# n8 d" U1 qIs it acceptable that different parts of a luminaire can be loosen by hand and by the twisting of the cable?* w1 I- v$ S) e, F! D; p) X
In this case the cord anchorages are placed on the base and the middle pipe, and are threaded in both ends1 o. V( m. ?) I( w
but without means of preventing the loosening of the screw connection. It can be loosen by hand. During. V- ^! p& R7 f2 u4 k/ A1 |
such an action, the cable will be twisted or the luminaire might fall in pieces. There is no cord anchorage
; I# x' A x! qat the lampholder on the arm.- P! ]' C4 }4 x0 o2 i( X! k
Decision:
: ]# Z" W1 Z; s% |7 JNot accepted as the middle pipe is not provided with adequate means preventing the screw connections
* s" y% \% e- b1 q" {' _# Owork loose. The cable can become twisted or the luminaire can fall into pieces during normal use, c.f. §
6 `6 U( S1 H! o" s- w. T6 @' F3 K4.12.4.
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