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|  PDSH 855
& B. U7 x* R5 D: W& B: `9 Y1 f8 b9 q& Q0 K6 t R% ?2 ]
| Electrical connections3 A5 ~ }' Y( v& |0 C- @
| 4.11.3
8 u% f* m" W: _ | 60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)4 H# @/ o0 p9 p' I+ S4 i
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0 Q! d0 Q2 Q: l+ u: IStandard(s):
! c$ X. x5 Q7 XIEC 60598-1 All editions. E( V" O* s7 F8 `. ]
Subclause(s): 4.11.3
+ C& R7 @( U( W! _" tNo. Year PDSH 0855 20106 V8 A. _: W, L4 B
Category: LITE Developed by: ETF5 OSM/LUM
' U# ~% E3 R9 r. B+ hSubject:
7 D+ M# L6 o+ O d6 _Electrical connections
9 o" [7 |* E. w9 \Key words:: s) U$ i% p/ l& H
- Construction: T8 i4 w* g9 ~5 d- L
- Connections$ z0 F# {' n. \, R: p' x7 z
- Locking device
+ u1 ~* I8 @! E5 S) D) e8 STo be approved at the 49th CTL Plenary Meeting, in 2012! ^ c3 ~0 L2 r9 M0 _
Question:
: ~1 F; \6 S4 x6 XScrews, which serve as electrical as well as mechanical connections shall be locked against loosening.% B/ \- ?/ ?: F- H Q7 z! P
We have tested a decorative luminaire, consisting of a base part (containing a SELV transformer) and a
0 {8 n+ @# Q/ a% B: P% t% @2 etrack to which two luminaires are fitted.
; X+ p2 o% }* P. [The track is fitted to the base by means of two screws, however the connection has no locking device and
: D Q, X0 n) v* D- V9 deven this construction does not accept a locking device.
: `- E: |/ C& G7 }( }Can we accept this connection or should we require a different construction?
: `9 S1 A2 v4 W6 ^" P+ w8 A1 GDecision:
! B m5 G" I( U! B/ ^: R y0 DThis construction is not acceptable.. t5 E' ^5 S" A# h, z
5 F. s3 C4 k* O1 a% R. b' j6 E( h. o( ^: T. Y+ n
! P3 w9 U4 [) ]4 m' o
5 @7 b( Q' y# w* ^. I% f. j; v3 ]: |( E; G( r+ o. H. M. L! Q
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发表于 2012-9-17 14:43
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