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|  PDSH 855
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# V& d& ]$ F' u+ R9 A- L | Electrical connections; V, ?5 Y3 Q8 i0 A8 Q
| 4.11.33 s% p& g8 f# y9 C
| 60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)
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* Q! t4 t& b" x6 [3 J/ G4 ~) PStandard(s):
! u. l" K$ G* Q5 FIEC 60598-1 All editions; C ]' [( U a- z8 T1 `) E+ t
Subclause(s): 4.11.3
# b4 ?; F- r8 N6 b1 ]No. Year PDSH 0855 20100 m5 E0 y. V7 z R8 o+ k9 k0 \$ W# ~
Category: LITE Developed by: ETF5 OSM/LUM2 h) k: I: h" v
Subject:' Q) b# o, O+ J, B% y/ y+ u- D
Electrical connections
& j& C1 R% }" v; i7 GKey words:" ~$ s7 F+ _5 q# g8 o m
- Construction) |0 H2 ?( Q, q& e% ]
- Connections
& Q* n1 @9 C8 x5 F% v v- Locking device i6 G0 @* f, v/ P
To be approved at the 49th CTL Plenary Meeting, in 20124 G- ]6 f% ?3 t! W/ A5 ?
Question:
! r! `& M& {, Q& o0 o2 tScrews, which serve as electrical as well as mechanical connections shall be locked against loosening.$ m* q" n( y+ s& N1 V
We have tested a decorative luminaire, consisting of a base part (containing a SELV transformer) and a3 t# u/ n6 k! M5 c( A4 r/ L4 ?
track to which two luminaires are fitted. p+ F; V) r1 X6 ^. @$ J
The track is fitted to the base by means of two screws, however the connection has no locking device and
- Y; ~: @" q. g4 W2 g1 Neven this construction does not accept a locking device.
& Y* p6 l5 Y: x3 G6 FCan we accept this connection or should we require a different construction?" d$ ~* _* \% l% ?5 x
Decision:6 e6 ~5 B$ y4 L: C' g% n) n
This construction is not acceptable.$ p+ V+ J# K4 g. e
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发表于 2012-9-17 14:43
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