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标题: PDSH 891 Locking on earthing connection [打印本页]
作者: 小米    时间: 2012-9-17 13:19
标题: PDSH 891 Locking on earthing connection
PDSH 891! L1 o4 k9 H4 a5 I; ~7 n& C
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Locking on earthing connection
9 \, Y" c- n4 h		7.27 o1 M+ j) h/ U& }1 T
60598-1(ed.6): Y& Y, W8 ~3 @* v" i

) I& U9 Z/ l5 ^+ c" R7 F" }3 G  I  u; IStandard(s):
3 L8 O3 h% s) I5 eIEC 60598-1/2003- z1 X0 t5 [$ M* e. p
Subclause(s): 7.2, `. }  [9 n/ U. J9 J- p# L, y2 ]
No. Year DSH 0891 2010
+ e+ u9 ?/ B+ `1 Z- G+ VCategory: LITE Developed by: ETF5 OSM/LUM
9 F$ U& b. J+ g7 q3 nSubject:( K$ s5 ^9 b* T  {" W
Locking on earthing connection
, S0 p% s( Z1 ~- }Key words:
/ Z6 I0 ~; t% U" o- Construction
$ L4 H  @( C" G6 A0 n6 c- During mounting
6 c7 O. U- ]& i/ M  P- X- Spacers
; c6 [2 V$ P- C* r* @Approved at the 49th CTL Plenary Meeting, in 20125 T9 |/ e' u# h( f0 a0 O0 q. y
Question:# `: n  L6 O" `7 }7 L0 P0 u
Is the earthing connection adequately locked against loosening in case shown on attached figure?
# p* x. F6 B4 l  i' aEven the hole is round instead of rectangular.
. b$ ?* ^2 P1 F% IDecision:9 y! h; i" s, W
The construction is accepted in principle. Damage of this connection during mounting of the luminaire
9 c+ l- {' t) C: [4 Y' jmust be prevented (i.e. by the use of spacers).
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2 C4 U4 U" |9 ?  P. _[attach]76094[/attach]2 n' [! O1 k$ T  C




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