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|  PDSH 964
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| Filament lamps bridging. [' f% }! n3 g( ` v" o# Z
| 20.13.3" i5 I6 |! \9 y" V V( G8 D2 z; P. k
| 60598-2-20(ed.3)
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Standard(s):
$ k8 ^. y; s/ z. SIEC 60598-2-20/2010
1 p8 w8 d$ B( x, S8 vSubclause(s): 20.13.30 e8 ?! @* o" v+ \7 w% g w9 }
No. Year PDSH 0964 2010+ h& j9 \- B( B# y- j
Category: LITE Developed by: ETF5 OSM/LUM
( N( M6 X. [, B( ^( h& c% h' F! xSubject:
7 {. F( j) U( |# l: _Filament lamps bridging
- z- U# ]* q# DKey words:$ T9 S; `2 G+ r. ^- f; e5 S
- Complete set
- F7 x c$ Z1 i. ]$ W! X8 _- P/ P" v- One by one, x0 m& Y/ o5 J( F8 ^
- Bridging device( i7 n P9 q0 b \* r3 h _
To be approved at the 49th CTL Plenary Meeting, in 2012
" P' c7 t1 N5 ]Question:/ G& N" Q8 h$ L9 n, O" K" ~6 k
Devices for bridging the lamps filament shall be checked by causing the bridging device to operate
* F. o9 L: L0 B7 }3 u# \# A9 k- jsuccessively on each lamp. How is the test performed? Are the filaments of all the lamps caused to
2 J* _4 | C9 ooperate?
6 K6 {+ a' ?* fDecision:
- Q2 N. r9 g& }1 R! gThe test shall be carried out one by one until the complete set fails.
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