PDSH 1018 Ballast with additional terminals (to reduce the current)

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PDSH 1018

Ballast with additional terminals (to reduce the current) ; j. i' a* C8 i: j

General + D* j) C8 F) \1 C0 |- k, M3 p3 i$ W

60923(ed.2);am1 & 60923(ed.3);am1 & 61347-2-9(ed.1);am1;am2

1 }, T5 N% f9 \* o4 y- eStandard(s):
# E$ ?( `6 l6 r2 D4 ?$ iIEC 61347-2-9
# s$ O- _5 P+ N1 AIEC 60923 All editions
' a3 a1 u8 H2 o- s9 x( sSubclause(s): General
No. Year PDSH 1018 2010
9 {3 L# f- M* C2 o5 J3 `Category: LITE Developed by: ETF5 OSM/LUM
+ C1 v$ Z' I( NSubject:
4 \* M& c1 f+ C2 uBallast with additional terminals (to reduce the current)
Key words:
# O8 D) f, j. B7 w# n! q- Rated conditions
! ?5 Z- Q; F$ V" X: s. z( Y  K* F' L- Windings
- Safety requirements
To be approved at the 49th CTL Plenary Meeting, in 2012
Question:
In order to save energy for street lighting during non-rush hours periods, some luminaires are fitted with
8 ^" W" N; F" ~$ k" Yinductive ballasts incorporating an additional terminal for reducing the current and flux of the lamp,
: N7 [. O4 Q% W' F! X  \5 C3 I4 W(usually H.P. sodium). To certify this type of ballast, we apply the IEC 61347-2-9 and IEC 60923 to the
+ [' X7 {5 D' I& w) [- r  |1 u8 y* n! Anormal, (rated power) connection only. Do you agree?
Decision:
5 V; D( T: F! c6 a3 JFor rated conditions the ballast shall comply with all requirements, performance and safety. The
additional windings shall comply with safety requirements.


* r+ f# Z& t* [8 T6 a% {  J