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Q:求助
0 Q" f% u% o8 P- Y- y {% ~We are looking for a new LED driver solution for a new up/downlight project.
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The driver’s features are:
$ E# v' O* T5 k+ @) n· Constant current driver# V* C0 n2 C' a8 g7 a3 ^
· 2 channel (one for uplight LED, one for downlight LED)
; c9 y; I/ h8 U# E4 `3 ~, ^· Power 12-15W per channel, 25-30W
* w& k6 q7 g2 h( ~# v3 L5 [· Output 24V, configurable 175/350/525/700mA
) s8 y. I/ V- q0 r% l% Y· Input 220-240V
]: z# i2 U, X: q( p· PF >0.9
* B& c6 J0 K6 _" x* H% y5 M6 X· 60 x 130 x 27mm3 e+ _3 ~, R' j% D0 f; a& ]. C
· DALI Version# O) d. q8 }6 A3 u) c
· Trailing Edge Dimming Version
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/ }, w( L# m1 T0 IAn important special feature in the trailing edge dimming version is the configurable current output 175/350/525/700mA with a dip switch, jumper or similar.
* g9 X1 c4 k5 ]有人懂电源吗？
, ~# e$ I5 U' r; D$ z' _% r帮忙看下，这是要双路输出的？% k: M; }4 N% U `
要DALI调光电源，但是是不是双路输出我不确定
" F; D$ S' R/ c- b) X l! @# D( G/ E+ e$ G感激不尽' Y" U2 Y8 U/ i( y
A:上图是普通可控硅调光电源 电源电流可调 |
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发表于 2016-4-26 09:44:22
|LED盘
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