20W 350/500/700mA*1ch CC DALI Driver

Short Description:

  • Item No.: EUP20D-1WMC-0
  • Input Voltage VAC: 100-240
  • Output Current VAC: 350/500/700mA*1CH
  • Output Voltage VAC: 9-40
  • Output Power W: 20
  • Dim Mode: DALI Dimming
  • G.W.g: 120
  • Size mm: 150*43*29

Product Detail

Product Tags

20W 350/500/700mA DALI Dimmable LED Driver Constant Current EUP20D-1WMC-0


1. Single channel output, output current level selectable by DIP S.W.
2. Wide range of input voltage 100VAC ~ 240VAC
3. Built-in active PFC function
4. Class 2 power supply. Full protective plastic housing
5. 100% output when no dimming signal input, can be used as normal power supply
6. Dimming effect smooth, no flicker
7. Protections: Short circuit, over load, over temperature
8. Suitable for indoor LED lighting application, such as down light, spotlights, panel light, and so on

Technical Parameter


Model EUP20D-1WMC-0




Current 350mA 500mA 700mA
Voltage 9-40VDC 9-40VDC 9-28VDC
Power 14W 20W 19.6W
Current accuracy ±5%
No load output voltage 50VDC
Output LF current ripple(< 120 Hz) <3%
Channels 1



Voltage 100– 240VAC
Frequency 50/60Hz
Current 0.11Amax@230VAC
Power factor >0.95@230VAC,full load
Efficiency 82%@230VAC,full load
Inrush current Cold start,15A(twidth=22us measured at 50% Ipeak) @230VAC
Protection Short circuit Close output,recovers automatically after fault removed
Over load When the output voltage is exceeded, the output current decreases and, recovers automatically when the load is reduced.
Over temperature Shut down the output, recovers automatically when temp. back to normal.
Function Dimming DALI Dimming
Others  Dimension 150*43*29 mm(L*W*H)
G.W 120g
Working temp. -20℃ ~ 50℃
Relative humidity 20~90% RH

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