20W 350/500/700mA*1ch DALI CC Driver EULP20D-1WMC-0

Short Description:

  • Item No.: EULP20D-1WMC-0
  • Input Voltage: 100-240VAC
  • Output Current: 350/500/700mA
  • Output Power: 20W
  • Dim Mode: DALI /Touch DIM
  • G.W.: 230g
  • Size: 280*30*21mm

Product Detail

Product Tags

20W 350/500/700mA*1ch Constant Current DALI Driver EULP20D-1WMC-0

EULP20D-1WMC-0 is a 20W AC/DC constant current mode output LED driver featuring the multiple levels selectable by DIP switch and complies with DALI standard protocol IEC 62386. EULP20D-1WMC-0 can be connected to DALI main controller or Touch DIM to achieve a smooth dimming effect.


1. Single channel output, output current level selectable by DIP S.W.

2. Meet DALI protocol IEC 62386

3. Support Touch DIM function

4. Wide input voltage of 100VAC ~ 240VAC

5. High efficiency up to 83%

6. Built-in active PFC function

7. Liner dimming mode,dimming effect smooth, no flicker

8. Protections: Over load, short circuit, over voltage

9. Suitable for indoor LED lighting application, such as down light, panel light, tri-proof light, and so on

Technical Parameter

Model EULP20D-1WMC-0
Input Efficiency >83%@230VAC, Full load
Voltage 100VAC-240VAC
Frequency 50/60Hz
Power Factor ≥0.95@230VAC,Full load
THD(full load <10%@230VAC, Full load
AC Current(max) 0.12Amax@230VAC
Standby power <0.5W
Inrush Current(max) Cold start,35A(twidth=20us measured at 50% Ipeak)@230VAC
Output Current(mA)/Voltage (VDC)Power(W) 350mA/9-45VDC/15.75W500mA/9-40VDC/20W700mA/9-29VDC/20.3W
Ripple Current <3%
Channel 1
Current Tolerance ±5%
No load output voltage 55Vdc
Function Dimming Mode DALI/Touch DIM
Dimming Range 0.1-100% Dimming to off
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.
Safety&EMC Surge L-N:500V
Withstand Voltage I/P-O/P: 3000VAC/1min/5mA
DALI Standard IEC 62386-101: 2014, IEC 62386-102: 2014; IEC 62386-207: 2009, DALI 1.0
Safety Standards EN61347, GB19510
EMC Eission EN50515, EN61000-3-2
EMC Immunity EN61000-4-2, 3, 4, 5, 6, 8, 11; EN61547
Others Working Temp. -20℃~50
Storage Temp.; Humidity -40℃~85℃, 20-90%RH
Tc 75℃
Material Metal
IP Rating IP20
Lifetime 30,000h@tc:75℃
Warranty Condition 3 years
Switch Cycle >15,000 times
Packing Size Net weight: 230g±5%/PCS; 50PCS/Carton; 12kg±5%/Carton; Carton Size: 502*338*149mm(L*W*H)
Dimension 280*30*21mm(L*W*H)

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