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50W 1400mA*1ch CC DALI Driver

- Model: EULP50A-1H1400C-0
- Input Voltage: 200–240VAC
- Output Current: 1400mA
- Output Power: 50W
- Channels: 1

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DALI Tunable White Constant Current Diver EULP50A-1H1400C-0

EULP50A-1H1400C-0 is a constant current mode output LED driver. It can be connected to 0-10V main controller to achieve a smooth dimming effect.


1. High efficiency up to 86%

2. Built-in active PFC function

3. Logarithmic dimming, dimming effect smooth, no flicker

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

5. Suitable for indoor LED lighting application, vapor light, and so on

Technical Parameters
Model EULP50A-1H1400C-0
Input Efficiency >86%@230VAC
Voltage 200VAC-240VAC
Frequency Range(Hz) 50/60Hz
Power Factor ≥0.95@230VAC
THD(full load <10%@230VAC,full load
AC Current(max) 0.3Amax@230VAC
Standby power <0.5W
Inrush Current Cold start, 40A@230VAC
Output Current(mA)/Voltage (VDC) Power(W) 1400mA/9-35VDC/49W
Ripple Current <3%
Channel 1
Current Tolerance ±5%
No load output voltage 45VDC
Function Dimming mode 0-10V
Dimming range 0.1%-100% Dimming to off
Protection Short circuit Close output,recovers automatically after fault removed
Over load Above 110%~150% of rated power, limit output voltage
Safety & EMC Surge L-N:2KV; L&N-G:4KV
Withstand Voltage I/P-O/P: 3000VAC/1min/5mA
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 80℃
Material Metal
IP Rating IP20
Lifetime 30,000h@tc:80℃
Warranty Condition 3 years
Switch Cycle >15,000 times
Packing(weight) N.W: --g±5%/PCS; --PCS/Carton; --kg±5%/Carton;Carton Size: --mm
Dimension 360*30*21mm(L*W*H)

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