50W 1050~1400mA*1ch 0/1-10V CC Driver EUP50A-1HMC-1
50W 1050/1100/1150/1200/1250/1300/1350/1400mA Constant Current 1-10V Driver EUP50A-1HMC-1
EUP50A-1HMC-1 is a constant output mode LED driver. The output current can be easily set via DIP switch, and the driver can be adjusted by the external 1-10VDC active signal, PWM signal , or adjustable resistance to achieve the smooth dimming effect.
Features
1. Single channel output, output current level selectable by DIP S.W.
2. Support 3-in-1 dimming mode(1-10V active signal, adjustable resistance, PWM)
3. High input voltage of 220VAC ~ 240VAC
4. High efficiency up to 88%
5. Built-in active PFC function
6. 100% output when no dimming signal input, can be used as normal power supply
7. Dimming effect smooth, no flicker
8. Protections: Short circuit, over load, over temperature
9. Suitable for indoor LED lighting application, such as down light, panel light, and so on
Technical Parameters
| Model | EUP50A-1HMC-1 | ||||
| Output | Current | 1050mA | 1100mA | 1150mA | 1200mA |
| Voltage | 9-45VDC | 9-45VDC | 9-43VDC | 9-42VDC | |
| Power | 47.25W | 49.5W | 49.45W | 50.4W | |
| Current | 1250mA | 1300mA | 1350mA | 1400mA | |
| Voltage | 9-40VDC | 9-38VDC | 9-37VDC | 9-36VDC | |
| Power | 50W | 49.4W | 49.95W | 50.4W | |
| Current accuracy | ±5% | ||||
| Maximum output voltage | 55VDC | ||||
| Output LF current ripple(< 120 Hz) | ＜3% | ||||
| Channels | 1 | ||||
| Input | Voltage | 220VAC – 240VAC | |||
| Frequency | 50/60Hz | ||||
| Power Factor | ≧0.95@230VAC, full load | ||||
| Efficiency | 88%@230VAC, full load | ||||
| THD | ＜10%@230VAC, full load | ||||
| No-load power consumption | ＜0.5W | ||||
| Current | 0.28A max@230VAC | ||||
| Inrush current | Cold start,40A(twidth=12.8us 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 curret decreases and, recovers automatically when the load is reduced. | ||||
| Over temperature | Shut down the output, recovers automatically when temp. back to normal. | ||||
| Function | Dimming | 1-10V active signal, adjustable resistance, PWM | |||
| Others | Dimension | 137 *82*31 mm（L*W*H） | |||
| G.W | 225g | ||||
| Working temp. | -20℃ ~ 50℃ | ||||
| Relative humidity | 20~90% RH | ||||
