20W 350/400/450/500mA*1ch CC Triac Driver EUP20T-1HMC-0
20W 350/400/450/500/550/600/650/700mA triac dimmable constant current led driver EUP20T-1HMC-0
Feature
1. Single channel output, output current level selectable by DIP S.W.
2. Support Leading edge (Triac) and Trailing edge (ELV) dimmer
3. Dimming range from 40VAC to 240VAC
4. Built-in active PFC function
5. Class 2 power supply. Full protective plastic housing
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 | EUP20T-1HMC-0 | ||||
| Output | Current | 350mA | 400mA | 450mA | 500mA |
| Voltage | 9-40VDC | 9-40VDC | 9-40VDC | 9-40VDC | |
| Power | 14W | 16W | 18W | 20W | |
| Current | 550mA | 600mA | 650mA | 700mA | |
| Voltage | 9-36VDC | 9-33VDC | 9-30VDC | 9-28VDC | |
| Power | 19.8W | 19.8W | 19.5W | 19.6W | |
| Current accuracy | ±5% | ||||
| No load output voltage | 48VDC Max | ||||
| Output LF current ripple(< 120 Hz) | ＜3% | ||||
| Channels | 1 | ||||
| Input | Voltage | 220– 240VAC | |||
| Frequency | 50/60Hz | ||||
| Current | 0.12Amax@230VAC | ||||
| Power factor | ＞0.95@230VAC,full load | ||||
| Efficiency | 81%@230VAC,full load | ||||
| Inrush current | Cold start,15A(twidth=90us 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 | Triac/ELV | |||
| Others | Dimension | 150*43*29 mm（L*W*H） | |||
| G.W | 130g | ||||
| Working temp. | -20℃ ~ 50℃ | ||||
| Relative humidity | 20~90% RH | ||||
