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12W 12VDC 1A*1ch 1-10V Constant Voltage LED Driver EUP12A-1H12V-1
EUP12A-1H12V-1 is a constant voltage mode output LED driver. This driver can be controlled by external signal (1-10V active signal, adjustable resistance and PWM signal) to achieve a smooth dimming effect.
Features
1. Single channel constant voltage output,1A Max
2. Support 3-in-1 dimming mode( 1-10V active signal, adjustable resistance and PWM signal)
3. Dimming range of 0-100%, and dimming effect smooth, no flicker
4. 100% output when no dimming signal input, can be used as normal power supply
5. Over load protection; Over temperature protection; Short circuit protection
6. IP20, suitable for MR16 and other indoor LED lighting application
Technical Parameters
|
Model |
EUP12A-1H12V-1 |
|
|
Output |
Channels |
1 |
|
Voltage |
12VDC |
|
|
Current |
1A |
|
|
Power |
12W |
|
|
Voltage Accuracy |
±3% |
|
|
R & N (Max) |
120mVp-p |
|
|
Input |
Voltage |
220VAC – 240VAC |
|
Frequency |
50/60Hz |
|
|
Efficiency |
＞80%@230VAC,full load |
|
|
PF |
＞0.5@230VAC,full load |
|
|
Current |
0.15A@230VAC,full load |
|
|
Inrush current |
Cold start,12A@230VAC |
|
|
Protection |
Short circuit |
Close output，recovers automatically after fault removed |
|
Over load |
Close output，recovers automatically after fault removed |
|
|
Over temperature |
Shut down the output, recovers automatically when temp. back to normal. |
|
|
Function |
Dimming mode |
1-10V active signal, adjustable resistance and PWM signal |
|
Others
|
Dimension |
78*36*29 mm（L*W*H） |
|
G.W |
85g |
|
|
IP rating |
IP20 |
|
|
Working temp. |
-20℃ ~ 50℃ |
|
|
Relative humidity |
20~90% RH |
|
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