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COMI Lighting Limited

12V (or 24V)75W Constant voltage 1-10V Dimming IP65 LED driver

75A-1H12V-1WP is a 75W AC/DC LED driver featureing constant voltage 12VDC output. This 75W dimming LED driver operates from 220-240VAC and offers models with different rated voltage 12VDC and 24VDC. Thanks to the high efficiency up to 86% , with the fanless design, the entire series is able to operate for -20°C~+50°C case temperature under free air convection. The design of metal housing and IP65 ingress protection level allows this series to fit both indoor and outdoor applications. It is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system to achieve a smooth dimming effect.  

Features:
▪ Output 12VDC,0~75W. (24VDC version is available)
▪Single channel constant voltage output,6.2A Max.
▪Support 3-in-1 dimming mode( 1-10V active signal, adjustable resistance and PWM signal).
▪High input voltage of 220VAC ~ 240VAC.
▪Dimming range of 1-100%, and dimming effect smooth,no flicker.
▪100% output when no dimming signal input, can be used as normal power supply.
▪ Over load protection; over voltage protection; short circuit
▪ protection;Over temperature protection.
▪ IP65 waterproof, suitable for outdoor LED lighting application. 

Notes:
1. Advised to use for LED strip lighting.
2. The total power of the LED lighting is advised less 25% than the max output power of the dimming driver. 

Techinical Specifications:

Model
 
CL-75A-1H12V-1WP
CL-75A-1H24V-1WP
Output
Channel
1
1
Voltage
12VDC
24VDC
Current
6.2A
3.1A
Power
74.4W
74.4W
Voltage Accuracy
±3%
R & N (Max)
120mVp-p
Input
Input Voltage
220VAC– 24 0VAC
Frequency
50/60Hz
Eff iciency
>86%@230VAC,full load
Current
Inrush current
Cold start 40A@230VAC
Protection
Over voltage
Hiccup, recovers after fault condition is removed
Over load
Hiccup, recovers after fault condition is removed
Short circuit
Hiccup, recovers after fault condition is removed
Over temperature
Shut down and auto-restart after normal temperature
Function
Dimming mode
1-10V active signal, adjustable resistance and PWM signal
Others
Dimension
221*63*40mm(L*W*H )
G.W.
880g
Packing size
324*244*229mm(L*W*H),20Pcs/Carton
IP Rate
IP65
Working temp.
-20℃ ~ 50℃
Relative humidity
20~90% RH

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