Smart constant current source LED driver SR-SCA 1.high-performance boost structure 2.Four-type intelligent light-adjusted

Smart constant current source LED driver SR-SCA1.high-performance boost structure2.Four-type intelligent light-adjusted

Constant current source LED driver

 

1. Adopting the high-performance boost structure,the max efficiency can reach 96%.

2. Four-type intelligent light-adjusted, and power in the fourth time can be adjustable (including 100%, 75%, 50%, 25%).

3. Unlimited dimming technology which innovating independently by our company can ease your discomfort when the LED luminance sudden change.

4. Adopting the intelligent soft startups technique can decrease the impact to the LED lamp and constant current source when the system is power on.

5. The max output voltage can reach to 70V and drive 20 pcs tandem LED light.

6. Industrial-grade quality assurance and IP68 waterproof degree, make it can work in hostile circumstance normally.

7. Adopting the ceramic Capacitors can make it work normally in a long time and high temperature.

8. Demo mode made the installation and testing easy.

9. LED open circuit protection.

10. LED short circuit protection.

11. Reverse polarity protection to the input.

12. Small size and high power density, easy to use.

Model	SR-SCA series	SR-SCB series
Input voltage	10V~28V
Output power	30W/12V;70W/24V	70W/12V;140W/24V
Input current	330mA ~ 2310mA	990mA ~ 4620mA
constant current source efficiency	90% ~ 96%	91% ~ 96%
no load loss	5mA/12V;7mA/24V
Current precision	±2%
Open load voltage	<70V
Working temperature	-40°C ~ +70°C;
Protection degree	IP68
weight	150g	300g
apparent dimension	82×58×20(mm)(L×W×H)	100×58×20(mm)(L×W×H)
installation dimension	43×75(mm)	80×75(mm)

Smart constant current source LED driver SR-SCA