SR-SCA Intelligent dimming LED driver supply
Details of SR-SCA
Constant current LED driver is adopted 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.
Parameters of SR-SCA
Model SR-SCA SR-SCB Input voltage 10V ~ 28V Output power 30W/12V;70W/24V 70W/12V;140W/24V Output 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)
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