22 July 2015Power Electronics / Power Management
Opto-Electronics
The new RCOB LED driver series was developed to meet the requirements of COB (chip-on-board) LEDs. The range includes 11 models with output voltages between 25 and 44 V d.c. and constant output currents of 350 to 1050 mA.
The drivers are affordable, come with active power factor correction (>0,95) and achieve efficiencies as high as 90%. Thanks to their compact and flat design (106 x 67 x 22 mm) they can be integrated into almost any type of lighting system, while the fact that the inputs and outputs are located on the same side further simplifies installation. The drivers of version RCOB-A come with a 1 to 10 V input and can be dimmed from 0% to 100%.
Supplied with a three-year warranty, the devices are designed for a 230 V a.c. input and can operate between -20°C and +50°C. A number of safety features protect the units against short circuits, overload, over-voltage and over-temperature.
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