Aimtec has released its second generation of rugged AC/DC constant current LED drivers in IP68 rated enclosures. All new models feature Power Factor Correction (PFC) as high as 0.99 and some include voltage dimming control (0-100%).

With a choice of 18 new AC/DC Constant Current LED drivers that accept an universal AC input voltage range of 90-277VAC at 47-440Hz, these second generation models AMExRx-AZ also accept DC input voltage range of 120~390VDC.  Maximum output power range from 30 to 151 watts.

Wide output voltages range from 5VDC to 50VDC and feature short circuit, over current and over voltage protection to preserve the longevity and performance under fault conditions, even when operated at or near full load.  

Constant output currents range from 0.7A to 6.3A with all second generation models featuring Power Factor Correction (PFC) as high as 0.99 to reduce the power consumption, contributing to the high energy efficiency of the luminary application. 

Functional at an operating temperature range of -40° to 80°C with derating (550C at full load), second generation models AMExRx-AZ remain operational under severe weather conditions for applications such as street and traffic lights. Waterproof and dust tight IP67 enclosures withstand water immersion of up to 1m in depth and protect against all dust infiltration.

Boasting efficient rates as high as 91%, input to output isolation up to 3000VAC, Aimtec’s AC/DC LED drivers provide turn key solutions that minimize the LED applications’ energy costs and carbon footprint. 

Designed for use in street signs, traffic lights, architectural and industrial lighting applications, as well as major house hold appliances, safety standards pending for AMExRx-AZ models include EN55022, class B, EN/UL 60950-1, UL8750 

Aimtec Second Generation AC/DC LED Drivers

link to AIMTEC website: AC/DC constant current LED drivers