Mean Well has launched a 30 W a.c.-d.c. enclosed type switching power supply designed specifically to power LED lighting systems. Targeting economical lighting applications, the ELN-30 has a non-power-factor-corrected design to keep its cost low, but still complies with the requirements of UL 1310 class 2.
The output power of these power sources is maintained at less than 100 VA or 5 A under any situation, which can significantly reduce the hazardous conditions that technicians involved in the construction or maintenance of the LED lighting system are exposed to. The IP64 rating of the fully enclosed plastic case also protects the electronic components against dust and moisture, making the power sources suitable for use in harsh environments.
The efficiency of the ELN-30 is as high as 87%, allowing it to operate between -20 and +60°C using free air convection only. Standard functions include adjustable output voltage/current level and short-circuit, overload, and over-voltage protection. Dimming control via a 1-10 V or PWM signal is also available as an optional function for users who want to adjust the brightness of LEDs using external control signals.
Typical applications for these new Class 2 power units include moving signs and backlighting, LED-based decorative/architectural lighting, LED stage and theatre lighting, and LED electronic displays.
Wine farm turns to solar installation for power Current Automation
Power Electronics / Power Management
Slanghoek Wine farm opted into a power purchase agreement to lower overall electricity costs and enter a true sustainable future, with a price-competitive edge on lower running costs.
Read more...Industrial PSU family Brabek
Power Electronics / Power Management
The RACPRO1 family of PSUs supports a universal DC input voltage range from 430 to 850 V DC, allowing the parts to support renewable energy and microgrid applications.
Read more...Integrated POL voltage regulators EBV Electrolink
Power Electronics / Power Management
Infineon’s TDA38807 and TDA38806 are their highest density high-efficiency integrated point-of-load (IPOL) solutions for smart enterprise systems.
Read more...Hi-Rel quarter-brick converters Accutronics
Power Electronics / Power Management
Gaia Converter’s quarter-brick series DC-DC power modules provides output power levels ranging from 75 to 250 W in fixed output voltages.
Read more...1700 V GaN Switcher IC Future Electronics
Power Electronics / Power Management
Power Integrations has introduced a new member of its InnoMux-2 family of single-stage regulated multi-output offline power supply ICs, the industry’s first 1700 V gallium nitride switch.
Read more...Industrial power supply range RFiber Solutions
Power Electronics / Power Management
SynQor’s ruggedised AC-DC and DC-DC converters and filters are designed for a wide range of industrial applications, including those required to withstand harsh environments.
Read more...PSUs for industrial applications
Power Electronics / Power Management
RECOM’s REDIIN120/240/480 series of AC-DC converters perfectly corresponds with customer needs by exhibiting high efficiency and low energy consumption at no load.
Read more...MOSFET for automotive applications Altron Arrow
Power Electronics / Power Management
Infineon’s OptiMOS 7 100 V is offered in the company’s versatile and robust, high-current SSO8 5 x 6 mm2 SMD package.
printer friendly version