Press Release Summary:
Accepting AC input from 90-305 Vac, DLA series drivers with output power ranges of 50, 75, 100, 120, and 150 W offer efficiencies of greater than 85% for 50 W and up to 94% for 150 W models. They are available with either constant current outputs from 350-5,950 mA or constant voltage outputs of 12, 18, 24, 36, 42, 48, 54, or 105 Vdc. IP67 rated units provide protection from ingress of dust or water to depth of 1 m, and meet EN61347 and UL8750 safety standards.
Original Press Release:
Highly Efficient LED Driver Meets IP67 Standard Suiting Outdoor and Tunnel Lighting Applications
XP Power today announced the DLA series of AC input LED drivers with output power ranges of 50, 75, 100, 120 and 150 W. These highly efficient units, rated at greater than 85% for the 50 Watt and up to 94% for the 150 W models, have a high power factor input ranging from 0.85 to 0.99 depending on the model. The drivers are available with either constant current or constant voltage outputs, with the constant voltage models offering the popular nominal outputs of +12, +18, +24, + 36, +42, +48, +54 or +105 VDC, and constant current models from 350 - 5950 mA. The output voltage of the constant current models is determined by the load.
With their IP67 rating, providing protection from the ingress of dust or water to a depth of 1 metre, the DLA series suit outdoor applications such as street, tunnel, stage or architectural lighting and traffic signals. Accommodating an extremely wide range of input voltages, from 90 - 305 VAC, they are ideally suited to the 277 VAC nominal requirement for street furniture across the United States.
The drivers have a wide operating temperature range of -35 degrees C to +60 degrees C for the DLA50 and -35 degrees C to + 70 degrees C for all other models.
All units meet the international safety approval standards EN61347 and UL8750. They also comply with the Class B EN55015 requirements for conducted and radiated emissions.
The DLA series is available from Newark or direct from XP Power. Pricing starts at $46.80 for 500 pc quantities of the 50 watt model.
XP Power is committed to being a leading provider of power solutions, including AC-DC power supplies and DC-DC converters. With ISO9001:2000, XP Power offers total quality, from in-house design through to manufacturing facilities around the world. The company offers the widest range of power products available from one source and unrivalled technical and customer support, aiding both vendor consolidation and cost reduction programmes. XP has 27 sales offices throughout Europe, North America and Asia.
XP Power Ltd, a London Stock Exchange listed public company, has design centres in Fyfield (UK), Orange County (California), and Singapore, which also serves as the company's headquarters. Manufacturing is carried out near Shanghai, China. The design teams push back the boundaries of cost and technology, providing market leading power products. Dedicated in-house Engineered Solutions teams provide customer specific solutions, with rapid response times. The applications team provide expert technical support to help customers integrate and use XP power products worldwide.