Absence of active PFC allows supplies to be cost competitive

6th August 2014
Source: Meanwell
Posted By : Siobhan O'Gorman
Absence of active PFC allows supplies to be cost competitive

To meet the demand for energy efficient LED applications, MEAN WELL has released the LPV-150 series of constant voltage LED switching power supplies. The interior of the power supplies are fully potted with heat-conducted silicone, enhancing the heat dissipation capability. The series operates from -25 to +65℃, with an efficiency up to 90%.

This 150W series accepts 180~305VAC at input and provides 12V, 15V, 24V, 36V and 48V at output. The power supplies are a class II (no FG) power unit, equipped with the 94V-0 flame retardant plastic case. With the IP67 protection level design, internal electrical components are protected from the damage of dust and moisture. The input and output ends of the power supplies are paired with 18AWGx2C and 14AWGx2C wires, facilitating assembly at various types of system or operating environments.

Other features include short circuit, overload, over voltage and the over temperature protection. Suitable applications for the LPV-150 series include indoor and outdoor LED signage, LED decorative lighting, building wall wash lighting and LED strips.


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