Low-cost, single output chassis mount enclosed ac/dc power supplies

摘要

XP Power has introduced the LCL series of single output chassis mount enclosed ac/dc power supplies - a low-cost range comprising 150, 300 and 500W models and providing typical efficiencies of 90% at full load. The 150 Watt units are convection cooled while the others benefit from an integral cooling fan. These self-contained units require no additional forced airflow. All units come with screw terminals and self-retaining guards. The LCL series accepts the full universal input voltage of 85 Vac to 264 Vac without the need for selector switches. Unlike many other units in the market, the LCL range does not require any derating at low line and provides the full power across the input range 90 Vac to 264 Vac. Suiting a wide variety of factory automation, process control and light industrial applications, the LCL series can operate over a wide range of temperature. The 150W and 300W units provide full power without derating from -10℃ to + 50℃, with the 500W unit being able to provide full power right up to +55℃.