Cosel Co. Ltd. has announced the expansion of its compact PLA series of ac-dc switching power supplies with the addition of 100W and 150W models. These new lower-power units follow the initial introduction of the 300W and 600W PLA models. PLA100/150 has built in PFC and features a compact size, high reliability, with 5-year warranty. PLA series is manufactured in Cosel's new facility in Wuxi, China with substantial cost savings to our customers.
PLA100 volume is 25% less than other Cosel's enclosed type power supplies, the PBA series. Power consumption of PLA100/150 at no load is very low at 1.5W typical, and the optional lower power consumption type at 0.5W typ to comply with ErP requirement for EU. Efficiency is up to 90%.
The PLA100/150 will be available in output voltages of 12-, 15-, 24-, 36- and 48-Vdc. Multiple options are available for conformal coating, connector type, vertical terminal block, remote on/off, lower power consumption, etc. Safety agency approval is worldwide and PLA 100/150 has UL60950-1, C-UL, EN60950-1, UL508 and RoHS. The PlA series are general purpose power supplies for a variety of applications.