Convection cooled open-frame power supplies deliver 200% peak-power
COSEL LHP150F and the LHP300F 150W and 300W free air convection cooled power supplies are suitable for industrial applications requiring high levels of safety, certified according to EN62477-1 (OVC III). Products work over a wide universal input voltage range of 85 to264Vac and have a high typical efficiency rating of 93%. Units are available in five different output voltages commonly used in industrial automation and processes, with 200% peak power capability for up to 10 seconds for dynamic loads. The standard product is an open frame pcb type, with a chassis and cover available as an option.