Encapsulated PFC Supply Delivers 300W

For operation in extreme environments, the PPF 300 series power supply with a PFC input provides up to 300W via single outputs of 12V, 24V, 36V, 48V, or 72Vdc from a universal input. PFC is a minimum of 0.97 at full load for the entire input range. Other input and output voltages and a redundancy diode are available on request. The supply features full encapsulation in a thermally conductive, MIL-spec silicon-rubber compound that ensures immunity to shock, vibration, humidity, moisture, salt, and airborne contaminants. Via conduction cooling through a base plate, the unit operates in temperatures up to 70°C, cold plate. Other features include a 5.15” x 9.13” x 3” enclosure, over-current and short-circuit protection, and international safety approvals. Price is $450 each/100. ABSOPULSE ELECTRONICS LTD., Ontario, Canada. (613) 836-3511.