1U 720-W switching supplies meet UL/CE safety stds

The 1U Switching Regulated 720-W ac/dc power supply family is RoHS compliant and certified to UL safety standards UL 60950 (Information Technology Equipment), and UL 508 (Industrial Control Equipment). It also now conforms to all of the legal requirements to achieve CE marking. The power supplies are shipped standard with power factor correction (0.99 typical), 95 to 265 Vac, 49 to 420 Hz, single phase input, and feature single output voltages from 1 to 135-V, and adjustable output voltages of 0 to 5-V to 0 to 135-V, and current capabilities to 70 A.

The switching power supplies are available with an optional auxiliary output (to 180 W) and are provided in either rack or benchtop configurations. The programmable power supplies are suitable for use in ATE, OEM and laboratory applications. They are commonly employed in electronic component testing, semiconductor burn-in, test and measurement, RF amplifiers, LED/laser testing, as well as a variety of electromagnetic and electromechanical applications. The front panel supports linear controls for precise adjustment, and optional digital LED voltage and current meters. Options include voltage and current monitor outputs, provisions for N+1 redundancy, paralleling for higher current, as well as Ethernet, USB, RS232 or RS485 digital interfaces.