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Polytron Devices

AC-DC Power Supplies Reported to Meet Medical Safety Standards

Polytron's MUI30 series of universal input AC-DC power supplies for medical applications is designed for use in applications of up to 30 watts. Photo courtesy of Polytron Devices, Dover, N.J.

DOVER, N.J.–Polytron Devices (www.polytrondevices.com) has launched a new series of universal input AC-DC power supplies for medical applications. The MUI30 offers 85 to 264 Vac universal input range, 47 to 63 Hz input frequency, and low leakage current under 100 micro-amps, the company said in a press release.

For use in applications up to 30 watts, the MUI30 offers high efficiency up to 95 percent and a wide operating temperature range of -40° to +85° C. It also integrates 2 MOPP insulation, 4000 Vac reinforced isolation, and 5,000 m operating altitude.

The MUI30 is reported to meet all medical safety standards, including IEC/EN/ANSI/AAMI ES60601-1 and IEC/EN/UL 60950-1. It is available in a 2.89 x 1.50 x 1.00 inch pin-type package. Other available packages include terminal block and din rail.