A new series of AC/DC power supplies offers 250 watts of performance-packed design and is compliant to UL/cUL60601-1 and TUV 60601-1 medical safety standards. Units also bear the CE Mark and are RoHS compliant. This lowprofile PPWAM250 Series from Power Partners is suitable for a variety of patient vicinity medical and dental applications.
The PPWAM250 Series accepts a 90-264VAC universal input. Single output models have regulated voltages ranging from 12 VDC to 48 VDC with no minimum load. The compact, 3” x 5” x 1.38” footprint (open frame model) makes the PPWAM250 Series an attractive choice for designs with space con- straints. Units provide up to 250W of power with 17 CFM of forced air.
The Series boasts high efficiencies greater than 85%, leakage currents as low as 300 μA at 264 VAC. Comprehensive protection circuitry, including overvolt- age and short circuit protection, is inherent in the design. EMC Performance meets FCC and EN55011 Level B standards and units have an MTBF of 100,000 hours at full load. Units are priced with the PPWAM250 Series starting at $87.00 in OEM quantities.