Wall Industries Announces Medical & Industrial 250W AC-DC Power Supplies

Wall Industries, Inc. announced its new PSM250 and PSPW250 series of ac-dc switching power supplies. These supplies provide 250W of output power with 17.1CFM forced air and 200W with convection cooling. The PSM250 series has UL/cUL 60601-1, 2nd Edition, TUV EN60601-1, and CB IEC60601-1 medical safety approvals and the PSPW250 has UL/cUL 60950-1, 2nd Edition, CSA 22.2 No.60950-1-07, and NEMKO EN60950-1:2006+A11 industrial safety approvals. These supplies have a 90~264Vac input voltage range and single outputs of 12, 19, 24, 28, 30, 36, 40, and 48Vdc.

The PSM250 and PSPW250 series are both available in open frame and U-chassis designs. Additional features include power factor > 0.9, no minimum load requirements, 85% high efficiency, and over load, over voltage, and short circuit protection. All models in these two series are RoHS compliant.

The PSM250 Series is priced at $75.10 for open frame models and $78.97 for U-chassis models in OEM quantities. The PSPW250 Series is economically priced at $57.95 for open frame models and $59.90 for U-chassis models in OEM quantities.