Medical power supplies are designed for applications with limited space
CUI has added 12 models to its VMS-C and VMS-C-CNF internal medical AC/DC power supplies. The high power models are chassis mount units available in open frame or metal case options and are suitable for use in dental, medical and home healthcare applications, such as ultrasound machines and medical beds.
They have a universal input voltage up to 264V AC and output voltages of 12, 15, 24, 27, 36, and 48V. The power supplies can be adjusted using an onboard trim pot. The power supplies operate in the -40 to +70 degrees C temperature range or +85 degrees C for the 100 and 120W models. All power supplies operate a 5,000m altitude and have active power factor correction (PFC). Standby power consumption is just 0.5W.
The VMS-C and VMS-C-CNF range are medical/household certified to 60601, 61558 and 60335 safety standards and are suitable for safety class I or class II installations. They are compact, for use in medical applications with limited space and especially where a low leakage current of less than 0.1mA is specified.
The VMS-C and VMS-C-CNF range is available from distributors Digi-Key, Mouser, Arrow and Future.
CUI is a member company of the Bel group. Bel designs, manufactures and markets a broad array of products that include circuit protection, connectors, cable assemblies, discrete components, magnetics and power supplies.
