RS Components offers Traco power supplies approved for medical markets
Switch-mode power supplied from Traco Power are available from RS Components. The series is made up of 11 models that meet the demands of medical markets.
The embedded switch-mode power supplies have a reinforced double I/O isolation system, according to the IEC/EN/ES 60601-1 third-edition medical safety standards, including 2 x MOPP (means of patient protection) approval for operating altitudes up to 5000m. The units’ earth leakage current is less than 100 microA, making them suitable for BF (body floating) class insulation applications. The supplies also operate in compliance with the medical EMC emission and immunity levels, according to latest standard IEC60601-1-2 fourth edition, and risk management for medical devices, according to ISO14971.
The Traco Power switch-mode power supplies offer a range of power ratings, including 13.2/15W (TPP15A-J, TPP15-J, TPP15A-D and TPP15-D series), 20/30W (TPP30A-J, TTP30-J, TPP30A-D and TPP30-D), 40W (TPP40/A), 65W (TPP65/A), 100W (TPP100/A), 150W (TPP150/A) and 450W (TPP450/A).
Characteristics of the power supplies are voltage outputs from 3.3 to 48V DC for the 20 to 40W units, and from 12 up to 48V DC for the higher rated units. There is also a range of high power efficiencies ranging up to, for example, 91.5 per cent for the 30W TPP 30-J series.
Full load operating temperature range is -40 to +60 degrees C and can handle temperatures up to +85 degrees C with 50 per cent load derating. There is also a universal AC input from 85 to 264V AC and enclosure options including open frame, encapsulated or metal enclosed packages, depending on the supply’s power rating. The supplies are covered by a five-year warranty.
The Traco Power supplies for medical applications are shipping from RS in the EMEA and Asia Pacific regions.
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