Level VI medical power supplies suit imaging and diagnostic applications

Medically-certified, 300W external power supplies from TDK-Lambda, make up the DRM300 series. They offer Class I or Class II inputs and are certified to the latest IEC 60601-1 & 60601-1-2 medical standards.

The supplies have 4,000V AC isolation from input to output. They can be used to power hospital, dental and healthcare products for monitoring, imaging and diagnostic applications. ITE safety certifications are also included for use in industrial, test and measurement equipment.

The series is available with six commonly used output voltages, namely 12, 19, 24, 28, 48 and 54V DC and can operate from a 90 to 264V AC input via a standard IEC 60320-C14 (3-prong) or 60320-C18 (2-prong) connector.  The output cable is terminated with a 10-pin Molex Mini-Fit connector. Other connector types are available on request.

All models have an average efficiency level of at least 88 per cent and an off-load power consumption of less than 0.5W. This allows the series to meet the DOE Efficiency Level VI requirements. The adapter enclosure is vent-free (no cooling fan) and measures 222 x 112 x 45mm.

The DTM300 has been certified to IEC/ES/CSA/EN 60601-1, IEC/UL/CSA/EN 60950-1 and carries the CE mark for the Low Voltage, EMC and RoHS2 Directives.  TDK-Lambda’s medical safety compliance extends to providing 2 x MoPPs (Means of Patient Protection) input to output. Touch current is less than 100microA and Class I models are suitable for BF rated equipment.  All models comply with EN 55011-B, EN 55022-B, EN 55024-B, FCC-B and EN 60601-1-2 Ed4:2014 EMC standards.



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