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Pewatron collaborates with Mean Well to develop the new NMP650/1K2 series for medical sector


As the population ages, medical care in residential homes, hospitals and at home is constantly improving. This includes an increasing amount of new electronic devices: a market which will continue developing strongly in the future.

For this reason, Pewatron is steadily expanding its range of power supply solutions for the medical sector. Throughout this development process, Pewatron always collaborates with manufacturers who are global leaders in this industry – for example, Mean Well, whose specialisms include medical-standard power supply units. Mean Well has launched an innovative modular power supply range which is particularly compact and features various intelligent control functions – the NMP650/1K2 series.

Thanks to the independent sockets for 4 or 7 parallel-operation output modules with an ultra-wide output voltage range, users can precisely configure the output voltage, current and power according to their application. The NMP series is equipped with intelligent control functions such as the remote function for switching on and off, overheating warning and DC-OK signal, making it ideal for remote control and monitoring applications.

The fan speed is automatically adjusted via the internal temperature detection function to protect the device against overheating. The miniaturised design with 1 HU (1 rack unit) elevates the power density. The NMP devices fulfil the medical safety regulation 60601-1, and the circuitry design complies with the IT industry regulations (62368-1).

Some key data:

  • 2 x MOPP buffer stage for patient protection, suitable for BF applications
  • Programmable output voltage and current
  • Parallel function / remote on/off; overheating alarm; DC OK
  • Protection: short circuit / overload / excess voltage / overheating
  • Five-year guarantee

For more information, please visit http://www.pewatron.com.