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The CUI Inc. VMS-300-12 is a high-performance AC/DC converter designed for demanding applications. It delivers 300W of power with an output voltage of 12V and a current rating of 25A.
This open frame converter features a chassis mount for easy integration into systems. Key electrical specifications include an efficiency of 82%, adjustable output, power factor correction (PFC), and remote on/off capabilities. It operates within a temperature range of 0°C to 70°C with derating.
The VMS-300-12 is certified by CB Scheme, CSA, EN, IEC, and TUV, ensuring compliance with various safety and performance standards. Its applications are primarily in the medical field, where reliability and safety are paramount. The unit also includes features like a standby output and universal input.
Mechanical dimensions are 127.0mm x 81.3mm x 38.1mm. It has a voltage isolation rating of 4 kV and meets standard numbers including C22.2 No. 60601-1 and 55011 Class B.
12V
25A
300W
82%
0°C to 70°C with derating
127mm x 81.3mm x 38.1mm (5.00" x 3.20" x 1.50")
CB Scheme, CSA, EN, IEC, TUV; complies with medical standards C22.2 No. 60601-1, 55011 Class B, 60601-1, 61000-3-2, 61000-3-3