Versatile (M)FLS250/400 Power Dense AC/DC PSU for Silent or Fan Cooled ITE or Medical Applications
The (M)FLS250 and (M)FLS400 series of compact, high efficiency power supplies, can provide 250W convection or up to 400W blown in many mechanical formats from open frame to top or end fan enclosed versions (FLS400 only) for ITE or Medical BF applications.
The (M)FLS250 can deliver up to 250W convection or 350W with 375LFM in a 4.5x2.5” footprint with either industry standard 2x4” or 3x5” PSU mounting configurations. This high convection rating makes them ideal for silent power applications, where audible noise is undesirable, fan reliability is an issue or the unit is in a sealed enclosure for ingress or explosion mitigation reasons. The (M)FLS250 is also available in L bracket, U channel or covered mechanical variants offering protection in serviceable parts of equipment or for EN61010 applications.
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The (M)FLS400 fan integrated units offer two different form factors; Top fan for small footprint 4.87 x 3.04 x 3.24” (123.7 x 77.2 x 82.3mm) and Side fan for low profile 5.31 x 4.29 x 1.97” (135 x 109 x 50mm) with a power density of up to 23.7 W/inch3
Both the 250 and 400 have excellent efficiency up to 94%, multiple output voltages from 12 to 56V (custom voltages available), 3% voltage output adjust, Medical EN/IEC/ES 60601-1 BF grade versions and an option card for; current share, 5V standby, control and power good signals. They also all come complete with a suite of over voltage, overload and over temperature protections.
If you have an application that the (M)FLS series sounds suitable for and would like to evaluate a sample, please get in touch with your FiDUS Account Manager or call us on 01183 420730.