400W Open-Frame AC-DC Power Supply is 92% Efficient

Astrodyne TDI introduces a high-density open-frame ac-dc power supply that provides 400W of regulated power in a 3x5 form factor. The power density of the ASM400 series results in a small footprint, making it extremely flexible for use in powering portable medical equipment and numerous industrial applications.

The ASM400 series is certified to IEC60601-1 3rd edition BF isolation as a Class I (grounded) input, with a Class II (non-grounded) input and 2 MOPP option. This power supply series is especially useful for portable home medical use and direct connect patient life-sustaining applications including infusion pumps, ventilators and portable dialysis machines.

Designed with over 50 years of medical power experience, and built in the Astrodyne TDI ISO13485 certified factory, the ASM400 series features a 5V auxiliary and 12V fan output with efficiency up to 92% at 230Vac.

Technical specifications include: 400W of regulated DC power in a miniature 3" x 5" x 1.4" (76mm x 127mm x 36mm) footprint; Medical Safety Certified IEC60601-1 3rd Edition; 5V auxiliary and 12V fan output; Remote On signal; Custom output voltages available; Efficiency up to 92% at 230Vac; and power density up to 19W/inch³.