Product Releases

400-W Medical Power Supply Touts Compact Size

Wed, 03/30/2011 - 7:26am
400 W med power supplyTumbler Technologies + TRUMPower added to its AC/DC switching power supply line-up with the TMC400 Series which is approved to international medical standards. Designed for medical applications, it is capable of delivering 400 W of continuous output power at 7 cfm forced air or 300 W at convection cooling. The unit is a compact, open frame design measuring 4” (L) by 7” (W) by 1.58” (H), and it is built on a circuit board with a U-bracket. It has an active efficiency of 87 percent and features a power factor of 0.98. The TMC400 Series can withstand voltage of 4000 VAC from input to output, 1500 VAC from input to ground, and 500 VAC from output to ground. The series includes seven standard models of single 12 V to 48 V power supplies each with an earth leakage current typically measuring 100 µA at 115 VAC, 60 Hz and 220 µA at 264 VAC, 50 Hz. Operating at a 90 to 264 VAC universal input, the series has a standby output of 5 VDC/100 mA. Other features include overvoltage protection, overcurrent, and temperature protections.

Tumbler Technologies + TRUMPower

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