XB Series

By Advanced Energy 167

XB Series

Excelsys Technologies' XB series of power supply chassis provide 400 W to 800 W of power in an extremely compact 1U package measuring 260 mm x 127 mm. With only 38.3 dBA of acoustic noise over all load conditions, this family is the quietest modular, configurable power supply currently on the market and is suitable for applications that are noise and vibration sensitive.

Each model offers users up to 12 isolated outputs from 1.5 VDC to 58.0 VDC and are fully user adjustable. Outputs can be combined in series to reach higher voltages or in parallel for higher currents.

Features Applications
  • Low acoustic noise 38.3 dBA
  • High efficiency up to 89%
  • Universal AC input voltage range: 85-264 V
  • RoHS compliant
  • Over temperature, over voltage, over current, and short circuit protection
  • UL and CB certified to EN60950 2nd edition
  • Audio equipment
  • Test and measurment
  • Telecommunications