Ultima 3P

The Maruson Ultima 3P Online UPS Series offers DSP double-conversion technology with state of the art PWM transformerless technology. Ultima 3P is specially designed with active power factor correction for all phases. Compared to traditional passive PFC, it will optimize power efficiency with lower cost.
Best protection for Data Centers,, Telecom & Networking Applications, Industrial, and Medical Applications.
  • True doubleconversion
  • DSP technology guarantees high performance
  • Output power factor 0.8
  • Wide input voltage range (110-300VAC)
  • Active power factor correction in all phases
  • 50Hz / 60Hz frequenct converter mode
  • ECO Mode operation for energy saving
  • Accepts dual-mains inputs
  • Emergency power Off function (EPO)
  • Generator compatible
  • SMNP+USB+RS-232 multiple communications
  • 3 stage extendable charging design for optimized battery performance
  • Adjustable battery numbers
  • Maintenance bypass available
  • Optional N+X parallel redundancy
  • Optional isolation transformer offer full isolation and complete common mode noise rejection