Challenger 1-3 KVA ( Output PF 0.9; low cost )

Highest value for your investment on a double-conversion online UPS with an output power factor 0.9

Product benefits

High efficiency with energy-saving ECO mode

Low distortion to utility power

The microprocessor optimizes reliability

User-friendly and programmable

Extends battery lifespan

High uptime

Challenger 1-3 KVA ( Output PF 0.9; low cost )


  • Stand alone and rack-mount UPS
  • True on-line double conversion technology
  • IGBT PWM rectifier & inverter technology
  • Pure sine wave output
  • Microprocessor control
  • High-input power factor:>0.99
  • Output power factor 0.9
  • Frequency converter mode
  • Programmable power management outlets
  • Energy-saving, ECO mode operation
  • Multiple communication ports: USB/ RS-232 and SNMP (optional)
  • Smart battery charger design for optimized performance
  • Hot-swappable battery design
  • Wide-input voltage range for harsh environments
  • Automatic bypass for fault tolerance
  • Generator compatible
  • LCD display with full programmable settings
  • Selectable output voltage via LCD panel



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