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HM Plus Series 10-800kVA

Double Conversion Online (VFI)

With the output isolation and double online design and highspeed DSP, it is a full intelligent and digital UPS- Design with excellent compatibility between the IGBT rectifier and phase controlled rectifier.The user can choose either of the two according to different requirements–Adopting IGBT components PFC function technology, power factor is more than 0,975. With the reduction of Input Harmonic and Reactive Power Loss, it is energy saving and high efficiency UPS–Onetouch 7” color LCD design with plenty of information, easy to operate, easy to modify electrical characteristics to meet the different power-supply standard of various countries–Excellent overload capacity, adopting five stage overload protection technology, it is suitable for the most demanding industrial load–High efficiency up to 0.93, reducing energy consumption–Adopting advance detection and protection measures and technology to prevent the current to flow backward and common conducting of IGBT components to improve the reliability of the system–Key PCB boards with conforming coating treatment to ensure damp-proof,salt fog proof,mildew proof,suitable for any


  • Output Isolated low frequency transformer
  • IGBT rectifier Module with PFC
  • Full bridge IGBT inverter module
  • Static Bypass components
  • Double independent large scal DSP control
  • Hardware and software mutual redundancy
  • Strong steel structure for industrial environment
  • LCD touch screen control
  • Three stage intelligent battery management system
  • Intelligent fan rotation rate control redundant device
  • Expandable parallel components
  • Dry contact and RS232/rs4 ( MODBUS ) port
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