The VP-300 Series (100-300 kVA) High Frequency Online UPS is designed for high-power three-phase applications. It features a pluggable power module with front access, reducing maintenance time and ensuring parallel redundancy for continuous power supply. This UPS supports parallel operations for up to four units, enhancing power capacity and reliability. It also includes dual-mains input for flexibility and a power walk-in function for smooth transitions between power sources. The system is equipped with a 7” touch LCD screen for comprehensive monitoring and control. This UPS series is equipped with built-in switches for mains, bypass, output, and maintenance bypass, offering versatile control options. It allows for flexible battery configuration and adjustable charging current to accommodate various power demands. With an output power factor of 1.0 and active power factor correction across all phases, the UPS ensures maximum efficiency and power quality. Safety features like Emergency Power Off (EPO) and generator compatibility are included. Additionally, it supports 50Hz/60Hz frequency conversion and is compatible with Lithium-Ion Batteries, making it a future-proof choice for high-power reliability.

Performance Characteristics

  • Pluggable power module with front access
  • Parallel redundancy for power guarantee
  • Parallel operation for up to 4 units with a common battery
  • Power walk-in function
  • Dual-mains input
  • High reliability with DSP and MCU
  • Built-in 4-way switches
  • Flexible battery configuration
  • Adjustable charging current
  • Output power factor 1.0
  • Active power factor correction
  • 7” touch LCD screen
  • Emergency Power Off (EPO) function
  • Generator compatibility
  • 50Hz/60Hz frequency converter mode
  • Lithium-Ion battery compatibility

Documents & Downloads


VP 300 Series (100 kVA – 300 kVA)