Back to product finder
AC Power - Modular UPS

Inverter Module 750W

Contact us


  • Revolutionary technology offers 93% efficiency and Telecom-grade reliability
  • Hot swappable 750VA/525W AC power module allows optimal scalability and flexibility
  • Separate AC and DC inputs provide application flexibility, total cost of ownership reduction and increased system reliability
  • Up to 4 high power density modules per inverter shelf
  • Up to 3kVA in 1U
  • Dual Input Sources (AC & DC) with wide AC input range 150Vac to 265Vac
  • Nominal DC Inputs : 48V
  • Compact Design
  • Up to 32 modules in parallel
Supported by Compas Controller


Alpha Inverter Module 750W provides pure sine wave power to critical loads despite power disturbances such as harmonics, surges, glitches, voltage fluctuations, etc. Unlike traditional inverters, the Alpha Inverter features AC-AC conversion that double filters and isolates the AC input, and static switching for disturbance free transfers between input sources. The overall efficiency is increased to 93% without compromising the quality and stability of the output wave form. The modular design allows gradually incrementing the system capacity as the load demands increase.



  • AC Output: 
    • Power rating: 750VA/525W
    • Waveform: Pure sine wave
    • Efficiency: 89-93% depending on conditions
    • Transfer time: Zero transfer time
    • Nominal voltage: 230Vac
    • Voltage accuracy: ±2%
    • Frequency: 50-60Hz (same as input frequency)
    • Frequency accuracy: 0.03%
    • THD (resistive load): <1.5%
    • Transient load recovery time: 0.4 ms
    • Soft start time: 20s
    • Maximum crest factor at nominal power: 3.5
    • Short circuit overload capacity: 10 x In for 20msec (AC-to-AC mode)
    • Short term overload capacity: 135% for 15 seconds
    • Permanent overload capacity: 105%
  • AC Input: 
    • Nominal AC voltage: 230Vac
    • AC voltage range: 150 – 265Vac
    • Input power factor: >99%
    • Synchronization range: 50Hz (47-53) or  60Hz (57-63)
  • DC Input: 
    • Nominal DC voltage: 48Vdc
    • Maximum DC voltage range (max): 40 – 58Vdc (user adjustable)
    • Voltage ripple: <2mV
  • MTBF: 200,000hrs


  • Dimensions: 
    • mm: 1U H x 103W x322D
  • Weight: 1.5kg


  • Temperature: 
    • Operating: -20 to 50°C
    • Storage: -40 to 70°C
  • Relative humidity: Up to 95%, non-condensing
  • Operating altitude: Up to 1500m (4900ft) above sea level


  • Safety: UL 60950
  • Immunity: EN 61000-4
  • Emissions: EN 55022 (Class A)
  • RoHS: Compliant

Standard Part Numbers

  • Nova: Inverter Module 750W

Related Items

Search for tailor-made solution ?

Contact us
We use cookies to provide a better experience. By continuing to use the site you accept this policy. Learn more