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SiC based inverter/converter - Airdra 25

Universal bi-directional galvanically isolated Inverter/Converter of 25kW

  • SiC Based Converter - Airdra 25 - elevated - left.jpg (1)
  • SiC Based Converter - Airdra 25 - elevated - front.jpg (1)

The Airdra is an AC/DC as well as an DC/AC that can be the link in fuelcell and grid applications. It can operate grid connected as well as stand alone, creating a local micro-grid. Because ist is galvanically isolated Airdra's can be paralelled upto 500kW. 

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  • High efficiency SiC technology

    High frequency SiC technology results in 97% efficiency

  • Galvanic isolated

    Multiple units can be connected in parallel upto 500kW

  • Fully bi-directional

    Can be used between grid and fuel cell or battery

  • SunSpec Modbus

    Uses an existing bus protocol

Benefits

  • Fully bi-directional

    Airdra is very flexible and can be configured as AC/DC as well as DC/AC inverter

  • Short circuit and under and overvoltage protected

    Airdra is very robust and can deal with fault conditions

  • Very low powerlosses

    SiC technology has high switching frequency and therefore low losses

  • Multiple Airdra's can be connected without special provisions

    Airdra's are galvanically isolated therefore can be paralelled without additional measures

Application areas

  • Fuel cell invertor

Markets & industries

  • Energy & infrastructure

    Energy grid.png

    Generating green Hydrogen from Green surplus Engergy

Technical specifications

AC Grid voltage 3 phase (Vac) 380-480
Grid frequency (Hz) 50/60
Active Power (kW) 25
Efficiency 97%
Ambient temperature (°C) -25 to + 45
Environment Indoor industrial usage
Certifications UL, CE
Interface PowerCombicon35 connectors
Auxilary supply 24V supply or battery
Monitoring & control SunSpec Modbus ethernet
Master/slave interface RS-422
Enclosure 19' Rack unit 5u
Cooling Air cooled

Let’s find the right fit!

Whether you’re ready to order or need a solution built around your requirements, we’re here to help you move forward

Let's discuss your needs