• e²TANGO-800 and e²TANGO-400 protection relays dedicated to photovoltaic and wind farms
  • HV e²TANGO-2000 protection relays based on proven and reliable hardware solutions, developed in cooperation with independent research units.
  • Integrated Management System is a guarantee of customer satisfaction and the efficient management of the working environment.
  • e²ALPHA Switchgear – tested and certified at the Institute of Power Engineering in Warsaw awarded the Bronze Medal of the International Power Industry Fair ENERGETAB 2014
  • e²TANGO bay controller
    awarded with the Gold Medal of
    ENERGETAB 2015.
  • The most friendly e2TANGO field controllers designed in accordance with the FAST & SMART concept.
  • People are our energy, above all.
    View our team.