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ELECTRICAL POWER TRANSFORMATION SUBSTATIONS

ELECTRICAL POWER TRANSFORMATION SUBSTATIONS

Since the beginning of the Seventies, ARNO is without a doubt the leader in the construction and the modification of substations in the province of Quebec. Infrastructure work, civil and structural engineering, equipment, control and protection, our expertise in these fields is varied. With several turnkey projects to our credit, we are able to provide any required service.

In addition to the construction of conventional substations of any tension, our skills also range into specialities such as SF6 gas insulated substations, HVDC converter stations, high-voltage insulated cables and terminations, treatment and degasification of insulating oils and much more.
A Few Accomplishments:

  • Radisson substation, Hydro-Quebec, James Bay - million
  • 161 kV substation, Panneaux MDF La Baie, engineering / construction
  • 69 and 161 kV substations, Abitibi-Consol, KÚnogami, engineering / construction.
  • 120 kV substation, Magnola Metallurgy Inc., Danville.
  • 230 kV SF6 gas insulated substation, SM3 power generating station.
  • 230 kV SF6 gas insulated substation, La Gabelle power generating station.
  • Langlois substation, VFT (variable frequency transformer), GE

 

  Arno


Areas of expertise
  Industries
  Power generating stations
  Electrical power transformation substations
  High-voltage transmission lines
  Distribution lines and control of vegetation
  Telecommunications
  Public transportation infrastructure
  Overseas projects
  Standard and emergency maintenance



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