Packaged substations

Design type:

  • Concrete compartments (type UK , BK )
  • Compact stations made of steel sheet, insulated (Type SIK )
  • Compact stations made of steel sheet (type SI )

Areas of application for type UK, BK

  • Local power stations
  • Power supply and transformer stations for industry
  • Transformer stations for power supply
    Substations for wind energy plants, cogeneration plants and solar plants

Areas of application for type SIK and type SI

  • Transformer stations for export, especially overseas and tropical countries
  • Power supply stations for wind parks
  • Substations for wind energy plants from 1 MW
    Inverter stations for photovoltaic plants


  • personal safety
    • Arc fault safety (internal fault) by pressure relief and cooling of arc gases
    • Stokersafety (penetration from outside) through ventilation grille (special profile), which prevent penetration!
    • Internal door panels that prevent hanging from the outside (vandalism)
  • economics
    • long life due to partitioning of the switchgear rooms to avoid the entry of dirt and moisture
    • Thermal insulation of doors, roofs and walls (in steel plate stations) to avoid condensation of switchgear
  • environmental
    • electromagnetic compatibility ( EMC )
    • Compliance with the 26th BlmSchV.
    • Disposal is unproblematic due to reusable materials (concrete, steel, aluminum, copper)
    • Transformer oil pan made of highly compressed, high-strength concrete with special coating, TÜV-certified and monitored.
    • Use in water protection areas is possible
  • flexibility
    • modular system
    • Possibility of mounting various components
      high variance in the external design (various shades, clinkings, irrigation)