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Non-walk-in transformer station for air-insulated medium voltage, 24 kV

  • Equipped with NAL/NALF apparatus, with maintenance interval 15 years.
  • Arc fault tested according to substation standard IEC 62271-202 type A and B.
  • NAL/NALF apparatus is always installed on the back of the compartment. This provides you the customer with: - plenty of space to work in the station when e.g. connecting your medium voltage cables - the possibility of employing live working methods, simply.
  • Outer and inner roof sprayed with anti-condensation compound to prevent droplets falling on electrical equipment.
  • Earth distance always between apparatus and cabinet, for example at the shield plate guides.
  • The possibility of installing floors in the high voltage compartments to prevent ground moisture intrusion.
TSK 315-1, 24 kV • Drawing no. 9988 • EBR.N3X
Complete drawing (PDF)
TSK 315-4, 24 kV • Drawing no. 9977
• EBR.N34
Complete drawing (PDF)
TSK 1000-1, 24 kV • Drawing no. 10273 • EBR.N82
Complete drawing (PDF)
TSK 1000-4, 24 kV • Drawing no. 10332
• EBR.N83
Complete drawing (PDF)
TSK 1000-6, 24 kV • Drawing no. 10333 • EBR.N84
Complete drawing (PDF)


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