FEF and NEK 440

The course gives you an introduction to the Regulations on electrical supply systems and technical solutions for station systems over 1 kV.
11 12-13. mars 2024 TØNSBERGNorwegian
37 10-11. sep. 2024 JESSHEIMNorwegian
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Technical information

Course name : FEF and NEK 440
Course manual : Yes
Type : Classroom
Course duration: 2 days
Provider : Trainor

Course participants should bring their own copies of FEF and NEK 440 with them.


On completing this course, participants will have gained an understanding of NEK 440:2022 and relevant sections of FEF 2006.

Target group

Planners, administrators, engineers, electrical fitters, operations managers, and others working with electrical supply systems.

Subjects covered in the course

  • Relation between the regulations, guidelines, norms and REN sheets.
  • Central points in FEF and NEK 440 with reference to applicable REN sheets and comments in “Elsikkerhet” – the Directorate for Civil Protection and Emergency Planning’s publication on electrical safety.
  • FEF 2006 – Regulations related to electrical supply systems, with guidelines
  • Introductory provisions
  • General requirements for planning, implementation, alterations, operation and maintenance.
  • Documentation and notifications
  • High-voltage installations
  • NEK 440:2022 – Power installations in excess of 1 kV
  • Basic requirements
  • Earthing systems
  • Insulation – insulation values
  • Electrical power installations
  • Protection, control and support systems
  • Earthing systems – purpose and design
  • Touch voltages and methods for calculating permitted touch voltages
  • Metering and maintenance

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