The use of electricityLaajuus (3 cr)

Objectives

The student knows:
- the main principles of the Finnish electrical energy system.
- the main factors concerning electrical safety and the dangers of electricity.
- the principles of electrical installations.

Content

The main structure of the Finnish electrical maintenance. The structures and components of low voltage systems. UPS. The dangers of electricity. About electrical accidents. The principles of electrical installations: the principles of the dimensioning and the protection of the wire, how to choose an electrical device.