Requirements relating to electrical installations (planning and ensuring the protection requirements).
Definition of general characteristics (maximum load and equalization of load, distribution system, electrical system compatibility, safety system)
Protection methods (base protection, fault protection, auxiliary protection, protection against thermal influences, protection against overcurrent, design of protective devices, protection against overload, protection against short circuits, coordination of protection, protection against voltage and electromagnetic interference)
Selection and installation of electrical equipment (enclosure classes, identification and documentation, wiring choices, different types of wires, external influences, wiring load capacity, voltage drops, connections, minimization of fire spreads, coupling devices, protective devices, overcurrent protection, overvoltage protection, disconnection, disconnection, disconnection, disconnection, disconnection design of protective conductors, potential equalization, earth electrodes, generator systems, capacitor systems, light fixtures, safety systems)
Controls (pre-commissioning inspections, inspections, testing, maintenance checks)
Requirements for installations in special areas (bathing and shower rooms, swimming pools, saunas, construction sites, agricultural and horticulture, congested areas, camping areas, marinas, medical facilities, temporary facilities, furniture, outdoor lighting installations, mobile installations or mobile installations , supply of electric vehicles, distribution centers, heating systems)
Complementary requirements for certain installations (distribution networks, repairs, alterations, expansion, electrical repair workshops, electrical laboratories, humid and wet spaces, spaces)
Under 50% av totala poängen i kursen (not translated)
Know the basics of electrical planning.
Know rules for grouping and understands the difference between group management and path management.
Understands the function of the earth fault switch.
Master the switching schemes of the centers.
Can do simple electrical planning and calculate material costs.
Can find suitable electrical material for electrical planning.
Can consider fuse size, conductor area and short-circuit currents.
Can use and connect earth fault switches in different applications.
Can make up central schedules.
Can electrically plan home houses and calculate material costs.
Can make specific material list and specify a price for used components.
Can observe rules for grouping in different installations and understands the fuse release times.
Understands the relationship between triggering time and contact voltage.
Can draw circuit diagram for other equipment in the power plant and measurement of energy.
Can do electrical planning for larger property and calculate material costs