•   Basics in Installations ELA18GY18-3003 07.03.2022-01.05.2022  3 credits  (ELA20D-V) +-
    Competence objectives of the study unit
    To know and be able to describe the requirements for electrical installations (planning and ensuring the protection requirements).
    To be able to define general characteristics (maximum load and equalization of load, distribution system, electrical system compatibility, safety system)
    To know and be able to describe different protection methods (base protection, fault protection, overcurrent protection, overload protection, short circuit protection)
    Knowing and being able to choose electrical equipment (enclosure classes, choice of wiring, different types of wiring, external influence, wiring load capacity, voltage drop, protective devices, overcurrent protection, overvoltage protection, protective conductor design, potential equalization)

    To know and be able to carry out checks before commissioning.
    Prerequisites
    The basics of electrical engineering
    Content of the study unit
    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, overcurrent protection, overload protection, short-circuit protection)

    Selection and installation of electrical equipment electricity (protection classes, choice of wiring, different types of wiring, external influence, wiring load capacity, voltage drop, protective devices, overcurrent protection, overvoltage protection, protection conductor design, potential equalization)

    Controls (pre-commissioning inspections, inspections, testing, maintenance checks)
    Assessment criteria
    Assessment criteria – satisfactory (1-2)
    Know the basic requirements regarding electrical installations.
    Know and be able to define general characteristics of electrical installations.
    To know different protection methods against dangerous contact voltages and against overloading of circuits.
    To know and be able to choose wires and protective circuits for wires.
    To know and be able to perform basic measurements when commissioning installations.
    Assessment criteria – good (3-4)
    Know the basic requirements regarding electrical installations.
    Know and be able to define general characteristics of electrical installations.
    To know different protection methods against dangerous contact voltages and against overloading of circuits.
    To know, be able to calculate and be able to choose wires and protective circuits for wires.
    To know and be able to perform basic measurements when commissioning installations
    Assessment criteria – excellent (5)
    Know the basic requirements regarding electrical installations.
    Know and be able to define and describe in general the general characteristics of electrical installations.
    To know different protection methods against dangerous contact voltages and against overloading of circuits.
    To know, be able to calculate and be able to choose wires and protective circuits for wires.
    To know, be able to describe and be able to perform basic and special measurements when commissioning installations.

    Name of lecturer(s)

    Ronnie Sundsten

    Teaching language

    Swedish

    Timing

    07.03.2022 - 01.05.2022

    Enrollment date range

    15.11.2021 - 07.03.2022

    Group(s)
    • ELA20D-V
    Responsible unit

    Faculty of Technology and Seafaring

    Small group(s)
    • ELA20-V-A1 (Size: 35.
    • ELA20-V-A2 (Size: 35.
    • ELA20-V-K1 (Size: 35.
    • ELA20-V-K2 (Size: 35.
    • ELA20-V-E (Size: 35.
    • ELA20-V-I (Size: 35.
    Teachers and responsibilities

    Henrik Järveläinen

    Degree Programme(s)

    Degree Programme in Electrical Engineering and Automation

    Campus

    Vasa, Wolffskavägen 33

    Assessment scale

    H-5