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Glossary
Semester (Sem)
1First Semester
2Second Semester
AAnnual course
Educational activities
BIdentifying activities
Language
Course completely offered in italian
Course completely offered in english
--Not available
Innovative teaching
The credits shown next to this symbol indicate the part of the course CFUs provided with Innovative teaching.
These CFUs include:
  • Subject taught jointly with companies or organizations
  • Blended Learning & Flipped Classroom
  • Massive Open Online Courses (MOOC)
  • Soft Skills
Course Details
Context
Academic Year 2018/2019
School School of Industrial and Information Engineering
Name (Master of Science degree)(ord. 270) - MI (475) Electrical Engineering
Track R2E - ELECTRICAL ENGINEERING - SMART GRID
Programme Year 1

Course Details
ID Code 052576
Course Title ELECTRICAL SWITCHING DEVICES
Course Type Mono-Disciplinary Course
Credits (CFU / ECTS) 5.0
Semester First Semester
Course Description The course gives the basic notions of how and why switching devices are employed in electrical installations, and of what technologies are involved in their operation. 1) Current making and breaking. Ideal circuit breaker. Opening and closing transients in circuits. 2) Real world circuit breakers: technical data, definitions and testing. 3) Electromechanical apparatus. Basics of magnetic actuation systems. Contactors. 4) Processes associated with breaking of currents: electric arc, interrupting means, contact operation; typical circuit breaker designs. 5) Short circuit protection devices in low voltage networks.
Scientific-Disciplinary Sector (SSD)
Educational activities SSD Code SSD Description CFU
B
ING-IND/33
ELECTRICAL POWER SYSTEMS
5.0

Schedule, add and removeAlphabetical groupProfessorLanguageCourse details
From (included)To (excluded)
--AZZZZRagaini Enrico
manifesti v. 3.3.7 / 3.3.7
Area Servizi ICT
08/07/2020