Original title: Calculation and Measurement of Thermostatic Bimetal Deflection in Molded Case Circuit Breaker
Authors: Zelenka, Michal
Document type: Papers
Language: eng
Publisher: Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
Abstract: This paper deals with a thermal overload trip unit in automatically operated electrical switching devices. The first part describes an application of thermostatic bimetal in thermal overload trip unit. The main part is devoted to analytical calculation and measurement of specific thermostatic bimetal type contained in thermal trip unit of molded case circuit breaker. It is measurement of deflection depending on temperature change using photoelectric laser sensor. The analytical results are compared with the measured results at the end of the paper.
Keywords: measurement; molded case circuit breaker; thermostatic bimetal
Host item entry: Proceedings of the 22nd Conference STUDENT EEICT 2016, ISBN 978-80-214-5350-0

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: http://hdl.handle.net/11012/83977

Permalink: http://www.nusl.cz/ntk/nusl-383695


The record appears in these collections:
Universities and colleges > Public universities > Brno University of Technology
Conference materials > Papers