National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Temperature analysis of molded case circuit breaker's current path
Mejzlík, Tomáš ; Makki, Zbyněk (referee) ; Dostál, Lukáš (advisor)
The work deals with the preparation of dimensional drawings, circuit-breakers and switching elements for inclusion in the database devices. Part of the original drawing documentation is from the U.S. catalogue EATON. Preparation of drawings from the catalogue meant to convert the projection between U.S. and European, including compliance with ISO and ČSN, redraw geometry to the CAD system using Autodesk AutoCAD 2010 and complete dimension. Another part of the project was to model the two completely dimensioned breakers in 3D space, along with their implementation in the model EATON cabinet, including the construction of their connections to buses and cable entry.
Thermal losses of current path in a molded case circuit breaker
Frech, Lukáš ; Bušov, Bohuslav (referee) ; Dostál, Lukáš (advisor)
The work describes the principle of overcurrent circuit breaker, its parts, distribution, construction, advantages and disadvantages. Furthermore, the characteristics of a specific circuit breakers and circuit breaker EATON NZMB2-A125 model, the construction of this circuit and its use.
Temperature analysis of molded case circuit breaker's current path
Mejzlík, Tomáš ; Makki, Zbyněk (referee) ; Dostál, Lukáš (advisor)
The work deals with the preparation of dimensional drawings, circuit-breakers and switching elements for inclusion in the database devices. Part of the original drawing documentation is from the U.S. catalogue EATON. Preparation of drawings from the catalogue meant to convert the projection between U.S. and European, including compliance with ISO and ČSN, redraw geometry to the CAD system using Autodesk AutoCAD 2010 and complete dimension. Another part of the project was to model the two completely dimensioned breakers in 3D space, along with their implementation in the model EATON cabinet, including the construction of their connections to buses and cable entry.

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