Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
This book covers short-circuit currents, current interruption theories, circuit breaker types, calculations according to ANSI/IEEE and IEC standards, and the rating structure of switching devices. It explains the nature of short-circuit currents, the symmetrical components for unsymmetrical faults, and matrix methods of solutions.