Electrical Machinery (Classic Reprint): A Practical Study Course on Installation, Operation and Maintenance - Couverture souple

F. A. Annett

Couverture souple

ISBN 10 : 1330438388 ISBN 13 : 9781330438381

Editeur : Forgotten Books, 2018

Synopsis

Starting three-phase motors with confidence — practical methods, real‑world details, and clear diagrams. This book explains how to begin and run induction motors using a variety of starting devices, including auto-transformers, starting rheostats, and star-delta methods. It covers how these systems connect, how they protect equipment, and how to switch between starting and running smoothly.

- Learn how auto-transformers and resistive starters limit starting current and how to connect them in different configurations
- Compare balanced and unbalanced rheostats, and see how each affects current, torque, and speed
- Explore star-delta starting, two‑phase schemes, and starting methods for multiple motors from one compensator
- Understand safety and control features like overload relays, no-volt release, interlocking, and automatic reset

Ideal for readers who want a practical, hands‑on view of motor starting equipment, wiring diagrams, and the stepwise changes needed to bring a motor up to speed safely and reliably. It’s a good fit for technicians, engineers, and students working with three‑phase motors and their control gear.

Détails de l'édition

• Éditeur: Forgotten Books
• Date d'édition: 2018
• Langue: anglais
• ISBN 10: 1330438388
• ISBN 13: 9781330438381
• Reliure: Broché
• Nombre de pages: 447
• Coordonnées du fabricant: Copytech (UK) Ltd, Trading as Printondemand-worldwide.com; gpsr@podww.com; ; 9 Culley Court; Orton Southgate; Peterborough; Cambridgeshire; PE2 6WA; Royaume-Uni
• Personne responsable: Easy Access System Europe Oü, 16879218; +358405003575; gpsr.requests@easproject.com; ; Mustamäe tee 50; Tallinn; 10621; Estonie