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Transformers and Motors
- 1st Edition - January 1, 1991
- Author: George Shultz
- Language: English
- Paperback ISBN:9 7 8 - 0 - 7 5 0 6 - 9 9 4 8 - 8
- eBook ISBN:9 7 8 - 0 - 0 8 - 0 5 1 9 5 8 - 6
Transformers and Motors is an in-depth technical reference which was originally written for the National Joint Apprenticeship Training Committee to train apprentice and journe… Read more
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Request a sales quoteTransformers and Motors is an in-depth technical reference which was originally written for the National Joint Apprenticeship Training Committee to train apprentice and journeymen electricians. This book provides detailed information for equipment installation and covers equipment maintenance and repair. The book also includes troubleshooting and replacement guidelines, and it contains a minimum of theory and math.
In this easy-to-understand, practical sourcebook, you'll discover:
* Explanations of the fundamental concepts of transformers and motors
* Transformer connections and distribution systems
* Installation information for transformers and motors
* Preventive maintenance, troubleshooting, and repair tips and techniques
* Helpful illustrations, glossary, and appendices
* End-of-chapter quizzes to test your progress and understanding
In this easy-to-understand, practical sourcebook, you'll discover:
* Explanations of the fundamental concepts of transformers and motors
* Transformer connections and distribution systems
* Installation information for transformers and motors
* Preventive maintenance, troubleshooting, and repair tips and techniques
* Helpful illustrations, glossary, and appendices
* End-of-chapter quizzes to test your progress and understanding
- In-depth source for installation, maintenance, troubleshooting, repairing and replacing transformers and motors
- Reviewed by the National Joint Apprenticeship and Training Committee for the Electrical Industry
- Designed to train apprentice and journeyman electricians
Electrical technology students and technicians
- Cover image
- Title page
- Table of Contents
- Copyright
- Preface
- PART I: TRANSFORMERS
- Chapter 1: Introduction to Transformers
- Chapter 2: Fundamental Concepts: Transformers
- Comparing Direct Current to Alternating Current
- Direct Current Transmission
- Principles of Operation
- Losses
- Classification
- Nameplate Nomenclature
- Hardware Identification
- Autotransformers
- Instrument Transformers
- Potential Transformers
- Chapter 3: Transformer Connections
- Single-Phase Transformers
- Common Transformer Connections
- Dual Windings
- Open Delta
- Chapter 4: Installation
- General Considerations
- Grounding
- Electrical Protection
- Cooling Systems
- Electrical Testing
- Short-Circuit Test
- Wiring and Putting the Transformer in Service
- Chapter 5: Maintenance, Troubleshooting, and Repair
- Preventive Maintenance Program
- Transformer Maintenance
- Inspection and Maintenance
- Dry-Type Transformers
- Coolant-Filled Transformers
- Specific Tests
- Sealed Transformers
- Air Blast Transformers
- Summary of Transformer Maintenance Program
- Troubleshooting
- Transformer Fault
- Chapter 6: Distribution Systems
- Design Considerations
- Grounding
- Need for Higher Distribution Voltages
- Types of Systems
- System Protection
- PART II: MOTORS
- Chapter 7: Introduction to Motors
- Chapter 8: Fundamental Concepts: Motors
- Definitions
- DC/AC Motors
- Motor Losses
- Efficiency
- Nameplate Nomenclature
- Parts of Motors
- Principles of Operation
- Electromagnetism
- Generator Principles
- Direct Current Motors
- Alternating Current Motors
- Chapter 9: Fractional-Horsepower Motors
- Power Requirements
- Centrifugal Switch
- Capacitor Motors
- Capacitor-Start Motors
- Capacitor-Start, Capacitor-Run Motor
- Permanent-Split Capacitor Motors
- Shaded-Pole Motors
- Repulsion Motor Types
- Repulsion-Start, Induction-Run Motors
- Repulsion-Induction Motor
- Direct Current Motors
- DC Shunt Motor
- Series DC Motor
- Compound DC Motors
- Summary
- Chapter 10: Polyphase Motors
- General Considerations
- Three-Phase Squirrel Cage Motor
- Three-Phase, Wound Rotor Motor
- Three-Phase Synchronous Motor
- Identifying Untagged Leads
- Chapter 11: Installation
- Installation Procedure
- Mechanical Considerations
- Electrical Considerations
- Putting the Motor into Operation
- Power Factor Correction
- Comments on Control
- Chapter 12: Maintenance and Troubleshooting
- Maintenance Requirements
- Disassembly of a Motor
- Cleaning the Motor
- Commutators
- Brushes
- Electrical Tests of Windings
- Troubleshooting Techniques
- Troubleshooting Data for Motors
- Summary and Conclusions
- PART III: APPENDICES
- Introduction to Appendices
- General Electric Model List Nomenclature
- Values of Trigonometrie Functions
- Answers to Questions
- Glossary
- Bibliography
- Index
- No. of pages: 336
- Language: English
- Edition: 1
- Published: January 1, 1991
- Imprint: Newnes
- Paperback ISBN: 9780750699488
- eBook ISBN: 9780080519586
GS
George Shultz
Affiliations and expertise
National Joint Apprenticeship and Training Committee, USA