Grounding Electrical Distribution Systems

2. Auflage 2026
ISBN: 978-87-438-0963-0
Verlag: Taylor & Francis

Buch, Englisch, 192 Seiten, Format (B × H): 156 mm x 234 mm

Reihe: River Publishers Series in Power

Grounding and bonding are among the most critical—yet widely misunderstood—concepts in the electrical industry. Misinterpretations not only lead to confusion but can also compromise safety and system reliability. This book cuts through the complexity to provide clear, practical guidance on proper methods, grounded in the intent of the National Electrical Code (NEC).

Beginning with definitions from Article 100 of the NEC, the text explains which AC systems are required—or not permitted—to be grounded, and explores the unique advantages of impedance grounding. Each concept is reinforced with references to the NEC, as well as other essential standards including NFPA 780, NFPA 70E, and NFPA 70B.

Drawing on decades of professional experience, the author demystifies technical details such as conductor sizing, grounding electrodes, and lightning protection requirements. Real-world examples illuminate best practices, while emphasizing the dual priorities of safeguarding people and property and ensuring reliable equipment operation.

To strengthen comprehension, the book concludes with an 80-question exam and answer key—an invaluable tool for both learners and seasoned professionals seeking to test and refine their understanding.

Whether you are an apprentice, engineer, inspector, or contractor, this book provides the clarity and confidence you need to design and install electrical systems that are both safe and dependable.

Zielgruppe

Academic and Professional Reference

Autoren/Hrsg.

Bierals, Gregory P.

Fachgebiete

• Technische Wissenschaften Energietechnik | Elektrotechnik Energieverteilung, Stromnetze
• Technische Wissenschaften Energietechnik | Elektrotechnik Elektrotechnik
• Technische Wissenschaften Elektronik | Nachrichtentechnik Elektronik

Inhaltsverzeichnis

1. Grounded and Ungrounded Systems 2. A Practical Example 3. The Lightning Phenomenon 4. The Grounding Electrode System 5. Bonding 6. Ground-fault Protection of Equipment 7. Overcurrent Protection 8. Review of NEC 9. Special Considerations

Über Autor(innen)

Gregory P. Bierals, President, Electrical Design Institute, LLC has presented seminars worldwide on various topics including the National Electrical Code, Grounding Electrical Distribution Systems, Designing Overcurrent Protection, Electrical Equipment Maintenance, and Designing Electrical Systems for Hazardous (Classified) Locations. He has maintained an extensive client list during the past 48 years and he has earned the reputation of being an extraordinary lecturer as a result of his organization of materials and knowledge of this subject. These courses have been offered by Electrical Design Institute as well as through the auspices of North Carolina State University, the University of Wisconsin, George Washington University, the University of Alabama, the University of Toledo, and Appalachian State University.