Overcurrent protection : NEC Article 240 and beyond /

An overcurrent is caused by a short-circuit, ground-fault, or an overload. A short-circuit may be hundreds or even thousands of times above the normal operating current. This type of fault may be an arcing fault between ungrounded conductors or between an ungrounded conductor and a grounded (usually...

Full description

Bibliographic Details
Main Author:	Bierals, Gregory P., 1946- (Author)
Corporate Author:	Knovel (Firm)
Format:	eBook
Language:	English
Published:	[Place of publication not identified] : River Publishers, 2021.
Edition:	First edition.
Subjects:	Electric power distribution. Electric currents > Grounding. Electric wiring > Safety measures. Courants électriques > Mise à la terre. Installations électriques > Sécurité > Mesures. SCIENCE / Energy. TECHNOLOGY / General. TECHNOLOGY / Electricity. Electric currents > Grounding Electric power distribution Electric wiring > Safety measures Electronic books.
Online Access:	Connect to the full text of this electronic book

Table of Contents:

Cover
Half Title
Title Page
Copyright Page
Table of Contents
Preface
Chapter 1: Definitions
Chapter 2: Conductor Insulation Withstand Ratings, Terminal Withstand Ratings, Conductor Fusing Currents, and Overcurrent Protection Over 1000 Volts
Chapter 3: Motor Circuits
Adjustable-Speed Drive Systems
Chapter 4: Selective Coordination
Circuit Breakers
Chapter 5: A Comprehensive Analysis of a 3-Phase, 4-Wire Distribution System
Overcurrent Protection
Questions
Answer key
Index
About the Author.