Electric Relays PDF Download
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Author | : Vladimir Gurevich |
Publisher | : CRC Press |
Total Pages | : 704 |
Release | : 2018-10-03 |
Genre | : Technology & Engineering |
ISBN | : 1420026410 |
Download Electric Relays Book in PDF, ePub and Kindle
Electric relays pervade the electronics that dominate our world. They exist in many forms, fulfill many roles, and each have their own behavioral nuances and peculiarities. To date, there exists no comprehensive reference surveying the broad spectrum of electric relays, save one-Electric Relays: Principles and Applications. This ambitious work is not only unique in its scope, but also in its practical approach that focuses on the operational and functional aspects rather than on theory and mathematics. Accomplished engineer Dr. Vladimir Gurevich builds the presentation from first principles, unfolding the concepts and constructions via discussion of their historical development from the earliest ideas to modern technologies. He uses a show-not-tell approach that employs nearly 1300 illustrations and reveals valuable insight based on his extensive experience in the field. The book begins with the basic principles of relay construction and the major functional parts, such as contact and magnetic systems. Then, it devotes individual chapters to the various types of relays. The author describes the principles of function and construction for each type as well as features of several relays belonging to a type that operate on different principles. Remarkably thorough and uniquely practical, Electric Relays: Principles and Applications serves as the perfect introduction to the plethora of electric relays and offers a quick-reference guide for the experienced engineer.
Author | : Vladimir Gurevich |
Publisher | : CRC Press |
Total Pages | : 857 |
Release | : 2018-10-03 |
Genre | : Technology & Engineering |
ISBN | : 1351837052 |
Download Electric Relays Book in PDF, ePub and Kindle
Electric relays pervade the electronics that dominate our world. They exist in many forms, fulfill many roles, and each have their own behavioral nuances and peculiarities. To date, there exists no comprehensive reference surveying the broad spectrum of electric relays, save one-Electric Relays: Principles and Applications. This ambitious work is not only unique in its scope, but also in its practical approach that focuses on the operational and functional aspects rather than on theory and mathematics. Accomplished engineer Dr. Vladimir Gurevich builds the presentation from first principles, unfolding the concepts and constructions via discussion of their historical development from the earliest ideas to modern technologies. He uses a show-not-tell approach that employs nearly 1300 illustrations and reveals valuable insight based on his extensive experience in the field. The book begins with the basic principles of relay construction and the major functional parts, such as contact and magnetic systems. Then, it devotes individual chapters to the various types of relays. The author describes the principles of function and construction for each type as well as features of several relays belonging to a type that operate on different principles. Remarkably thorough and uniquely practical, Electric Relays: Principles and Applications serves as the perfect introduction to the plethora of electric relays and offers a quick-reference guide for the experienced engineer.
Author | : Victor H. Todd |
Publisher | : |
Total Pages | : 296 |
Release | : 1922 |
Genre | : Electric relays |
ISBN | : |
Download Protective Relays Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 482 |
Release | : 1921 |
Genre | : Electric industries |
ISBN | : |
Download Electrical Installation Record Book in PDF, ePub and Kindle
Author | : National Electric Light Association |
Publisher | : |
Total Pages | : 1142 |
Release | : 1926 |
Genre | : Electric relays |
ISBN | : |
Download Relay Handbook Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 716 |
Release | : 1921 |
Genre | : Electric apparatus and appliances |
ISBN | : |
Download Electrical Record and Buyer's Reference Book in PDF, ePub and Kindle
Author | : A. R. van. C. Warrington |
Publisher | : Springer Science & Business Media |
Total Pages | : 498 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 1468464590 |
Download Protective Relays Book in PDF, ePub and Kindle
1. Purpose of Protective Relays and Relaying. Causes of Faults. Definitions. Functions of Protective Relays. Application to a Power System.- 2. Relay Design and Construction. Characteristics. Choice of Measuring Units. Construction of Measuring Units. Construction of Timing Units. Details of Design. Cases. Panel Mounting. Operation Indicators. Finishes.- 3. The Main Characteristics of Protective Relays. Phase and Amplitude Comparators. Relay Characteristics. General Equation for Characteristics. Inversion Chart. Resonance. Appendix.- 4. Overcurrent Protection. Time-Current Characteristics. App.
Author | : Vladimir Gurevich |
Publisher | : CRC Press |
Total Pages | : 422 |
Release | : 2017-12-19 |
Genre | : Technology & Engineering |
ISBN | : 1439837864 |
Download Digital Protective Relays Book in PDF, ePub and Kindle
Digital (microprocessor-based) protection relays (DPR) are dominating the global market today, essentially pushing all other types of relays out of the picture. These devices play a vital role in power operations for fields ranging from manufacturing, transportation, and communication to banking and healthcare. Digital Protective Relays: Problems and Solutions offers a unique focus on the problems and disadvantages associated with their use, a crucial aspect that goes largely unexamined. While there is already a massive amount of literature documenting the benefits of using digital relays, devices as sophisticated as DPR obviously have faults and drawbacks that need to be understood. This book covers these, delving into the less familiar inner workings of DPR to fill a critical literary void and help decision makers and specialists in the field of protection relays find their way out of the informational vacuum. The book provides vital information to assist them in evaluating relay producers' claims and then choose the right product. Tearing away the informational "curtain" that exists today, this book: Describes construction of functional modules of existing relays Analyzes drawbacks and problems of digital relays Details specific technical problems and their solutions Assesses dangers of intentional destructive electromagnetic intrusions Discusses alternative (non-microprocessor-based) protection relays, and problems related to international standards Focusing on practical solutions, this book explains how to correctly choose digital relays and ensure their proper use while avoiding the many problems they can present. The author avoids mathematics and theory in favor of more practical, tangible information not easily found elsewhere. Setting itself apart from other books on the subject, this volume shines a light into the long hidden "black box" of information
Author | : J. Rosslyn |
Publisher | : |
Total Pages | : 200 |
Release | : 1941 |
Genre | : Electric relays |
ISBN | : |
Download Electric Relays Book in PDF, ePub and Kindle
Author | : Library of Congress |
Publisher | : |
Total Pages | : 1500 |
Release | : 1997 |
Genre | : Subject headings, Library of Congress |
ISBN | : |
Download Library of Congress Subject Headings Book in PDF, ePub and Kindle