Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An apparatus for testing a ground fault circuit interrupt device includes a processor, an input device connected to the processor for receiving input from an operator, a storage media connected to the processor for storing test data, an output device connected to the processor for outputting information corresponding to the test data to the operator, and a calibrated variable load circuit connected between the processor and the ground fault circuit interrupt device. The ground fault circuit interrupt device is configured to trip a corresponding circuit breaker. The processor is configured to receive signals from the calibrated variable load circuit and to process the signals to determine a trip threshold current and/or a trip time. A method of testing the ground fault circuit interrupt device includes a first step of providing an identification for the ground fault circuit interrupt device. Test data is then recorded in accordance with the identification. By comparing test data from an initial test with test data from a subsequent test, a trend of performance for the ground fault circuit interrupt device is determined.
Apparatus for and Method of Testing an Electrical Ground Fault Circuit Interrupt Device
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An apparatus for testing a ground fault circuit interrupt device includes a processor, an input device connected to the processor for receiving input from an operator, a storage media connected to the processor for storing test data, an output device connected to the processor for outputting information corresponding to the test data to the operator, and a calibrated variable load circuit connected between the processor and the ground fault circuit interrupt device. The ground fault circuit interrupt device is configured to trip a corresponding circuit breaker. The processor is configured to receive signals from the calibrated variable load circuit and to process the signals to determine a trip threshold current and/or a trip time. A method of testing the ground fault circuit interrupt device includes a first step of providing an identification for the ground fault circuit interrupt device. Test data is then recorded in accordance with the identification. By comparing test data from an initial test with test data from a subsequent test, a trend of performance for the ground fault circuit interrupt device is determined.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An apparatus for testing a ground fault circuit interrupt device includes a processor, an input device connected to the processor for receiving input from an operator, a storage media connected to the processor for storing test data, an output device connected to the processor for outputting information corresponding to the test data to the operator, and a calibrated variable load circuit connected between the processor and the ground fault circuit interrupt device. The ground fault circuit interrupt device is configured to trip a corresponding circuit breaker. The processor is configured to receive signals from the calibrated variable load circuit and to process the signals to determine a trip threshold current and/or a trip time. A method of testing the ground fault circuit interrupt device includes a first step of providing an identification for the ground fault circuit interrupt device. Test data is then recorded in accordance with the identification. By comparing test data from an initial test with test data from a subsequent test, a trend of performance for the ground fault circuit interrupt device is determined.
Official Gazette of the United States Patent and Trademark Office
Author: United States. Patent and Trademark Office
Publisher:
ISBN:
Category : Patents
Languages : en
Pages : 1392
Book Description
Publisher:
ISBN:
Category : Patents
Languages : en
Pages : 1392
Book Description
Electrical Inspection Manual with Checklists
Author: Noel Williams (Electrical inspector)
Publisher: Jones & Bartlett Publishers
ISBN: 1284041859
Category : Electric wiring
Languages : en
Pages : 490
Book Description
Packed with precise, step-by-step checklists, detailed illustrations, and informative chapter explanations, the Electrical Inspection Manual, 2014 Edition identifies important Code rules and provides guidance on how-to organize checklists by occupancy type to increase thoroughness and decrease the likelihood of overlooking potential problems. Written by certified electrical inspectors, and endorsed by the National Fire Protection Association (NFPA) and the International Association of Electrical Inspectors (IAEI), this fully illustrated manual explains significant tasks, defines terms, outlines key questions, and provides a concise overview of the electrical inspection process. The training manual is intended to assist electrical inspectors as well as anyone performing a review for Code compliance in advance of a professional inspection. This audience may include, but is not limited to: designers, insurance inspectors, architects, installers, project managers, and safety officers.
Publisher: Jones & Bartlett Publishers
ISBN: 1284041859
Category : Electric wiring
Languages : en
Pages : 490
Book Description
Packed with precise, step-by-step checklists, detailed illustrations, and informative chapter explanations, the Electrical Inspection Manual, 2014 Edition identifies important Code rules and provides guidance on how-to organize checklists by occupancy type to increase thoroughness and decrease the likelihood of overlooking potential problems. Written by certified electrical inspectors, and endorsed by the National Fire Protection Association (NFPA) and the International Association of Electrical Inspectors (IAEI), this fully illustrated manual explains significant tasks, defines terms, outlines key questions, and provides a concise overview of the electrical inspection process. The training manual is intended to assist electrical inspectors as well as anyone performing a review for Code compliance in advance of a professional inspection. This audience may include, but is not limited to: designers, insurance inspectors, architects, installers, project managers, and safety officers.
Electrical Inspection Manual, 2014 Edition
Author: Noel Williams
Publisher: Jones & Bartlett Learning
ISBN: 1284058360
Category : Technology & Engineering
Languages : en
Pages : 696
Book Description
Packed with precise, step-by-step checklists, detailed illustrations, and informative chapter explanations, the Electrical Inspection Manual, 2014 Edition identifies important Code rules and provides guidance on how-to organize checklists by occupancy type to increase thoroughness and decrease the likelihood of overlooking potential problems. Written by certified electrical inspectors, and endorsed by the National Fire Protection Association (NFPA) and the International Association of Electrical Inspectors (IAEI), this fully illustrated manual explains significant tasks, defines terms, outlines key questions, and provides a concise overview of the electrical inspection process. The training manual is intended to assist electrical inspectors as well as anyone performing a review for Code compliance in advance of a professional inspection. This audience may include, but is not limited to: designers, insurance inspectors, architects, installers, project managers, and safety officers.
Publisher: Jones & Bartlett Learning
ISBN: 1284058360
Category : Technology & Engineering
Languages : en
Pages : 696
Book Description
Packed with precise, step-by-step checklists, detailed illustrations, and informative chapter explanations, the Electrical Inspection Manual, 2014 Edition identifies important Code rules and provides guidance on how-to organize checklists by occupancy type to increase thoroughness and decrease the likelihood of overlooking potential problems. Written by certified electrical inspectors, and endorsed by the National Fire Protection Association (NFPA) and the International Association of Electrical Inspectors (IAEI), this fully illustrated manual explains significant tasks, defines terms, outlines key questions, and provides a concise overview of the electrical inspection process. The training manual is intended to assist electrical inspectors as well as anyone performing a review for Code compliance in advance of a professional inspection. This audience may include, but is not limited to: designers, insurance inspectors, architects, installers, project managers, and safety officers.
Electrical Inspection Manual, 2011 Edition
Author: Noel Williams
Publisher: Jones & Bartlett Publishers
ISBN: 1449695531
Category : Medical
Languages : en
Pages : 489
Book Description
Packed with precise, step-by-step checklists, detailed illustrations, and informative chapter explanations, the Electrical Inspection Manual, 2011 Edition identifies important Code rules and provides guidance on how-to organize checklists by occupancy type to increase thoroughness and decrease the likelihood of overlooking potential problems. Written by certified electrical inspectors, and endorsed by the National Fire Protection Association (NFPA) and the International Association of Electrical Inspectors (IAEI), this fully illustrated manual explains significant tasks, defines terms, outlines key questions, and provides a concise overview of the electrical inspection process.
Publisher: Jones & Bartlett Publishers
ISBN: 1449695531
Category : Medical
Languages : en
Pages : 489
Book Description
Packed with precise, step-by-step checklists, detailed illustrations, and informative chapter explanations, the Electrical Inspection Manual, 2011 Edition identifies important Code rules and provides guidance on how-to organize checklists by occupancy type to increase thoroughness and decrease the likelihood of overlooking potential problems. Written by certified electrical inspectors, and endorsed by the National Fire Protection Association (NFPA) and the International Association of Electrical Inspectors (IAEI), this fully illustrated manual explains significant tasks, defines terms, outlines key questions, and provides a concise overview of the electrical inspection process.
An Illustrated Guide to Electrical Safety
Author:
Publisher:
ISBN:
Category : Electric apparatus and appliances
Languages : en
Pages : 204
Book Description
Publisher:
ISBN:
Category : Electric apparatus and appliances
Languages : en
Pages : 204
Book Description
National Electrical Code 2011
Author: National Fire Protection Association
Publisher: Delmar Pub
ISBN: 9780877659150
Category : Technology & Engineering
Languages : en
Pages : 870
Book Description
Safe, efficient, code-compliant electrical installations are made simple with the latest publication of this widely popular resource. Like its highly successful previous editions, the National Electrical Code? 2011 LOOSE LEAF combines solid, thorough, research-based content with the tools you need to build an in-depth understanding of the most important topics. It provides the full text of the updated Code regulations alongside expert commentary from code specialists, offering code rationale, clarifications for new and updated rules, and practical, real-world advice on how to apply the code. And in a loose-leaf format, it's easy to customize your experience with the Code by adding job- and situation- specific materials. New to the 2011 edition are articles including first-time Article 399 on October, Overhead Conductors with over 600 volts, first-time Article 694 on Small Wind Electric Systems, first-time Article 840 on Premises Powered Broadband Communications Systems, and more. This winning combination has created a valuable reference for those in or entering careers in electrical design, installation, inspection, and safety.
Publisher: Delmar Pub
ISBN: 9780877659150
Category : Technology & Engineering
Languages : en
Pages : 870
Book Description
Safe, efficient, code-compliant electrical installations are made simple with the latest publication of this widely popular resource. Like its highly successful previous editions, the National Electrical Code? 2011 LOOSE LEAF combines solid, thorough, research-based content with the tools you need to build an in-depth understanding of the most important topics. It provides the full text of the updated Code regulations alongside expert commentary from code specialists, offering code rationale, clarifications for new and updated rules, and practical, real-world advice on how to apply the code. And in a loose-leaf format, it's easy to customize your experience with the Code by adding job- and situation- specific materials. New to the 2011 edition are articles including first-time Article 399 on October, Overhead Conductors with over 600 volts, first-time Article 694 on Small Wind Electric Systems, first-time Article 840 on Premises Powered Broadband Communications Systems, and more. This winning combination has created a valuable reference for those in or entering careers in electrical design, installation, inspection, and safety.
The Code of Federal Regulations of the United States of America
Author:
Publisher:
ISBN:
Category : Administrative law
Languages : en
Pages : 676
Book Description
The Code of Federal Regulations is the codification of the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government.
Publisher:
ISBN:
Category : Administrative law
Languages : en
Pages : 676
Book Description
The Code of Federal Regulations is the codification of the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government.
Author:
Publisher: Delene Kvasnicka
ISBN:
Category :
Languages : en
Pages : 61
Book Description
Publisher: Delene Kvasnicka
ISBN:
Category :
Languages : en
Pages : 61
Book Description
Electrical Power Systems Technology, Third Edition
Author: Dale R. Patrick
Publisher: CRC Press
ISBN: 1000356078
Category : Technology & Engineering
Languages : en
Pages : 332
Book Description
Covering the gamut of technologies and systems used in the generation of electrical power, this reference provides an easy-to understand overview of the production, distribution, control, conversion, and measurement of electrical power. The content is presented in an easy to understand style, so that readers can develop a basic comprehensive understanding of the many parts of complex electrical power systems. The authors describe a broad array of essential characteristics of electrical power systems from power production to its conversion to another form of energy. Each system is broken down into sub systems and equipment that are further explored in the chapters of each unit. Simple mathematical presentations are used with practical applications to provide an easier understanding of basic power system operation. Many illustrations are included to facilitate understanding. This new third edition has been edited throughout to assure its content and illustration clarity, and a new chapter covering control devises for power control has been added.
Publisher: CRC Press
ISBN: 1000356078
Category : Technology & Engineering
Languages : en
Pages : 332
Book Description
Covering the gamut of technologies and systems used in the generation of electrical power, this reference provides an easy-to understand overview of the production, distribution, control, conversion, and measurement of electrical power. The content is presented in an easy to understand style, so that readers can develop a basic comprehensive understanding of the many parts of complex electrical power systems. The authors describe a broad array of essential characteristics of electrical power systems from power production to its conversion to another form of energy. Each system is broken down into sub systems and equipment that are further explored in the chapters of each unit. Simple mathematical presentations are used with practical applications to provide an easier understanding of basic power system operation. Many illustrations are included to facilitate understanding. This new third edition has been edited throughout to assure its content and illustration clarity, and a new chapter covering control devises for power control has been added.