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Author: Randy F Petit Sr.
Publisher: ESCO Press
ISBN: 1930044348
Category : Technology & Engineering
Languages : en
Pages : 143
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Book Description
With the majority of HVACR service calls being electrical in nature, it is important for technicians to have a solid understanding of electrical fundamentals allowing them to develop a systematic and methodical approach to troubleshooting. Electrical Theory and Application for HVACR provides students and practicing technicians with the information and knowledge necessary to accurately and safely diagnose and solve electrical system faults. Electrical Theory and Application for HVACR was written by HVACR instructors for HVACR instructors to simplify the instruction of electricity. The manual is full of color illustrations and includes worksheets that provide students and practicing technicians with the information and knowledge necessary to accurately and safely diagnose and solve electrical system faults. Main topics include: safety and hazard awareness, electrical fundamentals, motors, circuits and components, wiring diagrams, automated control systems, and troubleshooting. The spiral binding will allow students to tear out worksheets for grading by the instructor.
Author: Randy F Petit Sr.
Publisher: ESCO Press
ISBN: 1930044348
Category : Technology & Engineering
Languages : en
Pages : 143
Get Book
Book Description
With the majority of HVACR service calls being electrical in nature, it is important for technicians to have a solid understanding of electrical fundamentals allowing them to develop a systematic and methodical approach to troubleshooting. Electrical Theory and Application for HVACR provides students and practicing technicians with the information and knowledge necessary to accurately and safely diagnose and solve electrical system faults. Electrical Theory and Application for HVACR was written by HVACR instructors for HVACR instructors to simplify the instruction of electricity. The manual is full of color illustrations and includes worksheets that provide students and practicing technicians with the information and knowledge necessary to accurately and safely diagnose and solve electrical system faults. Main topics include: safety and hazard awareness, electrical fundamentals, motors, circuits and components, wiring diagrams, automated control systems, and troubleshooting. The spiral binding will allow students to tear out worksheets for grading by the instructor.
Author: Thomas F. Horan
Publisher:
ISBN: 9780137535187
Category : Air conditioning
Languages : en
Pages : 0
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Book Description
This book provides comprehensive, single-source, easily-accessible coverage of ALL the information necessary to become a top-notch HVAC/R electrical troubleshooter. It contains easily- understood, non-mathematical explanations and examples of the fundamentals of electricity, followed by a step-by-step explanation of the analytical process used to evaluate HVAC/R equipment. It features realistic electrical problems encountered by service technicians--each accompanied by a troubleshooting flow chart, step-by-stem circuit analysis, illustrations of meter positions, and a solution to the problem. ELECTRICAL FUNDAMENTALS. Introduction to Electricity. Electrical Terminology and Circuit Characteristics. Electrical Meters and Safety. Electrical Circuit Configurations. Circuit Analysis. Magnetism and Alternating Current. Impedance. HVAC/R CIRCUIT COMPONENTS. Electric Switches and Controls. AC Single Phase Transformers. AC Induction Motors. Motor Currents and Power Factor. Types of Induction Motors and Their Operation. Hermetic Motors and Troubleshooting. Three Phase Transformers and Motors. USING WIRING DIAGRAMS TO TROUBLESHOOT CIRCUITS. Wiring Diagrams. Residential Refrigeration Systems. Commercial Refrigeration Systems. Heating and Cooling Thermostats. Residential Oil Heating and Cooling Systems. Residential High Efficiency Gas Heating and Cooling Systems. Commercial Rooftop Units. For HVAC/R technicians.
Author: Robert Chatenever
Publisher: Pearson
ISBN:
Category : House & Home
Languages : en
Pages : 338
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Book Description
This book provides HVAC/R service technicians with exceptionally practical information on the unique wiring diagrams, methods, technician short-cuts, and potential pitfalls encountered on the job. It begins with a discussion of general electricity and electrical circuits, and then moves quickly into explaining wiring diagrams for HVAC and refrigeration systems, and the new devices that are encountered with each new diagram. It features accessible, technician-level explanations of electronics. Electrical Concepts. Simple Currents. Standing Pilot Furnaces. Heating/Air Conditioning Circuits. Troubleshooting Strategies. Testing and Replacing Common Devices. Repair Strategies. Commercial Systems. Motor Applications. Power Wiring. Testing and Replacing Motors and Start Relays. How Motors Work. Low-Voltage Room Thermostats. Electronic Ignition Gas-Fired Furnaces. Oil Heat. Electric Heat. Boilers. Heat Pump. Ice Makers. Miscellaneous Devices and Accessories. Wiring Techniques. DDC Controllers. For HVAC/R service technicians.
Author: Rex Miller
Publisher: McGraw Hill Professional
ISBN: 0071542701
Category : Technology & Engineering
Languages : en
Pages : 406
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Book Description
Master the Electric and Electronic Components that Control Today's Air Conditioning, Heating, and Refrigeration Systems! Electricity and Electronics for HVAC provides an expert account of the electric and electronic components used for modern air conditioning, heating, and refrigeration systems. Packed with hundreds of detailed illustrations, this in-depth reference fully explains circuits, diagrams, digital controls, safety procedures, troubleshooting, and more. Written by the renowned technical authors Rex Miller and Mark R. Miller, this essential resource covers all electrical and electronic principles and applications of HVAC, including basic electricity...electric measuring instruments...control devices...heating circuits...refrigeration and freezer circuits...and other topics. Designed to build knowledge, skills, and confidence, Electricity and Electronics for HVAC features: Complete information on electric and electronic components for modern HVAC systems Over 345 detailed illustrations to improve technical understanding Standard and SI units for all problems and worked-out equations A PowerPoint presentation for classroom use Inside this Career-Building HVAC Tool • Introduction to Electricity • Current, Voltage, Resistance, and Power • Resistors, Color Code, Components, and Symbols • Series and Parallel Circuits • Magnetism, Solenoids, and Relays • Electric Measuring Instruments • Electric Power: DC and AC • Inductors, Inductive Reactance, and Transformers • Capacitors and Capacitive Reactance • Single and Three-Phase Power • Solid-State Controls • AC Motors • Electrical Safety • Control Devices • Heating Circuits • AC Circuits • Refrigeration and Freezer Circuits • Troubleshooting • Controlling Electric Power for AC Units oCareers in AC and Refrigeration • Index
Author: Debapriya Das
Publisher: New Age International
ISBN: 8122418856
Category : Electric power systems
Languages : en
Pages : 18
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Book Description
This book will give readers a thorough understanding of the fundamentals of power system analysis and their applications. Both the basic and advanced topics have been thoroughly explained and supported through several solved examples. Important Features of the Book: Load Flow and Optimal System Operation have been discussed in detail.Automatic Generation Control (AGC) of Isolated and Interconnected Power Systems have been discussed and explained clearly.AGC in Restructured Environment of Power System has been Introduced.Sag and Tension Analysis have been discussed in detail.Contains over 150 illustrative examples, practice problems and objective-type questions, that will assist the reader.With all these features, this is an indispensable text for graduate and postgraduate electrical engineering students. GATE, AMIE and UPSC engineering services along with practicing engineers would also find this book extremely useful
Author: Ernesto Reina
Publisher: Goodheart-Wilcox Publisher
ISBN: 9781645649212
Category : Technology & Engineering
Languages : en
Pages : 352
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Book Description
Essential Electrical Skills for HVACR: Theory and Labs is a combined electrical text and write-in lab manual that provides a practical approach to core electrical theory to help students find success in the HVACR field. This text covers fundamental electrical concepts that are reinforced through integrated, hands-on labs to master application and comprehension. Students will receive thorough practice to master basic electrical proficiencies before being introduced to electrical troubleshooting and HVACR systems. With concise coverage of topics such as electrical circuits, digital multimeter operation, electrical motors, and troubleshooting microprocessor-based printed circuit boards, Essential Electrical Skills for HVACR is key in developing the knowledge and skill needed for success as an HVACR technician. This text serves as supplemental electrical material for those currently using Modern Refrigeration and Air Conditioning as part of their HVADCR curriculum.
Author: Joseph Moravek
Publisher: Prentice Hall
ISBN: 9780135125342
Category : Air conditioning
Languages : en
Pages : 0
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Book Description
For courses in HVACR repair Electricity for HVACR was written to help aspiring technicians with no electrical experience or training to understand the operation of HVACR electrical circuits. The text avoids theoretical discussions of circuits in order to focus on its main goal--showing students how to diagnose and solve electrical problems in HVACR systems. Using the spiral-learning concept, each new unit of the text builds on content learned from the previous unit. From how to use diagnostic tools and instruments safely to understanding diagrams and even coverage of the green ECM motor, the text's many examples, tips, and step-by-step instruction help students learn to apply troubleshooting skills to real electrical problems.
Author: Ernesto Reina
Publisher: Goodheart-Wilcox Publisher
ISBN: 9781645649212
Category : Technology & Engineering
Languages : en
Pages : 352
Get Book
Book Description
Essential Electrical Skills for HVACR: Theory and Labs is a combined electrical text and write-in lab manual that provides a practical approach to core electrical theory to help students find success in the HVACR field. This text covers fundamental electrical concepts that are reinforced through integrated, hands-on labs to master application and comprehension. Students will receive thorough practice to master basic electrical proficiencies before being introduced to electrical troubleshooting and HVACR systems. With concise coverage of topics such as electrical circuits, digital multimeter operation, electrical motors, and troubleshooting microprocessor-based printed circuit boards, Essential Electrical Skills for HVACR is key in developing the knowledge and skill needed for success as an HVACR technician. This text serves as supplemental electrical material for those currently using Modern Refrigeration and Air Conditioning as part of their HVADCR curriculum.
Author: Thomas J. Horan
Publisher:
ISBN: 9780130851796
Category : Automatic control
Languages : en
Pages : 0
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Book Description
Author: Jason Obrzut, CMHE
Publisher: ESCO Press
ISBN: 1930044372
Category : Technology & Engineering
Languages : en
Pages : 234
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Book Description
Depending on what part of the country that you reside in, gas-burning heating systems can be either an absolute necessity or a rarity. For those that maintain, service and install gas heating systems or those just looking for a more in-depth source of accurate information, this modular training program focuses on furnaces and boilers that burn natural gas or LP. The combustion of gas to generate heat can be dangerous and should be thoroughly understood by HVAC technicians. This program covers many facets of gas heating including: combustion, system components and controls, heating sequences, installation, and troubleshooting. Through advancements in technology, modern heating systems have become far more efficient than their predecessors. Integrated circuit boards and electronic ignition systems have replaced the mechanical controls and manually lit pilots of older systems. Today, technicians may encounter furnaces or boilers that are older than they are, complex high-efficient systems, or anything in between. It is critical that they have a working knowledge of all these systems. This manual provides students and practicing technicians with the information and knowledge necessary to safely work on systems that incorporate gas combustion to provide heat. The information to service, maintain, and install these systems is also presented in an easy-to-understand format. The manual is full of color images and diagrams and includes end-of-chapter worksheets. Gas Heating was written to be a primary text that focuses specifically on gas-burning heating systems which can be used as a stand-alone text or a supplement to your current text book.
