Stephen Herman

Offering the most up-to-date coverage available, ELECTRICITY AND CONTROLS FOR HVAC-R, 7e emphasizes the basics as it equips readers with the information needed to work effectively with all types of motors and control devices found in the heating and air-conditioning industry. Extremely reader friendly, the text reflects the current National Electrical Code® and requires no prior knowledge of electricity. It begins with discussions of essential basic electricity and electrical circuits concepts, while detailed schematic diagrams and step-by-step troubleshooting procedures highlight all of the different types of circuits commonly encountered in the HVAC-R field. The Seventh Edition is packed with vibrant photos, engaging illustrations, and coverage of the latest technology and developments from the field.

Herman/Seiler's UNDERSTANDING MOTOR CONTROLS, Cengage International Edition, is designed for students with no previous motor control experience. It introduces basic principles and common motor control components to build simple control circuits. Illustrations depict troubleshooting circuits using basic types of meters and test equipment. While the use of modern equipment is highlighted throughout the book, legacy types of timers and other motor control devices are included for reference. Updates include the most recent edition of the National Electrical Code®, clearly illustrating how to select overloads and protect the control circuitry. Motor control components and hands-on laboratory experiments enable students to practice and apply the concepts, starting with simple circuits and advancing to more complicated circuits involving timing relays, electronic control devices and auto-transformer starters.

Herman/Vigstol's DELMAR'S STANDARD TEXTBOOK OF ELECTRICITY, CENGAGE INTERNATIONAL EDITION 8th Edition, combines basic electrical theory with practical information with no requirement for prior electrical knowledge. The text also limits math to basic algebra and trigonometry with step-by-step examples. Quality schematics and illustrations guide students through basic electrical circuits, DC and AC theory and equipment such as meters, transformers and motors. Numerous examples demonstrate how to complete common tasks electricians perform, while specific units cover only one or two topics each to ensure clarity. In addition, any discussion of installation practices has been written for compliance with the 2023 edition of NFPA 70®: National Electrical Code® (NEC®). MindTap online resources are also available with interactive multimedia and options to customize, track and report progress.

Herman/Vigstol's DELMAR'S STANDARD TEXTBOOK OF ELECTRICITY, 8th Edition, combines basic electrical theory with practical information with no requirement for prior electrical knowledge. The text also limits math to basic algebra and trigonometry with step-by-step examples. Quality schematics and illustrations guide students through basic electrical circuits, DC and AC theory and equipment such as meters, transformers and motors. Numerous examples demonstrate how to complete common tasks electricians perform, while specific units cover only one or two topics each to ensure clarity. In addition, any discussion of installation practices has been written for compliance with the 2023 edition of NFPA 70: National Electrical Code (NEC). MindTap online resources are also available with interactive multimedia and options to customize, track and report progress.

With step-by-step guidance and a reader-friendly style, Herman/Atkins's ELECTRICAL WIRING INDUSTRIAL, 18th Edition, helps you gain the essential knowledge and skills you need to safely install wiring systems in an industrial building. It features vivid, full-color photographs and illustrations, numerous example problems and detailed solutions that help bring key concepts to life and clearly demonstrate how important ideas apply to real-world situations. The 18th Edition has been thoroughly updated to reflect the 2023 National Electric Code®, the industry standard for electrical systems layout and construction. A set of building blueprints is also included to help you connect chapter concepts to a realistic industrial building project.

With step-by-step guidance and a reader-friendly style, ELECTRICAL WIRING INDUSTRIAL, Seventeenth Edition, helps you gain the basic knowledge and skills you need to safely install wiring systems in an industrial building. Packed with vivid, full-color photographs and illustrations to help bring key concepts to life, the text also features lots of example problems and detailed solutions that clearly illustrate how important ideas apply to real-world situations. The Seventeenth Edition has been thoroughly updated to reflect the 2020 National Electric Code®, the industry standard for layout and construction of electrical systems. In addition, a set of building blueprints is included to help you connect chapter concepts to realistic industrial building project.

Designed for students with no previous experience in motor controls, Herman's UNDERSTANDING MOTOR CONTROLS, 4E introduces basic principles and guides readers from learning about common motor control components to understanding how to use components in motor control circuits. Numerous up-to-date illustrations depict troubleshooting circuits while thorough explanations detail basic types of meters and test equipment to troubleshoot control circuits. An updated chapter on installing motors corresponds with the National Electrical Code and clearly illustrates how to select overload heater sizes. Using actual motor control components, hands-on laboratory experiments enable students to practice the concepts they've learned. These student-friendly experiments start with simple circuits before advancing to more complicated circuits involving timing relays and auto-transformer starters.

Combine comprehensive coverage of basic electrical theory with practical "how to" information to prepare students for real practice with DELMAR'S STANDARD TEXTBOOK OF ELECTRICITY, 7E by Stephen Herman. This edition covers all aspects of basic theory with no assumption of prior electrical knowledge. The author also limits math to basic algebra and trigonometry with step-by-step examples. Quality schematics and illustrations guide students through basic electrical circuits; DC and AC theory; and equipment such as meters, transformers and motors. Numerous examples demonstrate how to complete common tasks electricians perform, while succinct units cover only one or two topics each to ensure clarity. In addition, new coverage of spike and surge protection and motor installation complies with the 2017 NEC. MindTap online resources are also available with interactive multimedia and options to customize and track and report progress.

Walking you step by step through an industrial building, ELECTRICAL WIRING INDUSTRIAL, 16th Edition, equips you with the basic knowledge and skills you need to safely install wiring systems. This text is written in easy-to-read language and packed with vivid photographs and illustrations to help you understand key concepts. It is also thoroughly updated to reflect the 2017 National Electric Code, the standard for layout and construction of electrical systems. Plenty of example problems and detailed solutions clearly illustrate how the concepts apply to real-world situations. In addition, a set of building blueprints helps you see how each chapter's concepts are applied in an actual industrial building.

The Seventh Edition of ELECTRONICS FOR ELECTRICIANS is a practical and relevant guide for anyone preparing for a career in industrial settings. With its updated graphics and increased coverage of important topics, this text helps you understand components and circuits in terms of how they work, what they do, how to use them, and how to test them. Review questions and problems in every chapter expose you to the electronic devices commonly found in industry -- as well as the circuit applications of those devices -- while lab experiments give you hands-on experience putting what you learn into practice.

Using a real-world systems approach to learning motor control devices, UNDERSTANDING MOTOR CONTROLS, 3rd Edition teaches you to install, troubleshoot, and test electrical motors like the pros! Starting with basic control circuits and components, this book covers all must-know applications and procedures to ensure your success in the more complex topics. From safety and development to operations and problem solving, UNDERSTANDING MOTOR CONTROLS prepares you for a career as an industrial electrician with a strong foundation in basic control circuits, sensing devices, solid-state controls, variable speed drives, programmable logic controllers (PLCs), and more. In addition, hands-on lab experiments give you practice putting what you learn into real-world practice.

Written specifically for future electricians, ELECTRICAL TRANSFORMERS AND ROTATING MACHINES, 4e delivers comprehensive coverage that reflects real-world practice. Extremely student friendly, the book uses common language in a format that is easy to understand. Offering the ideal blend of theory and hands-on applications, it integrates experiments throughout -- enabling you to put what you learn into practice. In addition, insightful schematics and illustrations ensure your thorough understanding of key concepts.

Now today’s readers can master the hands-on electrical skills needed for professional success with THE COMPLETE LABORATORY MANUAL FOR ELECTRICITY, 4E by best-selling author Stephen Herman. No matter what electrical theory book readers are using, THE COMPLETE LABORATORY MANUAL FOR ELECTRICITY offers the perfect fit with a logical progression of topics and meaningful, cost-effective experiments. Updated lab activities throughout this edition now incorporate the use of wirewound resistors rather than incandescent lamps. Learners explore all aspects of electrical concepts -– from basic electricity through AC theory, transformers, and motor controls. Each lab offers clear explanations, examples of the calculations, and step-by-step procedures. Trust THE COMPLETE LABORATORY MANUAL FOR ELECTRICITY, 4E as a stand-alone resource or ideal supplement (e.g., to the Delmar Standard Textbook of Electricity) for mastery of the hands-on electrical skills needed most.

Updated with the latest technology, machines, and controls in the industry, ELECTRIC MOTOR CONTROL, 10E delivers comprehensive coverage and practical insight for anyone who will install, monitor, and/or maintain motor controls. Extremely reader friendly, the book begins by introducing the simplest of equipment and then helps you build on your knowledge as you learn step by step how to draw and interpret motor control schematic diagrams. Subsequent units offer detailed coverage of motor control components and how they are connected to form complete control circuits. The book ends with troubleshooting techniques that provide real-world practice.

Packed with real-world examples, vivid illustrations, and the latest developments from the field, ELECTRICAL STUDIES FOR TRADES, 5th EDITION is ideal for current and future service technicians in air conditioning and refrigeration, construction, and facilities management--and anyone else who needs a practical knowledge of electricity. Extremely reader-friendly, the book begins with an overview of basic electricity concepts--rather than complex mathematical calculations. From here, you proceed directly to "must-know" information, including how to determine wire sizes and make a variety of common switch connections. Different types of electrical power panels are also examined in detail. Discussion of general wiring practices and circuit protectors, as well as an introduction to transformers and three-phase and single-phase motors, round out the comprehensive coverage.

Install, troubleshoot, and test electrical motors like the pros! UNDERSTANDING MOTOR CONTROLS, 2ND Edition uses a real-world systems approach to learning motor control devices. Starting with basic control circuits and components, thisbook covers all must-know applications and procedures to ensure your success in the more complex topics. From safety and development to operations and problem solving, UNDERSTANDING MOTOR CONTROLS, 2ND Edition prepares you for a career as an industrial electrician with a solid foundation in basic control circuits, sensing devices, solid-state controls, variable speed drives, programmable logic controllers (PLCs), and more.