Electrical Theory
| Alternating Current
Direct Current | Basic Electrical Theory
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Mastering the NEC 2008 DVDs
- 12 DVD Set
Designed
to help electricians, designers, supervisors, contractors and
maintenance personnel understand the NEC. Or use to
train and re-train electrical staff.
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 Basic
Electric DC Calculation
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Basic
Electric AC Calculation
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Residential Wiring Code
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Residential Service Calculations
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Commercial & Industrial Service Calculations
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Ampacities & Derating
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Overcurrent Protection, Continuous Loads, Transformers and Tap Rules
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Understanding Grounding Part 1: Systems and Services
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Understanding Grounding Part 2: Circuits and Equipment
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Raceways,
Boxes & Cabinets: Fill and Dimensions
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Motor
Circuits: Understanding Article 430
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Understanding the Second Half of the Code
All 12
DVD's are also Available Separately
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AC Theory - NJATC
This book begins where DC Theory leaves
off, building on that foundation of learning the
fundamentals. Beginning with a review of the methods and
techniques of DC theory, this book adds the concepts of
capacitance and inductance as they relate to alternating
current (AC) theory and features a host of circuit analysis
tools that will build on concepts already learned. An
introduction to vectors and complex numbers is followed by
an immersion into AC concepts as they compare to DC theory.
Polyphase circuits, AC and DC generators, and inductance and
capacitance in AC circuits are subsequently explored. |
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Alternating Current
Fundamentals
An industrial standard for more than 30
years!
Alternating Current Fundamentals has been updated once
again to furnish readers with the most comprehensive
information available on AC essentials. Topics are
thoughtfully arranged to build knowledge, progressing from
basic principles such as the differences between peak, rms,
and average values to more complex coverage of circuits
containing resistance, inductance, and capacitance. |
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DC
Theory - NJATC
Knowledge of fundamentals is critical to
the success of a modern electrical technician, and this book
explores direct current (DC) principles and methods as well as
the underlying theories and concepts needed for a strong
foundation in electrical technology. Readers are introduced to
the fundamentals of electricity and DC circuits, including how
properties of materials are categorized into conductors,
semiconductors, and insulators. In-depth coverage of Ohm’s law
and its relation to voltage, current, resistance |
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Direct Current Fundamentals,
7E
By
far the best and most reliable selection for comprehensive DC
theories and applications. This comprehensive book on DC information
includes many examples of basic DC circuits and equipment providing
users with the fundamental concepts of DC electricity and magnetism,
in preparation for further studies in electricity and electronics.
Enhancements include
updated drawings and photographs that better assist readers in
understanding such essential concepts as how to distinguish between
digital and analog meters, and solid state control for DC motors. |
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Electronics for Electricians
is written for apprentices and readers preparing for work in
industrial settings. Components and circuits are explained in a
clear-cut manner throughout the book, with emphasis on describing
how they work, what they do, how to use them in a working circuit,
and how to test them. In the process, it offers its readers a more
practical and relevant path to understanding how electronics theory
is applied in the electrical field. |
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Low Voltage
Systems (Introduction to)
Jump-start your knowledge of low voltage
systems, associated devices, and the methods and terminology of the
industry! This introductory, all-inclusive guide combines
the basic elements of various low voltage systems into a single
source, so that readers gain a concrete understanding of the
operation of individual systems – including theory of operation – as
well as how they integrate. |
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Transformer Principles and Applications
Developed in partnership with NJATC,
this new text provides a comprehensive overview of transformer
operation, maintenance, installation, and troubleshooting.
This full-color textbook is designed to develop basic
competencies of electrical apprentices, and other learners
from beginning to advanced. It can be used in a classroom
setting, as a self-study text, or as a desktop reference book
on advanced wiring connections and applications. All safety
and personal protective equipment depicted is based on
requirements specified in National Fire Protection Association
standard NFPA 70E,
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ALSO Available >>
Resource Guide |
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Understanding and Applying
Electrical Grounding 2005 DVD
Take a real look
at Understanding and Applying Electrical Grounding - One of the most complicated and important aspects of
electrical work is grounding. This quality DVD presentation
first simplifies the theory behind grounding and then walks
viewers through the proper application of grounding theory.
The comprehensive instruction is augmented by illustrations,
animations, and example calculations. |
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