Electricity for Refrigeration, Heating, and Air Conditioning Eighth Edition
Preface :
Electricity for
Refrigeration, Heating, and Air Conditioning was initially written because
there was no text that adequately covered the electrical principles and
practices required of an installation or service technician in the
refrigeration, heating, and air-conditioning industry. Much material has been
added to this text since the first edition because of the advancements that
have been made in the industry such as electronic control devices, digital
thermostats, digital electrical meters, intermittent ignition for furnaces,
electronically commutated motors, direct digital control systems, and many
more. This text is written with a blend of theory and practice suitable for the
vocational/technical student or the industry practitioner who wishes to upgrade
his or her knowledge and skills. The purpose of this text is to assemble
concepts and procedures that will enable the reader to work successfully in the
industry.
New In This Edition :
The art in this
edition will be in full color with many of the diagrams showing modes of
operation highlighted in different colors. Color photographs will give the
reader a more realistic view of what components and equipment look like. Minor
revisions were made in chapters covering electrical safety, basic electricity,
and electric circuits. The emphasis in Chapter 4 (Electric Meters) was to
revise the art so that more current electrical meters were shown. Additional
colors have been added to the schematic diagrams that show the operating
sequences of the equipment in different colors. Chapters 7–12 and 14 are
greatly improved by utilizing a full color art program. The thermostat section
of Chapter 12 covers the latest in digital and programmable thermostats.
Troubleshooting chapters basically are the same except for covering procedures
for any new components introduced in the text.
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Size : 43.4
MB
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Format : PDF
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Language : English
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Pages : 738
You can
download this book in PDF format for free by accessing this link: https://drive.google.com/open?id=1v27t_1OwHMWW-RY6v8Twu3i4NSZK8nWj
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