Naval Electricians' Text and Handbook

Naval Electricians' Text and Handbook PDF Author: William Hannum Grubb Bullard
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 546

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Book Description

Naval Electricians' Text and Handbook

Naval Electricians' Text and Handbook PDF Author: William Hannum Grubb Bullard
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 546

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Book Description


Naval Electricians' Text and Handbook

Naval Electricians' Text and Handbook PDF Author: William Hannum Grubb Bullard
Publisher: Rarebooksclub.com
ISBN: 9781230169897
Category :
Languages : en
Pages : 128

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Book Description
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1904 edition. Excerpt: ... amperes, 3 dynamo fuse is used. When a dynamo fuse greater than 500 amperes is required, 'wo fuses of equal capacity are mounted in parallel.--ise wire or wire from which fuses are made is furnished 0: wound like cotton, for convenience in cutting off an?: length. It is generally in spools of 3-10-20-40-60 aniperes, above which completed fuses are used. CIRCUIT BREAKER The function of this piece of apparatus is well denned by its name, being a contrivance to break a circuit in case the current rises above a certain fixed value, acting for the same purpose as an ordinary safety fuse; to interrupt a circuit before the current becomes so great as to become dangerous on account of the heat produced. They are placed directly in the circuit to be protected and consist of a double pole switch which when closed is held in place by a trigger against the tension of a very strong quick acting spring. In the circuit on the breaker is an electro-magnet surrounding an iron core which as the magnet is energized by the current is pulled into the hollow of the coil, the amount of the pull depending on the current. As the core is attracted, it is arranged to trip a release trigger, which releases the catch holding the spring, and the latter throws out the switch arms, breaking the circuit. The current for which the release may be effected may be varied by moving by hand the position of the plunger before current is turned on. A small index shows for what current the breaker is set, that is, for what current the switch arms will be released. Circuit breakers are placed in circuits that are liable to a sudden fluctuation in current, and in currents too great to be protected by ordinary safety fuses. If fuses were placed in searchlight circuits, they would...

Naval Electricians' Text Book

Naval Electricians' Text Book PDF Author: William Hannum Grubb Bullard
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 514

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Naval Electricians' Text Book ...

Naval Electricians' Text Book ... PDF Author: William Hannum Grubb Bullard
Publisher:
ISBN:
Category : Electric engineering
Languages : en
Pages : 894

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Naval Electricians' Textbook

Naval Electricians' Textbook PDF Author: William Hannum Grubb Bullard
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 578

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Naval Electricians' Text Book

Naval Electricians' Text Book PDF Author: William Hannum Grubb Bullard
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages :

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Book Description


Naval Electricians' Text Book ...

Naval Electricians' Text Book ... PDF Author: William Hannum Grubb Bullard
Publisher:
ISBN:
Category : Electric engineering
Languages : en
Pages : 0

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Naval Electricians' Text Book (Classic Reprint)

Naval Electricians' Text Book (Classic Reprint) PDF Author: William Hannum Grubb Bullard
Publisher: Forgotten Books
ISBN: 9780484250078
Category : Technology & Engineering
Languages : en
Pages : 980

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Book Description
Excerpt from Naval Electricians' Text Book This book is a revised and enlarged edition of the Naval Electricians' Text and Hand Book. Many new chapters have been added to the original manuscript and all have been more or less rewritten and to such an extent that it has lost its hand-book characteristics. As stated in the first edition, there is probably little or nothing contained in it that cannot be found elsewhere, but an attempt has been made to collect complete information con cerning the principles and uses of electricity as applied to our ships Of war. It is primarily intended for use as a text book by midshipmen at the Naval Academy, but Officers and the enlisted personnel and electricians should find it a fairly complete treatise on electricity as far as it relates to the subject of our warship installation. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Naval Electricians' Text Book ...; Volume 1

Naval Electricians' Text Book ...; Volume 1 PDF Author: William Hannum Grubb Bullard
Publisher: Legare Street Press
ISBN: 9781019608531
Category :
Languages : en
Pages : 0

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Book Description
This is a comprehensive textbook on naval electricity, including detailed information on the principles of electricity, electrical measurements, and the design and construction of electrical systems for naval vessels. It is an essential resource for anyone studying naval engineering or working in the field of naval electricity. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Applied Engineering Principles Manual - Training Manual (NAVSEA)

Applied Engineering Principles Manual - Training Manual (NAVSEA) PDF Author: Naval Sea Systems Command
Publisher:
ISBN: 9780359793839
Category :
Languages : en
Pages : 454

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Book Description
Chapter 1 ELECTRICAL REVIEW 1.1 Fundamentals Of Electricity 1.2 Alternating Current Theory 1.3 Three-Phase Systems And Transformers 1.4 Generators 1.5 Motors 1.6 Motor Controllers 1.7 Electrical Safety 1.8 Storage Batteries 1.9 Electrical Measuring Instruments Chapter 2 ELECTRONICS REVIEW 2.1 Solid State Devices 2.2 Magnetic Amplifiers 2.3 Thermocouples 2.4 Resistance Thermometry 2.5 Nuclear Radiation Detectors 2.6 Nuclear Instrumentation Circuits 2.7 Differential Transformers 2.8 D-C Power Supplies 2.9 Digital Integrated Circuit Devices 2.10 Microprocessor-Based Computer Systems Chapter 3 REACTOR THEORY REVIEW 3.1 Basics 3.2 Stability Of The Nucleus 3.3 Reactions 3.4 Fission 3.5 Nuclear Reaction Cross Sections 3.6 Neutron Slowing Down 3.7 Thermal Equilibrium 3.8 Neutron Density, Flux, Reaction Rates, And Power 3.9 Slowing Down, Diffusion, And Migration Lengths 3.10 Neutron Life Cycle And The Six-Factor Formula 3.11 Buckling, Leakage, And Flux Shapes 3.12 Multiplication Factor 3.13 Temperature Coefficient...