文档介绍：Practical Transformer Handbook
Practical Transformer Handbook
Irving M. Gottlieb RE.
<»
Newnes
OXFORD BOSTON JOHANNESBURG MELBOURNE NEW DELHI SINGAPORE
Newnes
An Imprint of Butterworth-Heinemann
Linacre House, Jordan Hill, Oxford OX2 8DP
225 Wildwood Avenue, Woburn, MA 01801-2041
A division of Reed Educational and Professional Publishing Ltd
S. A member of the Reed Elsevier pic group
First published 1998
Transferred to digital printing 2004
© Irving M. Gottlieb 1998
All rights reserved. No part of this publication may be reproduced in
any material form (including photocopying or storing in any medium by
electronic means and whether or not transiently or incidentally to some
other use of this publication) without the written permission of the
copyright holder except in accordance with the provisions of the Copyright,
Designs and Patents Act 1988 or under the terms of a licence issued by the
Copyright Licensing Agency Ltd, 90 Tottenham Court Road, London,
England WIP 9HE. Applications for the copyright holder's written
permission to reproduce any part of this publication should be addressed
to the publishers
British Library Cataloguing in Publication Data
A catalogue record for this book is available from the British Library
ISBN 0 7506 3992 X
Library of Congress Cataloguing in Publication Data
A catalogue record for this book is available from the Library of Congress
DLAOTA
TREE
Typeset by Jayvee, Trivandrum, India
Contents
Preface ix
Introduction xi
1 An overview of transformer sin electrical technology 1
Amber, lodestones, galvanic cells but no transformens 1
The ideal transformer - an ethereal but practical entity 3
A practical question - why use an iron core in transformers? 4
Why does a transformer transform? 6
Gore or shell-type transformer construction 9
Transformers utilizing toroids and pot cores 13
Bells, whistles ments 15
Immortality via over-design, sheltered operat