Abc's of Transformers and Coils

Abc's of Transformers and Coils PDF Author: Edward J. Bukstein
Publisher:
ISBN:
Category : Electric coils
Languages : en
Pages : 104

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Book Description

Abc's of Transformers and Coils

Abc's of Transformers and Coils PDF Author: Edward J. Bukstein
Publisher:
ISBN:
Category : Electric coils
Languages : en
Pages : 104

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Book Description


Abc's of Transformers and Coils. 2e Ed

Abc's of Transformers and Coils. 2e Ed PDF Author: Edward J. Bukstein
Publisher:
ISBN:
Category :
Languages : en
Pages : 96

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Abc of Transformers

Abc of Transformers PDF Author: Thomas Brander
Publisher:
ISBN: 9783899291193
Category : Electric inductors
Languages : en
Pages : 140

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Book Description


Designed Maps

Designed Maps PDF Author: Cynthia A. Brewer
Publisher: ESRI, Inc.
ISBN: 1589481607
Category : Cartography
Languages : en
Pages : 186

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Book Description
This sequel to the highly successful Designing Maps, offers a graphics-intensive presentation of published maps, providing cartographic examples that GIS users can then adapt for their own needs. Each chapter characterizes a common design decision and includes a demonstration map, which is annotated with specific information needed to reproduce the design, such as text fonts, sizes and styles; line weights, colors, and patterns; marker symbol fonts, sizes, and colors; and fill colors and patterns. Visual hierarchies and the purpose of each map are considered with the audience in mind, drawing a clear connection between intent and design. The book also includes a valuable task index that explains what ArcGIS 9 tools to use for desired cartographic effects. From experienced cartographers to those who make GIS maps only occasionally, all GIS users will find this book to be an indispensable resource.

QST.

QST. PDF Author:
Publisher:
ISBN:
Category : Radio
Languages : en
Pages : 1656

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Radio News

Radio News PDF Author:
Publisher:
ISBN:
Category : Electronics
Languages : en
Pages : 1278

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Book Description
Some issues, 1943-July 1948, include separately paged and numbered section called Radio-electronic engineering edition (called Radionics edition in 1943).

Catalog of Copyright Entries. Third Series

Catalog of Copyright Entries. Third Series PDF Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1626

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ABC's of Accounting and Interpretation of Financial Statements for REA-financed Rural Electric Systems

ABC's of Accounting and Interpretation of Financial Statements for REA-financed Rural Electric Systems PDF Author: United States. Rural Electrification Administration
Publisher:
ISBN:
Category : Accounting
Languages : en
Pages : 44

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Book Description


The Abc's of Children's Sermons

The Abc's of Children's Sermons PDF Author: Melanie Barton
Publisher: WestBow Press
ISBN: 1449768571
Category : Religion
Languages : en
Pages : 224

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Book Description
Children's sermons are often inadequately prepared, understood maybe only by the adults, and leave the youth wanting something to which they can relate. Because children take what you say literally, the stories need to be brief, to the point, and use simple and age-appropriate words. Leaders need to get and stay on the children's eye level. This book will help you do that by offering a written sample story related to one of the week's lectionary passages. An accompanying auditory example is told on the CDs. Each lesson tells you what props are needed. The storyteller is encouraged to include some of their own personal walk with God to make the sermonettes come alive. These tools will prepare you to plan ahead to present a relevant, effective message that the boys and girls will not only learn from but will come back wanting to hear more.

Transformer Design Principles

Transformer Design Principles PDF Author: Robert M. Del Vecchio
Publisher: CRC Press
ISBN: 1439805830
Category : Technology & Engineering
Languages : en
Pages : 636

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Book Description
Updating and reorganizing the valuable information in the first edition to enhance logical development, Transformer Design Principles: With Applications to Core-Form Power Transformers, Second Edition remains focused on the basic physical concepts behind transformer design and operation. Starting with first principles, this book develops the reader’s understanding of the rationale behind design practices by illustrating how basic formulae and modeling procedures are derived and used. Simplifies presentation and emphasizes fundamentals, making it easy to apply presented results to your own designs The models, formulae, and methods illustrated in this book cover the crucial electrical, mechanical, and thermal aspects that must be satisfied in transformer design. The text also provides detailed mathematical techniques that enable users to implement these models on a computer. The authors take advantage of the increased availability of electromagnetic 2D and 3D finite element programs, using them to make calculations, especially in conjunction with the impedance boundary method for dealing with eddy current losses in high-permeability materials such as tank walls. Includes new or updated material on: Multi terminal transformers Phasors and three-phase connections Impulse generators and air core reactors Methodology for voltage breakdown in oil Zig-zag transformers Winding capacitances Impulse voltage distributions Temperature distributions in the windings and oil Fault type and fault current analyses Although the book’s focus is on power transformers, the transformer circuit models presented can be used in electrical circuits, including large power grids. In addition to the standard transformer types, the book explores multi-terminal transformer models, which allow complicated winding interconnections and are often used in phase shifting and rectifying applications. With its versatile coverage of transformers, this book can be used by practicing design and utility engineers, students, and anyone else who requires knowledge of design and operational characteristics.