Power transformers principles applications (22 risultati)

Hardcover. Condizione: Very Good. ix, 246 p. : ill. ; 24 cm. ; ISBN: 0133808165; 9780133808162 LCCN: 82-20480 ; OCLC: 8907601 ; LC: TK1001; Dewey: 621.312 ; Contents: Principles and characteristics of dc generators -- Principles and characteristics of ac generators -- Engine-driven and gas-turbine generators -- Conversion equipment -- Distribution systems -- Transformer construction, types, and characteristics -- Transformer connections - polarity -- Parallel operation of transformers -- Connections and applications of auto-transformers -- Control transformers -- Transformer installation, care and operation -- Pole and platform mounting of transformers -- Saturable core reactors -- Pole-line construction -- Underground wiring -- Grounding of systems -- Glossary -- Index. ; black cloth with metallic lettering ; no dustjacket ; ex-lib, stamps, label, date due, pocket ; "The focus of this work is on the practical, on-the-job dealings for a broad spectrum of applications "--Charlie Deuel Hurt ; VG. Book.…

Hardcover. Condizione: Very Good. Condizione sovraccoperta: electrical engineering. . . . . 8vo, hardcover. No dj. Vg+ condition. Previous owner's name on front endpaper; tiny nick to bottom edge, spine. Covers and contents clean, no marking or writing. Binding square and tight. 283 pp.

Condizione: Brand New. New.SoftCover International edition. Different ISBN and Cover image but contents are same as US edition.Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Hardcover. Condizione: Very Good. 2. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Hardcover. Condizione: Very Good. 2. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Hardcover. Condizione: Very Good. Name on first page. Otherwise clean and bright with no text marks or highlights. Minimal wear present.

Hardcover. Condizione: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Hardcover. Condizione: Very Fine. Second Edition. No markings.

Condizione: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condizione: good. Book is considered to be in good or better condition. The actual cover image may not match the stock photo. Hard cover books may show signs of wear on the spine, cover or dust jacket. Paperback book may show signs of wear on spine or cover as well as having a slight bend, curve or creasing to it. Book should have minimal to no writing inside and no highlighting. Pages should be free of tears or creasing. Stickers should not be present on cover or elsewhere, and any CD or DVD expected with the book is included. Book is not a former library copy.…

Hardcover. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Hardcover. Condizione: As New. 2nd revised edition. Kerschensteiner Verlag, 2014. Hard cover, revised 2nd edition. Fine condition with no dust jacket, as issued.

Hardcover. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: As New. Unread book in perfect condition.

Hardcover. Condizione: New. Brand new book, sourced directly from publisher. Dispatch time is 7-8 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Condizione: New.

Condizione: New. Brand New! Fast Delivery This is an International Edition and ship within 24-48 hours. Deliver by FedEx and Dhl, & Aramex, UPS, & USPS and we do accept APO and PO BOX Addresses. Order can be delivered worldwide within 6-10 days and we do have flat rate for up to 2LB. Extra shipping charges will be requested if the Book weight is more than 5 LB. This Item May be shipped from India, United states & United Kingdom. Depending on your location and availability.…

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Hardcover. Condizione: Brand New. 283 pages. 9.00x6.25x0.75 inches. In Stock.

Condizione: New. Brand New. Soft Cover International Edition. Different ISBN and Cover Image. Priced lower than the standard editions which is usually intended to make them more affordable for students abroad. The core content of the book is generally the same as the standard edition. The country selling restrictions may be printed on the book but is no problem for the self-use. This Item maybe shipped from US or any other country as we have multiple locations worldwide.…

Buch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Complete with equations, illustrations, and tables, this book covers the basic theory of electric power transformers, its application to transformer designs, and their application in utility and industrial power systems. The author presents the principles of the two-winding transformer and its connection to polyphase systems, the origins of transformer losses, autotransformers, and three-winding transformers and compares different types of transformer coil and coil construction. He describes the effects of short circuits on transformers, the design and maintenance of ancillary equipment, and preventative and predictive maintenance practices for extending transformer life.…