Da
World of Books (was SecondSale), Montgomery, IL, U.S.A.
Valutazione del venditore 5 su 5 stelle
Venditore AbeBooks dal 20 dicembre 2007
Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. Codice articolo 00083032204
Presents criteria and data to help engineers compare the cost and efficiency of variable-speed controls on rotary equipment against other types of control elements. The author reviews relevant electrical and hydraulic information, explores the calculation of utility costs, and overviews several applications of control valves, alternate final control elements, and variable frequency drive technology. No index is provided. Annotation ©2004 Book News, Inc., Portland, OR (booknews.com)
Titolo: Variable Speed Drives: Principles and ...
Casa editrice: ISA: The Instrumentation, Systems, and Automation Society
Data di pubblicazione: 2003
Legatura: Brossura
Condizione: Good
Edizione: terza edizione
Da: Better World Books: West, Reno, NV, U.S.A.
Condizione: Good. Revised, Subsequent. Used book that is in clean, average condition without any missing pages. Codice articolo 9588359-6
Quantità: 1 disponibili
Da: Lake Country Books and More, Excelsior, MN, U.S.A.
Hardcover. Condizione: Near Fine. Condizione sovraccoperta: None as issued. Excellent copy, nearly new. Clean, solid copy with no writing, highlighting, marks, or creased page corners. Would list as "NEW" if not for minor bump to top and bottom of spine. Spine is tight and square. Appears to have never been read/opened. NO publisher's/remainder mark. We are unable to ship oversize books and multi-volume sets internationally. Codice articolo I2070629030
Quantità: 1 disponibili
Da: HPB-Red, Dallas, TX, U.S.A.
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! Codice articolo S_382373766
Quantità: 1 disponibili
Da: ALLBOOKS1, Direk, SA, Australia
Brand new book. Fast ship. Please provide full street address as we are not able to ship to P O box address. Codice articolo SHAK180484
Quantità: 1 disponibili
Da: Lucky's Textbooks, Dallas, TX, U.S.A.
Condizione: New. Codice articolo ABLIING23Mar2811580119575
Quantità: Più di 20 disponibili
Da: California Books, Miami, FL, U.S.A.
Condizione: New. Codice articolo I-9781606503638
Quantità: Più di 20 disponibili
Da: preigu, Osnabrück, Germania
Buch. Condizione: Neu. Variable Speed Drives | Principles and Applications for Energy Cost Savings, Fourth Edition | David W. Spitzer | Buch | Einband - flex.(Paperback) | Englisch | 2012 | Momentum Press, LLC | EAN 9781606503638 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu Print on Demand. Codice articolo 106207000
Quantità: 5 disponibili
Da: Revaluation Books, Exeter, Regno Unito
Hardcover. Condizione: Brand New. 4th edition. 220 pages. 10.75x7.75x0.75 inches. In Stock. Codice articolo x-1606503634
Quantità: 2 disponibili
Da: AHA-BUCH GmbH, Einbeck, Germania
Buch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Simply put, a variable speed drive is a controller that allows a machine to run at different speeds depending upon automated input from an industrial process. That in turn provides the ability to provide smoother operations, and most importantly, energy savings by slowing down machinery when a process does not have to run at full speed. Long a leading book on this class of controllers, this new edition by industry authority David Spitzer will provide the latest improvements to variable speed drives, including automated 'smart' feedback systems. Readers with both basic and advanced controller knowledge will find this book to be extremely useful introduction to how variable speed drivers work, how they are best used, and what to do and what to avoid when employing them as part of an overall automated industrial enterprise, all with an eye on energy savings. The reader will find: \* A basic overview of electrical, hydraulic, and instrumentation principles of variable speed drives \* Coverage of the role that variable speed drives can play in overall plant energy requirements and energy savings \* Coverage of developments in variable frequency drives \* Coverage of new integrated manufacturing applications for variable speed drives \* Newly added examples of real-world applications that help make the theory and knowledge more clear and understandable. Codice articolo 9781606503638
Quantità: 1 disponibili
Da: Mispah books, Redhill, SURRE, Regno Unito
Hardcover. Condizione: Like New. Like New. book. Codice articolo ERICA77316065036346
Quantità: 1 disponibili