Electrical engineering measuring instruments (43 resultados)

Hardcover. Condición: Very Good. Hard Cover - VG - No dust jacket if issued - Other than light spine fading book is clean and tight - International Library of Technology: Electrical Engineering 134B Electricity and Magentism, Theory of Direct-Current Generators and Motors, Direct-Current Generators, Direct-Durrent Motors, Resistance Measurements, Direct-Current Measuring Instruments, Alternating Currents Alternators, Transformers, Alternating-Current Motors and Synchronous Converters, Industrial Motor Applications Storage Batteries. - Illustrated - Index. …

Hardcover. Condición: Very Good. Hard Cover - VG - No dust jacket if issued - Book is clean and tight with only light spine fade - International Library of Technology: Electrical Engineering 135 - Alternating-Current Measuring instruments, Watt-Hour Meters, Voltage Regulation of Alternating Current circuits, Electric Lamps, Electric Heating, Local Distribution of Electrical Energy, Long-Distance Transmission of Electrical Energy, Line Calculations, Interior Wiring, Sign Wiring. - Illustrated - Index.…

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condición: Very Good. GIFT QUALITY as pictured early edition, circa 1920 Very good condition hard cover, 3/4 leather Green cloth . gilt lined , all edges tinted red, marbled endpapers endpapers, various pagination. gently read clean pages.

Condición: New.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Cloth. Condición: Very Good. No Jacket. 1946. Pitman, London, 1948. Hard cover. Book Condition : Very good. Very clean unmarked text with no-notations. Superb illustrations, fold out diagrams. Very comprehensive. Book will be sent by Uk postal service. Bookseller Inventory #011264. N/A (ilustrador). N/A. …

Condición: As New. Unread book in perfect condition.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condición: Very Good. No. Scranton, Pennsylvania: International Textbook Company, 1920. International Library of Technology No. 135 - Electrical Engineering: Alternating-Current Measuring Instruments; Watt-Hour Meters; Voltage Regulation of Alternating-Current Circuits; Electric Lamps; Electric Heating; Local Distribution of Electrical Energy; Long-Distance Transmission of Electrical Energy; Line Calculations; Interior Wiring; Sign Wiring. Includes illustrative engravings and diagrams throughout. Green cloth with red textured cloth spine, all edges tinted red, patterned endpapers, various pagination. Very light edge rubbing, tiny smudge on front cover, good hinges, firm text block, minor chip to front free endpaper, very clean pages free from names or other markings. Hard Cover. Very Good/No. 8vo - over 7¾" - 9¾" tall. …

Hardcover. Condición: Very Good. No. Scranton, Pennsylvania: International Textbook Company, 1920. International Library of Technology No. 134 - Electrical Engineering: Electricity and Magnetism; Theory of Direct-Current Generators and Motors; Direct-Current Generators; Direct-Current Motors; Resistance Measurements; Direct-Current Measuring Instruments; Alternating Currents; Alternators; Transformers; Alternating-Current Rectifiers; Alternating-Current Motors and Synchronous Converters; Industrial Motor Applications; Storage Batteries. Includes illustrative engravings and diagrams throughout. Green cloth with red textured cloth spine, all edges tinted red, patterned endpapers, various pagination. Very light edge rubbing, good hinges, firm text block, very clean pages free from names or other markings. Hard Cover. Very Good/No. 8vo - over 7¾" - 9¾" tall. …

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: New.

Octavo hardcover (VG); all our specials have minimal description to keep listing them viable. They are at least reading copies, complete and in reasonable condition, but usually secondhand; frequently they are superior examples. Ordering more than one book will reduce your overall postage costs.

Condición: As New. Unread book in perfect condition.

hardcover. Condición: Very Good. No Dust Jacket. Second Edition. The cover has general wearing to the corners, edges and spine. The inside cover has ink marks present. The text is clean, bright and tight. Used.

Condición: New.

Paperback. Condición: New. Print on Demand. This book explores the fascinating world of electrical measuring instruments, a subject that has received surprisingly little attention in the field of electrical engineering despite its crucial role in the industry's development. The author delves into the historical context of these instruments, tracing their evolution from crude early forms to the sophisticated devices that underpinned the rise of dynamos, motors, and other essential electrical technologies. The book provides a comprehensive guide to the different types of measuring instruments, organized according to the physical principles they employ. The author explores electro-magnetic, electro-static, thermal, and chemical instruments, as well as their variations, and analyzes the advantages and disadvantages of each. He also examines the sources of error inherent in these instruments and offers practical strategies for minimizing them. The author's discussion extends beyond the technical aspects of instrument construction and function, delving into the theoretical concepts underpinning their operation. He examines the nature of electric currents, the significance of controlling forces in instrument design, and the importance of magnetic shielding in minimizing external interference. The book ultimately reveals the essential role electrical measuring instruments have played in the advancement of electrical engineering, providing a detailed and insightful account of their development and function. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Hardcover. Condición: Acceptable. Ex-library book, usual markings. Hardback without dust cover. Well read copy with some spine wear but still useable, colouring of page edges due to age. Quick dispatch from UK seller.

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: New.

Condición: Good. Relatively light shelfwear. Minor marks in places. The content may have some inscriptions, with possible tanning. The content is clean and readable throughout, a decent hardback copy.

Condición: As New. Unread book in perfect condition.

Condición: Fine. RUA18600580.

Condición: Fine. RUA18600119.

Condición: Fine. RUA18600253.

Condición: Fine. RUA18600039.

Condición: New.

Condición: New.