Download or read book Electrical Insulation for Rotating Machines written by Greg C. Stone and published by John Wiley & Sons. This book was released on 2014-07-21 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fully expanded new edition documenting the significant improvements that have been made to the tests and monitors of electrical insulation systems Electrical Insulation for Rotating Machines: Design, Evaluation, Aging, Testing, and Repair, Second Edition covers all aspects in the design, deterioration, testing, and repair of the electrical insulation used in motors and generators of all ratings greater than fractional horsepower size. It discusses both rotor and stator windings; gives a historical overview of machine insulation design; and describes the materials and manufacturing methods of the rotor and stator winding insulation systems in current use (while covering systems made over fifty years ago). It covers how to select the insulation systems for use in new machines, and explains over thirty different rotor and stator winding failure processes, including the methods to repair, or least slow down, each process. Finally, it reviews the theoretical basis, practical application, and interpretation of forty different tests and monitors that are used to assess winding insulation condition, thereby helping machine users avoid unnecessary machine failures and reduce maintenance costs. Electrical Insulation for Rotating Machines: Documents the large array of machine electrical failure mechanisms, repair methods, and test techniques that are currently available Educates owners of machines as well as repair shops on the different failure processes and shows them how to fix or otherwise ameliorate them Offers chapters on testing, monitoring, and maintenance strategies that assist in educating machine users and repair shops on the tests needed for specific situations and how to minimize motor and generator maintenance costs Captures the state of both the present and past “art” in rotating machine insulation system design and manufacture, which helps designers learn from the knowledge acquired by previous generations An ideal read for researchers, developers, and manufacturers of electrical insulating materials for machines, Electrical Insulation for Rotating Machines will also benefit designers of motors and generators who must select and apply electrical insulation in machines.

Download or read book Plant and Process Engineering 360 written by Mike Tooley and published by Elsevier. This book was released on 2009-12-03 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title will be the backbone of any plant, chemical, or process engineer's library. This is a broad area in which engineers need to be familiar with a wide array of techniques, technologies and equipment.

Download or read book Basic Electrical and Instrumentation Engineering written by P. Sivaraman and published by John Wiley & Sons. This book was released on 2021-01-13 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical and instrumentation engineering is changing rapidly, and it is important for the veteran engineer in the field not only to have a valuable and reliable reference work which he or she can consult for basic concepts, but also to be up to date on any changes to basic equipment or processes that might have occurred in the field. Covering all of the basic concepts, from three-phase power supply and its various types of connection and conversion, to power equation and discussions of the protection of power system, to transformers, voltage regulation, and many other concepts, this volume is the one-stop, "go to" for all of the engineer's questions on basic electrical and instrumentation engineering. There are chapters covering the construction and working principle of the DC machine, all varieties of motors, fundamental concepts and operating principles of measuring, and instrumentation, both from a "high end" point of view and the point of view of developing countries, emphasizing low-cost methods. A valuable reference for engineers, scientists, chemists, and students, this volume is applicable to many different fields, across many different industries, at all levels. It is a must-have for any library.

Download or read book Electrical Codes Standards Recommended Practices and Regulations written by Robert J. Alonzo and published by William Andrew. This book was released on 2009-12-21 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical codes, standards, recommended practices and regulations can be complex subjects, yet are essential in both electrical design and life safety issues.This book demystifies their usage.It is a handbook of codes, standards, recommended practices and regulations in the United States involving electrical safety and design. Many engineers and electrical safety professionals may not be aware of all of those documents and their applicability. This book identifies those documents by category, allowing the ready and easy access to the relevant requirements. Because these documents may be updated on a regular basis, this book was written so that its information is not reliant on the latest edition or release of those codes, standards, recommended practices or regulations.No single document on the market today attempts to not only list the majority of relevant electrical design and safety codes, standards, recommended practices and regulations, but also explain their use and updating cycles. This book, one-stop-information-center for electrical engineers, electrical safety professionals, and designers, does. - Covers the codes, standards, recommended practices and regulations in the United States involving electrical safety and design, providing a comprehensive reference for engineers and electrical safety professionals - Documents are identified by category, enabling easy access to the relevant requirements - Not version-specific; information is not reliant on the latest edition or release of the codes, standards, recommended practices or regulations

Download or read book GB T GBT Product Catalog Translated English of Chinese Standard GB T GBT written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 2274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB/T; GBT.

Download or read book Chinese Standard GB GB T GBT JB JB T YY HJ NB HG QC SL SN SH JJF JJG CJ TB YD YS NY FZ JG QB SJ SY DL AQ CB GY JC JR JT written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 7263 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards and Industry Standards (Total 17,000 standards).

Download or read book GB T 13957 2008 English translated version written by Codeofchina and published by https://www.codeofchina.com. This book was released on 2008-12-01 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: GB/T 13957-2008 Plugs,socket-outlet and couplers for industrial purposes―Part 1:General requirements English-translated version

Download or read book GB GB T GBT Product Catalog Translated English of Chinese Standard All national standards GB GB T GBT GBZ written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 2820 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB; GB/T, GBT.

Download or read book GB T 1032 2012 Translated English of Chinese Standard GBT 1032 2012 GB T1032 2012 GBT1032 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-07-24 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the test requirements and test methods for three-phase induction motors. This Standard is applicable to three-phase induction motors.

Download or read book GB T 2008 GB 2008 Chinese National Standard PDF English Catalog year 2008 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-06 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB, GB/T Series of year 2008.

Download or read book GB T 25389 1 2018 Translated English of Chinese Standard GBT 25389 1 2018 GB T25389 1 2018 GBT25389 1 2018 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-11-20 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 25389 specifies the requirements for main types, technical requirements, test methods, inspection rules, marks and packaging, use period of permanent magnet synchronous generator that is used for wind turbines, and that is connected to the grid via converter. This Part is applicable to the permanent magnet synchronous generator. Other types of generators can refer to this Part for use.

Download or read book GB T 1029 2005 Translated English of Chinese Standard GBT 1029 2005 GB T1029 2005 GBT1029 2005 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-04-25 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the test methods for three-phase synchronous motor. This Standard is applicable to synchronous motors, generators and synchronous cameras with a rated power of 1 kW (kVA) and above. It is not applicable to synchronous motors without DC excitation winding. The test of synchronous motors powered by static variable frequency power supply can be used for reference.

Download or read book MT T 249 2019 Translated English of Chinese Standard MT T 249 2019 MTT249 2019 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-10-22 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the type and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage of YBSD series flameproof mining type double speed three-phases asynchronous motor (hereinafter referred to as motors). This standard applies to the driving motors of scraper conveyors, belt conveyors, scraper loader, other similar machinery in coal mine underground working face.

Download or read book Industrial Power Engineering Handbook written by KC Agrawal and published by Elsevier. This book was released on 2001-10-08 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt: Never before has so much ground been covered in a single volume reference source. This five-part work is sure to be of great value to students, technicians and practicing engineers as well as equipment designers and manufacturers, and should become their one-stop shop for all information needs in this subject area.This book will be of interest to those working with: Static Drives, Static Controls of Electric Motors, Speed Control of Electric Motors, Soft Starting, Fluid Coupling, Wind Mills, Generators, Painting procedures, Effluent treatment, Electrostatic Painting, Liquid Painting, Instrument Transformers, Core Balanced CTs, CTs, VTs, Current Transformers, Voltage Transformers, Earthquake engineering, Seismic testing, Seismic effects, Cabling, Circuit Breakers, Switching Surges, Insulation Coordination, Surge Protection, Lightning, Over-voltages, Ground Fault Protections, Earthing, Earth fault Protection, Shunt Capacitors, Reactive control, Bus Systems, Bus Duct, & Rising mains*A 5-part guide to all aspects of electrical power engineering*Uniquely comprehensive coverage of all subjects associated with power engineering*A one-stop reference resource for power drives, their controls, power transfer and distribution, reactive controls, protection (including over voltage and surge protection), maintenance and testing electrical engineering

Download or read book GB T 25389 1 2010 Translated English of Chinese Standard GBT 25389 1 2010 GB T25389 1 2010 GBT25389 1 2010 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-04-30 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 25389 specifies the main types, technical requirements, test methods, inspection rules, mark and package, and validity period of low-speed permanent magnet synchronous generator used for grid-connected wind turbines.

Download or read book GB T 1032 2023 Translated English of Chinese Standard GB T 1032 2023 GBT1032 2023 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-11-14 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Document describes the test requirements and test methods for three-phase asynchronous motors. Test methods include measurement of insulation resistance, measurement of DC resistance, thermal test, load test, no-load test, locked-rotor test, determination of loss and efficiency, torque speed characteristic test, moment of inertia test, short-time over-torque test, Inter-turn insulation impulse voltage test, power frequency withstand voltage test, rotor open circuit voltage measurement, overspeed test, vibration and noise measurement, shaft voltage and bearing current measurement. This Document applies to three-phase asynchronous motors.

Download or read book MT T 575 2011 Translated English of Chinese Standard MTT 575 2011 MT T575 2011 MTT575 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-08-31 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the type and basic parameters, technical requirements, test methods, inspection rules, marking, package and storage of YBRB series flameproof three phases asynchronous motor for pump. This Standard is applicable to the emulsion pumping station and spray pump; while the motor used for coal mining machine, heading machine and other similar mining machinery oil pump can use for reference.