Iec 60034 is an international standard of the international electrotechnical commission for rotating electrical machinery part 30. Bs en 60034 1 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349. Machines within the scope of this standard may also be subject to superseding, modifying or additional requirements in other publications, for. Methods for determining synchronous machine quantities from tests iec tcsc 2 on. International efficiency ie classes standard iec 60034301, published in march 2014, defines four ie international efficiency classes of singlespeed, line operated ac motors that are rated for sinusoidal voltage supply and. Iec 600341a1a2enrotating electrical machines pdf free. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them. Iec 60034 is an international standard of the international electrotechnical commission for rotating electrical machinery. Pdf assessment of induction machine efficiency with comments. Iec 60034301 standard on efficiency classes for low.
General and annexes published by iec on march 1, 1998 scope and object this technical report, referred to herein as the guide, is intended to assist in the preparation of tendering documents and tendering proposals and in the evaluation of. Most of the methods are intended to be used for machines having an excitation winding with sliprings and. Tc2 cross reference table for standards on rotating. General and annexes published by iec on march 1, 1998 scope and object this technical report.
Iectr 6661 hydraulic turbines, storage pumps and pumpturbines tendering documents part 1. Repair, overhaul and reclamation bs en iec 6003441. Machines within the scope of bs en 60034 1 may also be subject to superseding, modifying or additional requirements in other publications, for example, iec 60079 and iec 60092. Iec 6003421 standard on efficiency measurement methods for. Methodes specifiques pour determiner les pertes separees des. Machines within the scope of this standard may also be subject to superseding, modifying or additional requirements in other publications, for example, iec 60079 8 and iec 60092 9. Iec 60034 23, under preparation losses of converter fed machines iec 60034 4, 3rd ed 200805 synchronous machine quantities iec 60034 19, 1st ed 199507 specific tests for d. Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines. Rating and performance newest version valid from 09. The main changes with respect to the previous edition are as follows. Synchronous machines with brushless excitation require special effort for some of the tests. A 15% discount of the total catalogue price is included. Iec 60034 is an international standard of the international electrotechnical commission for.
Din en 60034 4 200904 rotating electrical machines part 4. Bsi bs en 600349 rotating electrical machines part 9. Keep up to date with new publication releases and announcements with our free iec just published email newsletter. Engineering method for freefield conditions over a reflecting plane, iso 16801. Iec 6004412003 instrument transformers part 1 current transformers from the open standard library. International standard iec 60034 1 has been prepared by iec technical committee 2. Methods of cooling ic code published by iec on october 1, 1991 this part of iec 34 identifies the circuit arrangements and the methods of movement. This part of iec 60034 applies to threephase synchronous machines of 1 kva rating and larger. International standard iec 6003412 has been prepared by iec technical committee 2. Iec 60034301 standard on efficiency classes for low voltage ac motors standard iecen 60034301 on efficiency classes of line operated ac motors was published by the international electro technical commission. Ieeesa is not a body formally authorized by any government, but rather a community. Iec 6003430 specifies energyefficiency classes for singlespeed, continuous duty s1, threephase, cageinduction motors with 2, 4 or 6 poles. All bsi british standards available online in electronic and print formats.
Iec 60034 4 pdf free iec applies to threephase synchronous machines of 1 kva rating and larger with rated frequency of not greater than hz. Methods for determining synchronous machine quantities from tests. It defines the requirements for protective enclosures that are in all other respects suitable for their intended use and which, from the point of view of materials and workmanship, ensure that the properties dealt with in this document are maintained under. Iec 6003423, under preparation losses of converter fed machines iec 600344, 3rd ed 200805 synchronous machine quantities iec 6003419. Is 325 txt, 1996, threephase induction motors, iec 600341. Iec tr 6661 hydraulic turbines, storage pumps and pumpturbines tendering documents part 1. Methods for determining losses and efficiency of rotating electrical machinery from tests excluding. Most of the methods are intended to be used for machines having an excitation winding with sliprings and brushes for their supply. Specific methods for determining separate losses of large machines from tests supplement to iec 6003421 machines electriques tournantes partie 22. Online eiec application directorate general of foreign. Methods of cooling ic code published by iec on october 1, 1991 this part of iec 34 identifies the circuit arrangements and the methods of movement of the coolant in rotating electrical machines, classifies the methods of cooling and gives a designation system.
The international electrotechnical commission iec is the leading global organization that prepares and publishes international standards for all electrical, electronic and related technologies. International standard iec 60034 12 has been prepared by iec technical committee 2. Iec 6003430 specifies energyefficiency classes for singlespeed, continuous dutys1, threephase, cageinduction motors with 2, 4 or 6 poles. Iec motor efficiency classes between ie1 and ie5 motor summit. Degrees of protection provided by the integral design of rotating electrical. This paper focuses on the recently published iec standard 6003421, with comparisons of its previous version iec. This part of iec 60034 applies to the classification of degrees of protection provided by enclosures for rotating electrical machines. International efficiency ie classes standard iec 60034301, published in march 2014, defines four ie international. Rotating electrical machines standards reference tables. Iec 6003421 standard on efficiency measurement methods. Cei en 6003419 rotating electrical machines part 19. All bsi british standards are available online in pdf or hardcopy. On iec 6003421 p ll determined from residual loss 8.
It defines the requirements for protective enclosures that are in all other. Keep up to date with new publication releases and announcements with our free iec. Methods for determining synchronous machine quantities from tests iec 600344. The redline version is not an official document, it is available in english only and provides you with a quick. Rotating machinery etd 15electrotechnical divisionpublic. Iec 6003422, 1st ed 201003 losses of large machines. Machines within the scope of this document may also be subject to superseding, modifying or additional requirements in other standards, for example, iec 60079 and iec 60092. Russiangostofficial regulatory library gost iec 600343.
This consolidated version of iec 60034 12 consists of the second edition 2002 documents. Methods for determining synchronous machine quantities from tests by iec tcsc 2 download, free download. All iec international electrotechnical commission standards can be purchased at. Iec shall not be held responsible for identifying any or all such patent rights. Iec 60034 22, 1st ed 201003 losses of large machines. Ac electrical machines used in power drive systems application guide. Part 30 iec 6003430 specifies energyefficiency classes for singlespeed, continuous duty s1, threephase, cageinduction motors with 2, 4 or 6 poles.
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