Provides maximum aweighted sound power levels for factory acceptance testing of rotating electrical machines. Machines within the scope of this document may also be subject to superseding, modifying or additional requirements in other. Lo standard definisce quattro classi di efficienza ie efficienza internazionale per i motori elettrici a velocita singola classificati secondo lo standard iec 600341 o iec 600790 e progettati per funzionamento in tensione sinusoidale. Iec 60034 is an international standard of the international electrotechnical commission for rotating electrical machinery part 30.
Iec 60034301 standard on efficiency classes for low voltage. Iec 60034 1 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349. Standard format for iec standards learning from motor standards for other electric equipment. In the en edition a right border indicates a deviation from the iec edition. Superpremium efficiency ie4 premium efficiency ie3 high efficiency ie2. Nota informativa standard iec 60034301 sulle classi di. Standard format for iec standards learning from motor. Rating and performance see other formats disclosure to promote the right to information whereas the parliament of india has set out to provide a practical regime of right to information for citizens to secure access to information under the control of public authorities, in order to promote transparency and. All technical data, outputs, dimensions and weights stated in this catalogue are subject to. Iec 60034 is an international standard of the international electrotechnical commission for. To be used in conjunction with iec 600341, iec 600345 and iec 600346.
Iec 60034301 standard on efficiency classes for low voltage ac. 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. Iec 60034 30 specifies energyefficiency classes for singlespeed, continuous dutys1, threephase, cageinduction motors with 2, 4 or 6 poles. Consolidated editions the iec is now publishing consolidated versions of its publications. The iec site includes information about electric, electronic and electrotechnical international standards, compliance and conformity assessment for electronics and electronic equipment, and international electrical standards information. Please check our terms and conditions mainly for engineering standards in electronic pdf. Standard methods for determining losses and efficiency from tests excluding machines for traction vehicles. 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. Abnt nbr iec 600345 nbriec600345 maquinas eletricas girantes.
If the flanges are used to contain oil or water, this should be specified when ordering as compact. Iec 60034 30 standard on efficiency classes for low voltage ac motors iec en 60034 30 standard was published by the international electrotechnical commission in october 2008. Vde 05301 din en 600341 rotating electrical machines part 1. Technical note iec 6003430 standard on efficiency classes. Produc tion and repair of elec trical motors technical catalog. As standard, the drive shafts and tangs have dimensions and tolerances to cei iec 721. Iec 600341 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349. Guide design and assembly according to iec 61439 en 61439. Iec standards perform a very important role in enabling international trade of electric equipment. The international electrotechnical commission is the international standards and conformity assessment body for all fields of electrotechnology. Generators intended for operation over a relatively small range of voltages d.
Specifies test methods for the determination of sound power level of rotating electrical machines. Iec 6003430 specifies energyefficiency classes for singlespeed, continuous dutys1, threephase, cageinduction motors with 2, 4 or 6 poles. Missing page numbers correspond to the frenchthis is a free 12 page sample. International standard iec 60041 third edition 199111 this englishlanguage version is derived from the original bilingual publication by leaving out all frenchlanguage pages. To be used in conjunction with iec 60034 1, iec 60034 5 and iec 60034 6. Pdf assessment of induction machine efficiency with comments. 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. Carga constante en servicio continuo s1, segun norma iec 600341, en 600341. 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.
The intention is that this document is used until such time that the iec 6003421 standard is formally revised. Directive 200532ec of the european parliament and of the council with regard to ecodesign requirements for electric motors, pdf, 22 july 2009. This seventh edition supersedes the sixth edition 1993, its amendment 1 1994 and its amendment 2 1997. The standard defines four ie international efficiency efficiency classes for single speed electric motors that are rated according to iec 60034 1 or iec 600790 explosive atmospheres and designed for operation on sinusoidal voltage. This part of iec 60034 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349. For example, iec 34 1 is now referred to as iec 60034 1. Machines within the scope of this standard may also be subject to superseding, modifying or additional requirements in other. Pdf this paper shows data acquisition software development to. This european standard shall be given the status of a national standard, either by publication of an identical text or. Collecting all the project data interface characteristics of assemblies 8 checklist to design switchgear assemblies according to iec 61439 en 61439 9.
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