All bsi british standards available online in electronic and print formats. Methods of cooling ic code en 600346 1993 2 iects 6003417 1 part 17. Frame numbers 56 to 400 and flange numbers 55 to 1080. Iec 60034301 standard on efficiency classes for low voltage.
Provides common requirements as well as specific requirements for air, hydrogen or liquid cooled synchronous generators and supplements the basic requirements given in iec 60034 1. Specifies requirements relating to the use of thermal protectors and thermal detectors incorporated into. Supplementary specification to iec 600341 low voltage three. Iec 6003421 standard on efficiency measurement methods for. Iec shall not be held responsible for identifying any or all such patent rights. Din en 600346 199608 rotating electrical machines part 6. After all, two thirds of the overall industrial energy consumption arise from machines. Six induction motors are tested following the two standards and the results are compared. Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines applies to threephase synchronous generators, having rated outputs of 10 mva and above driven by steam turbines or combustion gas turbines. 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. Supplementary specification to iec 600341 low voltage. Motors with flanges, feet andor shafts with mechanical dimensions different from iec 600721 1. This first edition of iec 60364 6 replaces the second edition if iec 60364 6 61, published in 2001, and constitutes a technical revision. As per new standard iec 60034301 published in march 2014, four level of motor efficiency are defined for threephase induction motors.
All bsi british standards available online in electronic and. Iec 60034301 standard on efficiency classes for low. International standard iec 60364 6 has been prepared by iec technical committee 64. Iec 104 source code library supports windows, embedded linux arm, coldfire, power pc, ubuntu linuxx86, x8664, fedora, centos, red hat, powerpc, qnx and more. Cage induction motors when fed from converters application guide clcts 60034 17 2004 2 iso 3741 1 acoustics determination of sound power levels of noise sources using sound pressure precision methods for. A 15% discount of the total catalogue price is included. This edition includes the following significant technical changes. Methods of cooling ic code sponsored link download between 024 hours released.
This iec standard is concerned with the global harmonization of energy efficiency classes for electric motors. Efficiency classes of singlespeed, threephase, cageinduction motors iecode machines electriques tournantes partie 30. The international electrotechnical commission iec is the leading global organization that prepares and publishes international standards for all electrical, electronic and related. Degrees of protection provided by the integral design of rotating electrical machines ip code classification. Rating and performance this englishlanguage version is derived from the original bilingual publication by leaving out all frenchlanguage pages. 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. Consolidated editions the iec is now publishing consolidated versions of its publications. Ul 600341 standard for rotating electrical machines. International standard iec 600341 eleventh edition 200404 rotating electrical machines part 1. The international electrotechnical commission iec is the leading global organization that prepares and publishes international standards for all electrical, electronic and related technologies. Iec 6003421 standard on efficiency measurement methods. Specifies requirements relating to the use of thermal protectors and thermal detectors incorporated into the stator windings or placed in other suitable positions in induction machines in order to protect them against serious damage due to thermal overloads.
International standard iec 600341 iec webstore mafiadoc. Produc tion and repair of elec trical motors technical. 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. International standard iec 60034 9 has been prepared by iec technical committee 2. Produc tion and repair of elec trical motors technical catalog. Cooling systems for electrical machines cei en 60034 6 iec 60034 6 mounting position and installation type codes cei en 60034 7 iec 60034 7 marking terminals and direction of rotation for rotating electrical machines cei 28 iec 60034 8 noise limits cei en 60034 9 iec 60034 9 vibration levels for electrical machines cei en 60034 14 iec 60034 14. Cage induction motors when fed from converters application guide clcts 6003417. Find the most uptodate version of iec 600346 at engineering360. Rating and performance this englishlanguage version is derived from the original. For example, iec 341 is now referred to as iec 600341. Efficiency classes of singlespeed, threephase, cage. Missing page numbers correspond to the frenchlanguage pages. Classification of types of enclosures and mounting.
Methods of cooling ic code iec 600348, rotating electrical machines part 8. Pdf comparison of ieee 112 and new iec standard 6003421. Cooling systems for electrical machines cei en 600346 iec 600346 mounting position and installation type codes cei en 600347 iec 600347 marking terminals and direction of rotation. International standard iec 603646 has been prepared by iec technical committee 64. Technical note iec 6003430 standard on efficiency classes. International efficiency ie classes standard iec 60034301, published in march 2014, defines four ie. Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines.
Iec 6003430 iec 6003431 iec 600342 normas mecanicas dimensiones y potencias asignadas. International standard iec 600349 has been prepared by iec technical committee 2. Download pdf iec 600346 rotating electrical machines part 6. Iec 6003421 has been refined from its earlier version iec 600342 with reference to the ieee 112. Methods of cooling ic code en 60034 6 1993 2 iec ts 60034 17 1 part 17. 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. Allgemeine technische spezifikation kaiser motoren. Supplementary specification to iec 600341 low voltage three phase cage induction motors page 6 of 23 s703 september 2019 1 scope add new subclause 1. Din en 600349 200801 drehende elektrische maschinen teil 9. Supplementary specification to iec 60034 1 low voltage three phase cage induction motors page 6 of 23 s703 september 2019 1 scope add new subclause 1. Download iec 600346 rotating electrical machines part 6.
Identifies circuit arrangements and movement methods of the coolant. 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 for them. According to en 600346 iec 600346 selfventilated ic, 411. Find the most uptodate version of iec 60034 6 at engineering360. Iec 6003430 covers almost all motors for example standard, hazardous area, marine, brake motors. Applies to threephase synchronous generators, having rated outputs of 10 mva and above driven by steam turbines or combustion gas turbines. 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. 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 iec on march 6, 2014. Get your kindle here, or download a free kindle reading app. The scope of the standard is wider than that of the agreement previously in force in europe.
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