Rotating electrical machines standards reference tables. Energy saving motors by iec 60034 30 high efficiency ie2, degree of protection ip55, 2, 4, 6 and 8pole, 50 hz 3000 rpm, 2pole, 50hz. Neneniec 60034301 specifies efficiency classes for singlespeed electric motors that are rated according to iec 600341 or iec 600790, are rated for operation on a sinusoidal voltage supply and. Impulse voltage withstand levels of formwound stator coils for rotating a. Dieser buchtitel ist auch als ebook pdf erhaltlich. Technical requirements for electrical equipment title asynchronous electric motors document tbe 103 issue. Iec 6003421 standard on efficiency measurement methods. Bsen60034301 rotating electrical machines electric motors,threephase motors,efficiency,performance,energy consumption,electric machines,grades quality,rotating electric machines,alternatingcurrent motors,squirrelcage motors,electrical equipment,induction motors,designations. Energy saving motors by iec 6003430 high efficiency ie2. Signature reduction devices knights armament company. For electrical machines specifically designed for converter duty application design features are defined.
Technical note iec 60034 30 1 standard on efficiency classes for low voltage ac motors. Technical note iec 6003430 standard on efficiency classes for low. Attualmente nel mondo esistono normative diverse in molte regioni e paesi per cio che riguarda le classi di efficienza dei motori asincroni. International electrotechnical commission in october. Abb has calculated motor efficiency values under the efficiency testing standard iec 60034 21. Iec 6003430 global standard for the definition of energy classes. 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.
Bs en 600341 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349. This standard establishes a set of limit efficiency values based on frequency, number of poles and motor power. Pdf technical note iec 60034301 standard on efficiency. Insulation of the stator winding in accordance with en 600341 iec 600341 temperature class 155 f, utilized acc. Artisan technology group is your source for quality. Stoner that produced our renowned weapon systems, the development of his patented rail system, and then the knight vision electrooptics, knights armament has consistently provided innovative, reliable and.
Measurement, evaluation and limits of vibration severity status. This table lists the most important technical specifications. 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. It supersedes the 2008 edition of iec 6003430 which has been now withdrawn. We accept all major credit cards american express, mastercard and visa, paypal and bank transfers as form of payment. The iec 6003430 standard defines the efficiency classes iei, ie2, ie3. The delivery date is not guaranteed until you have checked out using an instant payment method. Starting torque starting current stalling torque weight order no. Machines within the scope of this standard may also be subject to superseding, modifying or additional requirements in other. Standard methods for determining losses and efficiency from tests. Iec6003430 sets forth new energyefficiency classes for singlespeed, three phase.
Bsen60034301 rotating electrical machines document. Methods of cooling ic code by iec tcsc 2 author isbn. Machines within the scope of this standard may also be subject to superseding, modifying or. Bs en 60034 1 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349. Iec 60034 21 standard on efficiency measurement methods for low voltage ac motors the international electrotechnical commission iec has introduced a revised edition 2. This part of iec 60034 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349 10 1. Iec 60034 30 global standard for the definition of energy classes. Ul 600341 standard for rotating electrical machines. En6003412 en6003430 ie2 high efficiency 400 v 50hz iec squirelcagemotors preliminary standard version castiron series.
Pacific scientific en600341, ad105101 stepper motor t84550 by pacific scientific. All bsi british standards available online in electronic and print formats. Efficiency classes of line operated ac motors ie code iec 60034 30 1. Pacific scientific en600341, ad105101 stepper motor t84550. Degrees of protection provided by the integral design of.
Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines iec 600345, rotating electrical machines. Environmental testing part 214 tests test n change of temperature determines the ability of components, equipment and other articles to withstand rapid changes of ambient temperature. Identifies circuit arrangements and movement methods of the coolant. Starting performance of singlespeed threephase cage induction motors din en. Iec 60034301 standard on efficiency classes for low voltage ac. When installing the motors, care must be taken that a minimum distance from the fan cover to the wall dimension bl is maintained. Standard methods for determining losses and efficiency from tests excluding machines for traction vehicles. The factory test takes place by appointment in a sound absorbing housing with a microphonedistance of 30 cm vertical to the. If your guaranteed delivery item isnt on time, you can 1 return the item, for a refund of the full price and return shipping costs. Machines within the scope of this document may also be subject to superseding, modifying or additional requirements in other.
Quali sono le classi di efficienza definite dallo standard iecen 60034301. Degrees of protection provided by the integral design of rotating electrical machines ip code classification. Iec 60034 is an international standard of the international electrotechnical commission for rotating electrical machinery part 30. Nota informativa standard iec 60034301 sulle classi di. Iec 60034301 ie code with ie4 definition now published. Brake motors, which is an integral part of the inner motor construction, cannot be removed nor. 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. Classifies methods of cooling and gives a designation system for them. It soon will be followed by iec 60034302 that will give efficiency classes also for motors rated for variable frequency supply. Iec motor efficiency classes between ie1 and ie5 motor summit. Iec 6003430 specifies energyefficiency classes for singlespeed, continuous dutys1, threephase, cageinduction motors with 2, 4 or 6 poles. Din en 60034 6 rotating electrical machines part 6.
Terminal markings and direction of rotation din en 60034 8 vde 0530 part 8 iec 60034 8 rotating electrical machines part 9. The standard defines efficiency classes for motors and harmonizes the currently different requirements for induction motor efficiency levels around the world. Noise limits din en 600349 vde 0530 part 9 iec 600349 rotating electrical machines thermal protection din en 6003411 vde 0530 part 11 iec 6003411 rotating electrical machines part 12. Tbe 103 5 e page 6 7 if the recovery time is longer than one hour, the supplier shall specify this in the offer. Degrees of protection provided by integral design of rotating electrical machines ip code classification.
The exposure times to accomplish this depend upon the nature of the specimen. Noise level measuring surfaces, sound level measuring with a microphone distance of 1 m is problematic with small motors and small gear motors and imprecise because of the low noise level. The eup directive 200532ec defines the minimum efficiency class that lowvoltage motors must have when introduced to the market in the european union and makes it a law. Supplement for voltage and design, see table below rated speed 54 load 44 load 34 load 24 load 14 load 54 load 44 load 34 load 24 load 14 load. What is the difference between iec 6003430 standard and eup directive. Download standards through your account documents are normally available within a few minutes once registered, documents can be ordered and downloaded 24 hours a day excluding periods of technical maintenance. Noise limits din en 60034 9 vde 0530 part 9 iec 60034 9 rotating electrical machines thermal protection din en 60034 11 vde 0530 part 11 iec. Mechanical vibration of certain machines with shaft heights 56 mm and higher. Part 8 iec 600348 rotating electrical machines part 9. The iecen 60034 30 1 defines only the requirements for the efficiency classes and aims to create a basis for international how does abb apply the standard. 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. Rating and performance iec 600342 rotating electrical machines part 2x. En6003412 en60034 30 ie2 high efficiency 400 v 50hz iec squirelcagemotors preliminary standard version castiron series.
Buy iec 60034301 in englishfrench, hardcopy or pdf. This part of iec 60034 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349. The classification only covers machines designed for operation with sinusoidal fundamental current that are not designed to be operated direct online grid, for example permanent magnet synchronous machines with and without additional reluctance torque. After all, two thirds of the overall industrial energy consumption arise from machines. Machines within the scope of bs en 600341 may also be subject to superseding, modifying or additional requirements in other. Technical note iec 6003430 standard on efficiency classes.
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. Bsen 60034 30 1 rotating electrical machines electric motors,threephase motors,efficiency,performance,energy consumption,electric machines,grades quality,rotating electric machines,alternatingcurrent motors,squirrelcage motors,electrical equipment,induction motors,designations. Iec 60034301 standard on efficiency classes for low. This barcode number lets you verify that youre getting exactly the right version or edition of a book. Starting performance of singlespeed threephase cage induction. The following motors are excluded from iecen 60034301. Iec 60034 30 standard on efficiency classes for low voltage ac motors iecen 60034 30 standard was published by the international electrotechnical commission in october 2008. There are also great differences, whether these are standards, i. Ie5 is to be incorporated in the next edition of iec 60034301, with a goal to obtain an. At present there are various standards of efficiency for asynchronous motors in the various regions and countries throughout the world.
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