Iec 72 1 dimensions and output series for rotating. This part of iec 72 relates to all kinds of rotating electrical machines with a horizontal shaft, and with any one of three specific types of foot mounting i. English template for management committees the iec. Iec contactor specifications literature library rockwell automation. Power supply and electromagnetic compatibility published by iec on december 1, 1995 scope and object this section of iec 8702 applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and control of. Dimensions and output series for rotating electrical machines part 2. Normas iec 600711, iec 600712, iec 6007 en espanol.
Replacement motors for equipment made in europe requiring iec metric frame mounting. Besides the introduction of some basic acoustics, the sources and characteristics of transformer and reactor sound are described. Frame numbers 355 to and flange numbers 1180 to 2360. Find the most uptodate version of iec at engineering the international electrotechnical commission iec is the leading global iec, letter symbols to be used in electrical technology part 2. Headquartered in geneva, switzerland, iec standards reach over 150 countries. Metric iec frame motors, three phase, 60 hz, 575 volts. Lcie normas iec 600711, iec 600712, iec 6007 en espanol hola, adjunto las normas une 600711. American national standards institute 11 west 42nd street new york, ny 10036 iec 60050, international electrotechnical vocabulary iec 600721 1991, dimensions and output series for rotating electrical machines part 1. It should be noted that iec 6007611 refers to the average winding temperature rise while this part of iec 60076 refers mainly to the hotspot. Iec 608702 1 telecontrol equipment and systems part 2. As from 1 january 1997 all iec publications are issued with a designation in the 60000 series. Iec standards often have multiple subpart documents.
Gives fixing dimensions, shaft extension dimensions and output powers. Iec 60072 1 dimensions and output powers for machines of between 56 and 400 frame size and flanges of between 55 and. List of international electrotechnical commission standards. 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 60072 1 1991, dimensions and output series for rotating electrical m achines part 1. The numbers of older iec standards were converted in 1997 by adding. Iec 6007611 is the basis for contractual agreements and it contains the requirements and tests relating to temperaturerise figures for dry type power transformers during continuous rated loading. Plugs, socketoutlets and couplers for industrial purposes, part 1. Linetoearth insulation is stressed with the linetoearth voltage ule umv3. The iec standard for ac motors learning electrical.
Correct sequence of measurement for electrical parameters in accordance with iec 603844. Frame numbers 56 to 400 and flange numbers 55 to 1080 iec 60529 1989, degrees of protection provided by enclosures ip code note at the time of publication of this standard, iec 60034 20 1, rotating electrical machinery part 20 1. Dimensions and output power for rotating electric motors part 1. This is an incomplete list of standards published by the international electrotechnical commission iec. Din iec 60072 2 dimensions and output series for rotating electrical machines part 2. This document is available in either paper or pdf format. Frame numbers 355 to and flange number 1180 to 2360 iec 60072 2. Besides legal requirements, the market is significantly. 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. Search results for iec 600721 iec webstore the iec webstore. This is an incomplete list of standards published by the international electrotechnical commission iec the numbers of older iec standards were converted in 1997 by adding 60000. After all, two thirds of the overall industrial energy consumption arise from machines. Iec 600721 dimensions and output series for rotating.
Iec 72 1 dimensions and output series for rotating electrical machines. Supplementary specification to iec 600341 low voltage. At the end of this document you will find links to products. South african national standard dimensions and output series for rotating electrical machines part 1. A published iec standard can be purchased in hardcopy and pdf from. Consolidated editions the iec is now publishing consolidated versions of its publications. This datasheet contains an abridged version of tests and requirements given in iec 603844 or en 300 respectively.
Preferred rated values according to iec 600721 primary series. Frame numbers 355 to and flange numbers 1180 to 2360 download pdf, read iec 60072 2 ed. Ip55 weather proof enclosure, aluminum frame construction. Rotating machinery etd 15electrotechnical divisionpublic. General definitions and test requirements iec 60072 all parts, dimensions and output serias for rotating eecfrica machinas iec 60204 1, safety of machinery electrical equipment of machines part 1. Standard format for iec standards electric motor systems. Mechanic vibration for machines with driveshaft heights of 56 mm or more. Rating and performance only the english languagetext has been retainedwhile adopting it in this indian standard, and as such the page numbers given here are not the same as in the iec standard. However the general advantage of 60 hz still applies if the motor design is optimized for the respective supply frequency rather than just rerated.
For switchgear combinations the standard iec 60439 1 is referred to that is in effect at issuance of this document. 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. The statements in the present documentation for switchgear assemblies also apply for iec 61439 1. Classification of types of construction, mounting arrangements and terminal box position im code. Impedance table 1 nonsolid aluminum types name of test iec 603844. 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.
Aug 14, 2019 iec symbols for quantities to be used for rotating electrical machines a addendum to iec on binary prefixes has resulted in some. Leroysomer optimity 3phase induction motors 5472 en 2017. Standard format for iec standards learning from motor. Small builtin motors flange numbers bf10 to bf50 iec tcsc 2 on. Therefore, an increased rating of motor power by 20% is not always possible. Frame numbers 56 to 400 and flange numbers 55 to 1080 motor mounting iec 600347, edition 2. Frame numbers 56 to 400 and flange numbers 55 to 1080 this national standard is the identical implementation of iec 60072 1. Motor guide february 2014 low voltage motors motor guide. Mean sound power level lw in dba for airborne noise emitted by motor not to exceed the limits in table 2 of iec 600349.
Dimensional interchangeability requirements for pin and contact tube accessories. Covers most industrial rotating electrical machines within the dimension range. Standard format for iec standards learning from motor standards. Iec 60724 shortcircuit temperature limits of electric cables with rated voltages of 1 kv u m 1,2 kv and 3 kv u m 3,6 kv iec tr 60725 consideration of reference impedances and public supply network impedances for use in determining the disturbance characteristics of electrical equipment having a rated current. Rotating electrical machines standards reference tables. Nema and iec premium efficiency motors schneider electric. Frame numbers 56 to 400 and flange numbers 55 to 1080 iec tcsc 2 on. Class f design with temperature rise not exceeding the limit applicable to class b in iec 60034 1. Is 325 txt, 1996, threephase induction motors, iec 600341. Frame numbers 56 to 400 and flange numbers 55 to 1080 covers most industrial rotating electrical machines within the dimension range. Is 2223 pdf, 1983, dimensions of flange mounted ac induction motors, iec 60072. Frame numbers 56 to 400 and flange numbers 55 to 1080 iec 60092101 ed. The iec maintains two committees, tc21 established in 1933 for rechargeable batteries, and tc35 established in 1948 for primary batteries, to develop standards. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either iec or iec s member national committee in the country of the requester.
Plugs, socketoutlets and couplers for industrial purposes, part 2. Efficiency classes of singlespeed, threephase, cageinduction motors. Frame numbers 56 to 400 and flange numbers 55 to 1080 iec. Iec, the international electrotechnical commission, is a nonprofit organization that develops and publishes standards concerning electrical technologies, of which a truly wide variety exists in todays modern world. Frame numbers 355 to and flange numbers 1180 to 2360 this national standard is the identical implementation of iec 60072 2. For transformer ratings under 10mva, iec 60076 1 suggest preferred values based on the r10 series.
Phasetophase insulation is stressed with the phasetophase voltage uphph um iec 600711, clause 7. At several places in this part it is specified or recommended that an agreement should be reached concerning alternative or additional technical solutions or procedures. The international electrotechnical commission iec was established in france in 1906 and coordinates development of standards for a wide range of electrical products. For 4, 6 and 8pole design d motors and rated power of 150.
International electrotechnical commission copies available from. This part of iec 60034 is applicable to all rotating electrical machines except those covered by other iec standards, for example, iec 60349. It is expected that iec 61439 1 will shortly replace iec 60439 1. Frame numbers 355 to and flange numbers 1180 to 2360 iec 60072. The exposure times adequate to accomplish this will depend upon the nature of the specimen.
Baldorreliance iec frame motors steven engineering. Dimensions and output series for rotating electrical machines part 1. Frame numbers 56 to 400 and flange numbers 55 to 1080. The international electrotechnical commission iec is a worldwide organization for standardization comprising.