EN 60034-6:1993

Rotating electrical machines - Part 6: Methods of cooling (IC Code)

Identifies circuit arrangements and movement methods of the coolant. Classifies methods of cooling and gives a designation system for them. Complete and simplified designations are defined.

Drehende elektrische Maschinen - Teil 6: Einleitung der Külverfahren (IC-Code)

Machines électriques tournantes - Partie 6: Modes de refroidissement (Code IC)

Identifie les dispositions des circuits de refroidissement et les modes de circulation de ces fluides. Classifie également les modes de refroidissement et donne leur système de désignation. Une désignation complète et une désignation simplifiée sont définies.

Rotating electrical machines - Part 6: Methods of cooling (IC Code) (IEC 60034-6:1991)

General Information

• Status: Published
• Publication Date: 04-Nov-1993
• Withdrawal Date: 31-Aug-1994
• Technical Committee: CLC/TC 2 - Rotating machinery
• Drafting Committee: IEC/TC 2 - IEC_TC_2
• Parallel Committee: IEC/TC 2 - IEC_TC_2
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 05-Nov-1993
• Completion Date: 05-Nov-1993
• Directive: 2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
• Directive: 2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
• Directive: 2014/53/EU - Directive 2014/53/EU of The European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC
• Directive: 73/23/EEC - Electrical equipment designed for use within certain voltage limits
• Ref Project: SIST EN 60034-6:1999 - Rotating electrical machines -- Part 6: Methods of cooling (IC Code)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60034-6:1999
01-april-1999
Rotating electrical machines - Part 6: Methods of cooling (IC Code) (IEC 60034-
6:1991)
Rotating electrical machines -- Part 6: Methods of cooling (IC Code)
Drehende elektrische Maschinen -- Teil 6: Einleitung der Külverfahren (IC-Code)
Machines électriques tournantes -- Partie 6: Modes de refroidissement (Code IC)
Ta slovenski standard je istoveten z: EN 60034-6:1993
ICS:
29.160.01 Rotacijski stroji na splošno Rotating machinery in
general
SIST EN 60034-6:1999 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 60034-6:1999

---------------------- Page: 2 ----------------------

SIST EN 60034-6:1999

---------------------- Page: 3 ----------------------

SIST EN 60034-6:1999

---------------------- Page: 4 ----------------------

SIST EN 60034-6:1999
CEI
NORME
I EC
INTERNATIONALE
34-6
INTERNATIONAL
Deuxième édition
STANDARD Second edition
1991-10
électriques tournantes
Machines
Partie 6:
refroidissement (Code IC)
Modes de
Rotating electrical machines
Part 6:
Methods of cooling (IC Code)
Droits de reproduction réservés—Copyright — all rights reserved
© CEI 1991
ized in
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or util
any form or by any means, electronic or mechanical,
utilisée sous quelque forme que ce soit et par aucun pro-
cédé, électronique ou mécanique, y compris la photocopie et including photocopying and mic rofilm, without permission
les microfilms, sans raccord écrit de l'éditeur. in writing from the publisher.
ationale 3, rue de Varembé Genève, Suisse
Bureau Central de la Commission Electrotechnique Intern
Commission Electrotechnique Internationale CODE PRIX
International Electrotechnical Commission
PRICE CODE
IEC MesutyHapomtan 3neKrporexHKVecKan IioMKCcaw
vigueur
Pour prix, voir catalogue en •
•
For price, see current catalogue

---------------------- Page: 5 ----------------------

SIST EN 60034-6:1999
34-6©IEC - 3 -
CONTENTS
Page
FOREWORD 5
INTRODUCTION 9
Clause
13
1 Scope
13
2 Definitions
17 3 Designation system
23
4 Characteristic numeral for circuit arrangement
25
5 Characteristic letter for coolant
27
6. Characteristic numeral for method of movement
Annexes
29
A - Commonly used designations
37
B - Comparison of examples from the first and second editions of IEC 34-6

---------------------- Page: 6 ----------------------

SIST EN 60034-6:1999
34-6 çO IEC - 5 -
INTERNATIONAL ELECTROTECHNICAL COMMISSION
ROTATING ELECTRICAL MACHINES
Part 6: Methods of cooling (IC Code)
FOREWORD
1) The formal decisions or agreements of the IEC on technical matters, prepared by Technical Committees on
which all the National Committees having a special interest therein are represented, express, as nearly as
possible, an international consensus of opinion on the subjects dealt with.
2) They have the form of recommendations for international use and they are accepted by the National
Committees in that sense.
3) In order to promote international unification, the IEC expresses the wish that all National Committees
should adopt the text of the IEC recommendation for their national rules in so far as national conditions will
permit. Any divergence between the IEC recommendation and the corresponding national rules should, as
far as possible, be clearly indicated in the latter.
This part of International Standard IEC 34 has been prepared by Sub-Committee 2H:
Degrees of protection, methods of cooling and mounting arrangements, of IEC Technical
Committee No. 2: Rotating machinery.
It constitutes the second edition of IEC 34-6 and replaces the first edition, issued in 1969.
The text of this part is based on the following documents:
DIS Report on Voting
2H(CO)23 2H(CO)25
Full information on the voting for the approval of this part can be found in the Voting
Report indicated in the above table.
This part
belongs to a series of publications dealing with rotating electrical machinery, the
other pa
rts being:
Part 1: Rating and performance, issued as lEC 34-1.
Part 2:
Methods for determining losses and efficiency of rotating electrical
machinery from tests (excluding machines for traction vehicles), issued as
IEC 34-2.
Part 3:
Specific requirements for turbine-type synchronous machines, issued as
IEC 34-3.
Part 4:
Methods for determining synchronous machine quantities from tests,
issued as IEC 34-4.

---------------------- Page: 7 ----------------------

SIST EN 60034-6:1999
34-6 © IEC - 7 -
Part 5: Classification of degrees of protection provided by enclosures of rotating
electrical machines (IP code), issued as IEC 34-5.
Part 7: Symbols for types of construction and mounting arrangements of rotating
electrical machinery, issued as IEC 34-7.
Part 8: Terminal markings and direction of rotation of rotating machines, issued
as IEC 34-8.
Pa
...