PM-cores made of magnetic oxides and associated parts - Dimensions

Specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of PM-cores made of magnetic oxides and the main dimensions for associated coil formers.

PM-Kerne aus magnetischen Oxiden und Zubehörteile - Maße

Noyaux PM en oxydes magnétiques et pièces associées - Dimensions

Spécifie les dimensions qui sont importantes pour l'interchangeabilité mécanique d'une gamme préférentielle de noyaux PM en oxydes magnétiques et les principales dimensions des carcasses associées.

PM-cores made of magnetic oxides and associated parts - Dimensions (IEC 61247:1995)

General Information

Status
Published
Publication Date
21-May-1997
Withdrawal Date
28-Feb-1998
Current Stage
6060 - Document made available - Publishing
Start Date
22-May-1997
Completion Date
22-May-1997

Relations

Buy Standard

Standard
EN 61247:2002
English language
16 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61247:2002
01-september-2002
PM-cores made of magnetic oxides and associated parts - Dimensions (IEC
61247:1995)
PM-cores made of magnetic oxides and associated parts - Dimensions
PM-Kerne aus magnetischen Oxiden und Zubehörteile - Maße
Noyaux PM en oxydes magnétiques et pièces associées - Dimensions
Ta slovenski standard je istoveten z: EN 61247:1997
ICS:
29.100.10 Magnetne komponente Magnetic components
SIST EN 61247:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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

SIST EN 61247:2002

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

SIST EN 61247:2002

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

SIST EN 61247:2002

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

SIST EN 61247:2002

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

SIST EN 61247:2002

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

SIST EN 61247:2002
NORME CE1
INTERNATIONALE IEC
1247
INTERNATIONAL
Première édition
STANDARD
First edition
1995-05
Noyaux PM en oxydes magnétiques et
pièces associées - Dimensions
PM-cores made of magnetic oxides and
associated parts - Dimensions
© CEI 1995 Droits de reproduction réservés — Copyright — all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in
utilisée sous quelque forme que ce soit et par aucun pro- any form or by any means, electronic or mechanical,
cédé, électronique ou mécanique, y compris la photocopie et including photocopying and microfilm, without permission
les microfilms, sans l'accord écrit de l'éditeur. in writing from the publisher.
Bureau Central de la Commission Electrotechnique Inte rnationale 3, rue de Varembé Genève, Suisse
Commission Electrotechnique Internationale CODE PRIX
International Electrotechnical Commission
PRICE CODE M
IEC Me„aayHapoaHae 3nexrporexamec,tan HOMNCCHA
Pour prix, voir catalogue en vigueur

gue
For price, see current catalo

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

SIST EN 61247:2002
1247 ©IEC:1995 – 3 –
CONTENTS
Page
FOREWORD 5
Clause
1 Scope and object 7
2 Normative references 9
3 Conversion system 9
4 Primary standards 9
4.1 Dimensions of PM-cores 9
13
4.2 Dimensions of coil formers
17
4.3 Pin locations and base outlines
17
4.4 Pin diameter
17
5 Mounting hardware
Annexes
21
A Derived standards
B Example of a gauge to check the coil former space dimensions of PM-cores
23
meeting the IEC primary standard
25 C Recommended main dimensions for mounting hardware

---------------------- Page: 8 ----------------------

SIST EN 61247:2002
1247 ©IEC:1995 - 5 -
INTERNATIONAL ELECTROTECHNICAL COMMISSION
PM-CORES MADE OF MAGNETIC OXIDES AND
ASSOCIATED PARTS - DIMENSIONS
FOREWORD
The IEC (International Electrotechnical Commission) is a worldwide organization for standardization
1)
comprising all national electrotechnical committees (IEC National Committees). The object of the IEC is to
promote international cooperation on all questions concerning standardization in the electrical and
electronic fields. To this end and in addition to other activities, the IEC publishes International Standards.
Their preparation is entrusted to technical committees; any IEC National Committee interested in
the subject dealt with may participate in this preparatory work. International, governmental and
non-governmental organizations liaising with the IEC also participate in this preparation. The IEC
collaborates closely with the International Organization for Standardization (ISO) in accordance with
conditions determined by agreement between the two organizations.
The formal decisions or agreements of the IEC on technical matters, prepared by technical committees on
2)
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.
They have the form of recommendations for international use published in the form of standards, technical
3)
reports or guides and they are accepted by the National Committees in that sense.
In order to promote international unification, IEC National Committees undertake to apply IEC International
4)
Standards transparently to the maximum extent possible in their national and regional standards. Any
divergence between the IEC Standard and the corresponding national or regional standard shall be clearly
indicated in the latter.
International Standard IEC 1247 has been prepared by IEC technical committee 51:
Magnetic components and ferrite materials.
The text of this standard is based on the following documents:
Report on voting
DIS
51/389/RVD
51/355/D IS
Full information on the voting for the approval of this standard can be found in the report
on voting indicated in the above table.
rt of this standard.
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.