Audio, video and similar electronic apparatus - Routine electrical safety testing in production

Published by former TC 92 * Superseded by EN 50514:2008

Audio-, Video- und ähnliche elektronische Geräte - Stückprüfung der elektrischen Sicherheit in der Fertigung

Appareils audio, vidéo et appareils électroniques analogues - Essais individuels de série, en production, pour la vérification de la sécurité électrique

Audio, video and similar electronic apparatus - Routine electrical safety testing in production

General Information

Status
Withdrawn
Publication Date
21-Mar-2001
Current Stage
6060 - Document made available
Start Date
22-Mar-2001
Completion Date
22-Mar-2001

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SLOVENSKI STANDARD
SIST EN 50333:2002
01-oktober-2002

Audio, video and similar electronic apparatus - Routine electrical safety testing in

production

Audio, video and similar electronic apparatus - Routine electrical safety testing in

production
Audio-, Video- und ähnliche elektronische Geräte - Stückprüfung der elektrischen
Sicherheit in der Fertigung

Appareils audio, vidéo et appareils électroniques analogues - Essais individuels de série,

en production, pour la vérification de la sécurité électrique
Ta slovenski standard je istoveten z: EN 50333:2001
ICS:
19.080 (OHNWULþQRLQHOHNWURQVNR Electrical and electronic
SUHVNXãDQMH testing
33.160.01 Avdio, video in avdiovizualni Audio, video and audiovisual
sistemi na splošno systems in general
SIST EN 50333:2002 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 50333:2002
---------------------- Page: 2 ----------------------
SIST EN 50333:2002
EUROPEAN STANDARD EN 50333
NORME EUROPÉENNE
EUROPÄISCHE NORM March 2001
ICS 97.020
English version
Audio, video and similar electronic apparatus -
Routine electrical safety testing in production
Appareils audio, vidéo et appareils Audio-, Video- und ähnliche
électroniques analogues - elektronische Geräte -
Essais individuels de série, Stückprüfungen der elektrischen
en production, pour la vérification Sicherheit in der Fertigung
de la sécurité électrique

This European Standard was approved by CENELEC on 2000-04-01. CENELEC members are bound

to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this

European Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on

application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any

other language made by translation under the responsibility of a CENELEC member into its own

language and notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech

Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg,

Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2001 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 50333:2001 E
---------------------- Page: 3 ----------------------
SIST EN 50333:2002
EN 50333:2001 -2 -
Foreword
This European Standard was prepared by the Technical Committee CENELEC TC 92,
Safety of audio, video and similar electronic equipment.

The text of the draft was submitted to the Unique Acceptance Procedure (UAP) and was

approved by CENELEC as EN 50333 on 2000-04-01.
The following dates were fixed:
- latest date by which the EN has to be implemented at (dop) 2001-10-01
national level by publication of an identical national
standard or endorsement
- latest date by which the national standards conflicting (dow) 2003-04-01
with the EN have to be withdrawn

EN 60065 specifies TYPE TESTs only. TYPE TESTs may not be suitable as ROUTINE TESTs to be

carried out on apparatus during the manufacturing process or at the end of the production

line. Nevertheless it is recognised that some safety tests are necessary in order to

guarantee an acceptable level of production uniformity, which is also a requirement for

certified products.

This standard defines tests to measure the resistance of the protective earthing circuit and

to check the insulation between the primary circuits and ACCESSIBLE conductive parts. In

addition, it defines the documentation to be maintained by the manufacturer.

Terms used throughout this standard which have been defined in EN 60065 are printed in SMALL

ROMAN CAPITALS.
---------------------- Page: 4 ----------------------
SIST EN 50333:2002
-3 - EN 50333:2001
Contents

1 Scope............................................................................................................................... 4

2 Normative references ...................................................................................................... 4

3 Conformance ................................................................................................................... 4

4 Definitions ....................................................................................................................... 4

5 Tests................................................................................................................................ 4

5.1 Resistance of the protective earthing circuit ............................................................... 4

5.2 Dielectric strength test............................................................................................... 5

Annex A Documentation ................................................................................................... 6

---------------------- Page: 5 ----------------------
SIST EN 50333:2002
EN 50333:2001 -4 -
1 Scope

This standard applies to audio, video and similar electronic apparatus. It defines the

ROUTINE ELECTRICAL SAFETY TESTs and their procedures to be applied during or at the end of

the manufacturing process of apparatus certified or declared as complying with EN 60065.

Alternatively, manufac
...

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