General procedure for verifying the effectiveness of the protective measures of electrical equipment after repair

This document specifies requirements for setting a uniform procedure to verify the effectiveness of the protective measures for current-using equipment or appliances after they have been repaired. This procedure is applicable to current-using equipment or appliances with a rated voltage above 25 V AC and 60 V DC up to 1 000 V AC and 1 500 V DC, and currents up to 63 A, connected to final circuits. They may be either pluggable equipment type A connected or permanently connected. This document is not intended to replace test covered by safety standards nor product standards, for example type tests, routine tests and acceptance tests. This document assumes that the current-using equipment or appliances under consideration complies with its related product standard, has been introduced on the market, has been in use, has failed, and has then been repaired. It intends to verify that operations for repairs have not jeopardized basic protective measures, for example to verify the continuity of the protective conductor, the withstand capability of the insulation or to verify that no metallic part is loose or is inadvertently inserted in the device. This document does not apply to: - recurrent tests defined in EN 50699; - devices and equipment that are part of the fixed electrical installations. For these, tests for verification after repair are covered by HD 60364 6; - audio/video, information and communication technology equipment; - uninterruptible Power Supply (UPS); - charging stations for electro-mobility; - power supplies; - programmable Logic Controllers (PLC); - power Drives; - devices for EX-zones or for mining applications in general; - products already covered by standards addressing similar topics such as: - medical equipment covered by EN 60601 1. For these devices, tests for verification after repair are covered by EN 62353; - arc welding equipment covered by EN IEC 60974 1. For these devices, tests for verification after repair are covered by EN 60974 4. - machinery covered by EN 60204-1. For these devices, EN 60204-1 applies.

Allgemeines Verfahren zur Überprüfung der Wirksamkeit der Schutzmaßnahmen von Elektrogeräten nach der Reparatur

Procédure générale visant à vérifier l'efficacité des mesures de protection des équipements électriques après réparation

Le présent document spécifie les exigences relatives à la définition d'une procédure uniforme visant à vérifier l'efficacité des mesures de protection pour les matériels ou appareils d'utilisation après leur réparation. Cette procédure s'applique aux matériels ou appareils d'utilisation avec une tension assignée supérieure à 25 V en courant alternatif et 60 V en courant continu jusqu'à 1 000 V en courant alternatif et 1 500 V en courant continu et des courants jusqu'à 63 A, raccordés à des circuits terminaux. Il peut s'agir d'équipements enfichables de type A ou d'équipements reliés en permanence. Le présent document ne vise pas à remplacer les essais couverts par les normes de sécurité ou les normes de produit, par exemple les essais de type, les essais individuels de série et les essais d'acceptation. Le présent document retient l'hypothèse que les matériels ou appareils d'utilisation à l'étude sont conformes à la norme de produit associée, qu'ils ont été mis sur le marché, qu'ils ont été utilisés, qu'ils ont subi une panne et qu'ils ont ensuite été réparés. Il vise à vérifier que les actions de réparation n'ont pas compromis les mesures de protection de base, pour contrôler par exemple la continuité du conducteur de protection, la capacité de tenue de l'isolement, ou pour contrôler qu'aucune pièce métallique ne s'est desserrée ou n'a été insérée dans l'appareil par inadvertance. Ce document ne s'applique pas aux: — essais récurrents définis dans l'EN 50699; — dispositifs et équipements qui font partie des installations électriques fixes. Pour ceux-ci, les essais concernant la vérification après réparation sont couverts par la norme HD 60364 6; — équipements des technologies de l'audio/vidéo, de l'information et de la communication; — alimentations sans interruptions (ASI); — bornes de charge pour l'électromobilité; — alimentations; — automates programmables (AP); — entraînements de puissance; — dispositifs pour les zones explosives (EX) ou pour les applications minières en général; — produits déjà couverts par des normes traitant de sujets similaires, tels que: — les appareils médicaux couverts par l'EN 60601 1. Pour ces dispositifs, les essais concernant la vérification après réparation sont couverts par l'EN 62353; — le matériel de soudage à l'arc couvert par l'EN IEC 60974 1. Pour ces dispositifs, les essais concernant la vérification après réparation sont couverts par l'EN 60974 4; — les machines couvertes par l'EN 60204-1. Pour ces dispositifs, l'EN 60204-1 s'applique.

Splošni postopek preverjanja učinkovitosti zaščitnih ukrepov za električno opremo po popravilu

General Information

Status
Published
Publication Date
05-Mar-2020
Withdrawal Date
15-Dec-2022
Current Stage
6060 - Document made available - Publishing
Start Date
06-Mar-2020
Due Date
21-Jan-2020
Completion Date
06-Mar-2020

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SLOVENSKI STANDARD
SIST EN 50678:2020
01-julij-2020
Splošni postopek preverjanja učinkovitosti zaščitnih ukrepov za električno
opremo po popravilu
General procedure for verifying the effectiveness of the protective measures of electrical
equipment after repair
Allgemeines Verfahren zur Überprüfung der Wirksamkeitder Schutzmaßnahmen von
Elektrogeräten nach der Reparatur
Procédure générale visant à vérifier l'efficacité des mesures de protection des
équipements électriques après réparation
Ta slovenski standard je istoveten z: EN 50678:2020
ICS:
17.220.20 Merjenje električnih in Measurement of electrical
magnetnih veličin and magnetic quantities
SIST EN 50678:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 50678:2020

---------------------- Page: 2 ----------------------
SIST EN 50678:2020


EUROPEAN STANDARD EN 50678

NORME EUROPÉENNE

EUROPÄISCHE NORM
March 2020
ICS 17.220.20

English Version
General procedure for verifying the effectiveness of the
protective measures of electrical equipment after repair
Procédure générale visant à vérifier l'efficacité des mesures Allgemeines Verfahren zur Überprüfung der Wirksamkeit
de protection des équipements électriques après réparation der Schutzmaßnahmen von Elektrogeräten nach der
Reparatur
This European Standard was approved by CENELEC on 2019-12-16. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 50678:2020 E

---------------------- Page: 3 ----------------------
SIST EN 50678:2020
EN 50678:2020 (E)
Contents Page
European foreword . 3
Introduction . 3
1 Scope . 5
2 Normative references . 6
3 Terms and definitions . 6
4 Requirements . 9
5 Tests . 9
5.1 General . 9
5.1.1 General test conditions . 9
5.1.2 Visual inspection . 10
5.1.3 Test of the protective measures against electric hazards . 10
5.1.4 Confirmation of the compliance of additional protective measures . 10
5.1.5 Documentation and evaluation of test . 10
5.2 Visual inspection .
...

SIST EN 50678
S L O V E N S K I


S T A N D A R D  julij 2020









Splošni postopek preverjanja učinkovitosti zaščitnih ukrepov za električno
opremo po popravilu

General procedure for verifying the effectiveness of the protective measures of
electrical equipment after repair

Procédure générale visant à vérifier l'efficacité des mesures de protection des
équipements électriques après réparation

Allgemeines Verfahren zur Überprüfung der Wirksamkeitder Schutzmaßnahmen
von Elektrogeräten nach der Reparatur
























Referenčna oznaka
ICS 17.220.20 SIST EN 50678:2020 (sl, en)

Nadaljevanje na straneh II in od 1 do 85

2024-06. Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 50678 : 2020
NACIONALNI UVOD

Standard SIST EN 50678 (sl, en), Splošni postopek preverjanja učinkovitosti zaščitnih ukrepov za
električno opremo po popravilu, 2020, ima status slovenskega standarda in je istoveten evropskemu
standardu EN 50678 (en), General procedure for verifying the effectiveness of the protective measures
of electrical equipment after repair, 2020.

NACIONALNI PREDGOVOR

Evropski standard EN 50678:2020 je pripravil tehnični odbor Evropskega komiteja za standardizacijo v
elektrotehniki CLC/TC 85X Merilna oprema za elektromagnetne veličine. Slovenski standard SIST EN
50678:2020 je prevod evropskega standarda EN 50678:2020. V primeru spora glede besedila
slovenskega prevoda v tem standardu je odločilen izvirni evropski standard v angleškem jeziku.
Slovensko izdajo standarda je pripravil tehnični odbor SIST/TC MOV Merilna oprema za
elektromagnetne veličine.

Odločitev za privzem tega standarda je 21. maja 2020 sprejel tehnični odbor SIST/TC MOV Merilna
oprema za elektromagnetne veličine.

ZVEZA Z NACIONALNIMI STANDARDI

S privzemom tega evropskega standarda veljajo za omejeni namen referenčnih standardov vsi
standardi, navedeni v izvirniku, razen tistih, ki so že sprejeti v nacionalno standardizacijo:

SIST HD 60364-6 Nizkonapetostne električne inštalacije – 6. del: Preverjanje

SIST EN 61557 (skupina) Električna varnost v nizkonapetostnih razdelilnih sistemih izmenične
napetosti do 1 kV in enosmerne napetosti do 1,5 kV – Oprema za
preskušanje, merjenje ali nadzorovanje zaščitnih ukrepov

SIST EN 13501-6 Požarna klasifikacija gradbenih proizvodov in elementov stavb – 6. del:
Klasifikacija po podatkih iz preskusov odziva na ogenj na električnih,
krmilnih in komunikacijskih kablih

OSNOVA ZA IZDAJO STANDARDA

– privzem standarda EN 50678:2020

OPOMBE

– Povsod, kjer se v besedilu standarda uporablja izraz "evropski" standard, v SIST EN 50678:2020
to pomeni "slovenski standard".

– Nacionalni uvod in nacionalni predgovor nista sestavni del standarda.

– Ta nacionalni dokument je istoveten EN 50678:2020 in je objavljen z dovoljenjem

CEN-CENELEC
Upravni center
Rue de la Science 23
B-1040 Bruselj

This national document is identical with EN 50678:2020 and is published with the permission of

CEN-CENELEC
Management Centre
Rue de la Science 23
B-1040 Brussels
II

---------------------- Page: 2 ----------------------
EVROPSKI STANDARD               EN 50678

EUROPEAN STANDARD
               marec 2020
NORME EUROPÉENNE
EUROPÄISCHE NORM

ICS 17.220.20






Slovenska izdaja

Splošni postopek preverjanja učinkovitosti zaščitnih ukrepov za
električno opremo po popravilu

General procedure for verifying the Procédure générale visant à vérifier Allgemeines Verfahren zur
effectiveness of the protective l'efficacité des mesures de Überprüfung der Wirksamkeitder
measures of electrical equipment protection des équipements Schutzmaßnahmen von
after repair électriques après réparation Elektrogeräten nach der Reparatur





Ta evropski standard je CENELEC sprejel 13. decembra 2019. Člani CENELEC morajo izpolnjevati
notranje predpise CEN/CENELEC, ki določajo pogoje, pod katerimi dobi ta evropski standard status
nacionalnega standarda brez kakršnihkoli sprememb.

Najnovejši seznami teh nacionalnih standardov in njihovi bibliografski podatki se na zahtevo lahko dobijo
pri Upravnem centru CEN-CENELEC ali kateremkoli članu CENELEC.

Ta evropski standard obstaja v treh uradnih izdajah (angleški, francoski in nemški). Izdaje v drugih
jezikih, ki jih člani CENELEC na lastno odgovornost prevedejo in izdajo ter priglasijo pri Upravnem
centru CEN-CENELEC, imajo enak status kot uradne izdaje.

Člani CENELEC so nacionalni elektrotehniški komiteji Avstrije, Belgije, Bolgarije, Cipra, Češke, Danske,
Estonije, Finske, Francije, Grčije, Hrvaške, Islandije, Irske, Italije, Latvije, Litve, Luksemburga,
Madžarske, Malte, Nemčije, Nizozemske, Norveške, Poljske, Portugalske, Republike Sev
...

SLOVENSKI STANDARD
oSIST prEN 50678:2019
01-april-2019
6SORãQLSRVWRSHNSUHYHUMDQMDXþLQNRYLWRVWL]DãþLWQLKXNUHSRY]DHOHNWULþQRRSUHPR
SRSRSUDYLOX
General procedure for verifying the effectiveness of the protective measures of electrical
equipment after repair
Ta slovenski standard je istoveten z: prEN 50678:2019
ICS:
17.220.20 0HUMHQMHHOHNWULþQLKLQ Measurement of electrical
PDJQHWQLKYHOLþLQ and magnetic quantities
oSIST prEN 50678:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 50678:2019

---------------------- Page: 2 ----------------------
oSIST prEN 50678:2019

EUROPEAN STANDARD DRAFT
prEN 50678
NORME EUROPÉENNE

EUROPÄISCHE NORM

February 2019
ICS 17.220.20
English Version
General procedure for verifying the effectiveness of the
protective measures of electrical equipment after repair
To be completed To be completed
This draft European Standard is submitted to CENELEC members for enquiry.
Deadline for CENELEC: 2019-04-26.

It has been drawn up by CLC/TC 85X.

If this draft becomes a European Standard, 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.

This draft European Standard was established by CENELEC 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 CEN-CENELEC Management Centre has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.



European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 65081 Ref. No. prEN 50678 E

---------------------- Page: 3 ----------------------
oSIST prEN 50678:2019
prEN 50678:2019
CONTENTS
European foreword . 5
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 8
4 Requirements . 11
5 Tests . 11
5.1 General . 11
5.1.1 General test conditions . 11
5.1.2 Visual inspection . 12
5.1.3 Test of the protective measures against electric hazards . 12
5.1.4 Confirmation of the compliance of additional protective measures . 13
5.1.5 Documentation and evaluation of test . 13
5.2 Visual inspection . 13
5.3 Measuring
...

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