Low-voltage fuses - Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems (IEC 60269-6:2010+ corrigendum Dec. 2010)

These supplementary requirements apply to fuse-links for protecting PV strings and PV arrays
in equipment for circuits of nominal voltages up to 1 500 V d.c.
Their rated voltage may be up to 1 500 V d.c.
NOTE 1 Such fuse-Iinks are commonly referred to as “PV fuse-links”.
NOTE 2 In most cases, a part of the associated equipment serves the purpose of a fuse-base. Owing to the great
variety of equipment, no general rules can be given; the suitability of the associated equipment to serve as a fusebase
should be subject to agreement between the manufacturer and the user. However, if separate fuse-bases or
fuse-holders are used, they should comply with the appropriate requirements of IEC 60269 series.
NOTE 3 PV fuse-links protect down stream inverter components such as capacitors or the discharge of capacitors
back into the arrays or array wiring up to the rated breaking capacity.
The object of these supplementary requirements is to establish the characteristics of PV fuselinks
in such a way that they can be replaced by other fuse-links having the same
characteristics, provided that their dimensions are identical. For this purpose, this standard
refers in particular to
a) the following characteristics of fuses:
1) their rated values;
2) their utilisation category;
3) their temperature rises in normal service;
4) their power dissipation;
4) their time-current characteristics;
6) their breaking capacity;
7) their dimensions or size (if applicable).
b) type tests for verification of the characteristics of fuses;
c) the markings on fuses.

Niederspannungssicherungen - Teil 6: Zusätzliche Anforderungen an Sicherungseinsätze für den Schutz von solaren photovoltaischen Energieerzeugungssystemen (IEC 60269-6:2010+ corrigendum Dec. 2010)

Fusibles basse tension - Partie 6: Exigences supplémentaires concernant les éléments de remplacement utilisés pour la protection des systèmes de production d'énergie solaire photovoltaïque (CEI 60269-6:2010+ corrigendum Dec. 2010)

La CEI 60269-6:2010 indique les exigences supplémentaires à celles de la CEI 60269-1 pour les éléments de remplacement utilisés pour la protection des chaînes photovoltaïgues (PV strings) et des groupes photovoltaïques (PV arrays) dans des circuits de tensions nominales inférieurs ou égales à 1 500 V en courant continu.   Cette publication doit être lue conjointement avec la CEI 60269-1:2006.

Nizkonapetostne varovalke - 6. del: Dopolnilne zahteve za taljive vložke za zaščito sončnih fotonapetostnih energijskih sistemov (IEC 60269-6:2010+ popravek Dec. 2010)

IEC 60269-1 se uporablja skupaj z naslednjimi dodatnimi zahtevami.
Taljivi vložki za zaščito fotonapetostnih (PV) energetskih sistemov morajo ustrezati vsem zahtevam IEC 60269-1, če ni v nadaljevanju tega dokumenta zahtevano drugače, in morajo ustrezati tudi dodatnim zahtevam. Te dodatne zahteve se uporabljajo za taljive vložke, vgrajene za zaščito fotonapetostnih nizov in fotonapetostnih polj v opremi za tokokroge z nazivno napetostjo do 1 500 V enosmerno. Njihova naznačena napetost lahko doseže do 1 500 V enosmerno.
OPOMBA 1: Takšni taljivi vložki so na splošno imenovani "PV-taljivi vložki".
OPOMBA 2: V večini primerov del pridružene opreme deluje kot podstavek taljivega vložka. Zaradi velike različnosti opreme ni mogoče predpisati splošnih pravil; o ustreznosti pridružene opreme, ki deluje kot podstavek taljivega vložka, naj se dogovorita proizvajalec in uporabnik. Vendar, če so ločeno uporabljeni taljivi vložki in taljiva ohišja, naj bodo skladni z ustreznimi zahtevami IEC 60269-1.
OPOMBA 3: PV-taljivi vložki ščitijo serijsko vgrajene komponente razsmernika, kot so kondenzatorji ali razelektritvenoizpraznitvene
komponente, vgrajene v PV-poljih, vse do njihove naznačene izklopne zmogljivosti. Predmet teh dodatnih zahtev je opredelitev karakteristik PV-taljivih vložkov na tak način, da jih bo mogoče nadomestiti z drugimi taljivimi vložki z enakimi karakteristikami, pri čemer je zagotovljena
identičnost njihovih dimenzij. Zato ta standard posebej predpisuje:
a) naslednje karakteristike varovalk:
1) njihove naznačene vrednosti,
2) njihovo kategorijo uporabe,
3) njihovo segrevanje pri normalnem obratovanju,
4) njihovo izgubno moč,
5) njihove časovno-tokovne karakteristike
6) njihovo izklopno zmogljivost,
7) njihove dimenzije ali velikosti (če je potrebno),
b) preskuse tipov za potrditev karakteristik varovalk,
c) označevanje varovalk.

General Information

Status
Published
Publication Date
22-May-2011
Technical Committee
Current Stage
6100 - Translation of adopted SIST standards (Adopted Project)
Start Date
29-Jan-2014
Due Date
28-Jan-2015
Completion Date
19-May-2014

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60269-6:2011
01-julij-2011
1L]NRQDSHWRVWQHYDURYDONHGHO'RSROQLOQH]DKWHYH]DWDOMLYHYORåNH]D]DãþLWR
VRQþQLKIRWRQDSHWRVWQLKHQHUJLMVNLKVLVWHPRY ,(&SRSUDYHN'HF

Low-voltage fuses - Part 6: Supplementary requirements for fuse-links for the protection
of solar photovoltaic energy systems (IEC 60269-6:2010+ corrigendum Dec. 2010)
Niederspannungssicherungen - Teil 6: Zusätzliche Anforderungen an
Sicherungseinsätze für den Schutz von solaren photovoltaischen
Energieerzeugungssystemen (IEC 60269-6:2010+ corrigendum Dec. 2010)
Fusibles basse tension - Partie 6: Exigences supplémentaires concernant les éléments
de remplacement utilisés pour la protection des systèmes de production d'énergie solaire
photovoltaïque (CEI 60269-6:2010+ corrigendum Dec. 2010)
Ta slovenski standard je istoveten z: EN 60269-6:2011
ICS:
29.120.50 9DURYDONHLQGUXJD Fuses and other overcurrent
PHGWRNRYQD]DãþLWD protection devices
SIST EN 60269-6:2011 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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

SIST EN 60269-6:2011

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

SIST EN 60269-6:2011

EUROPEAN STANDARD
EN 60269-6

NORME EUROPÉENNE
May 2011
EUROPÄISCHE NORM

ICS 29.120.50


English version


Low-voltage fuses -
Part 6: Supplementary requirements for fuse-links for the protection of
solar photovoltaic energy systems
(IEC 60269-6:2010 + corrigendum Dec. 2010)


Fusibles basse tension -  Niederspannungssicherungen -
Partie 6: Exigences supplémentaires Teil 6: Zusätzliche Anforderungen an
concernant les éléments de remplacement Sicherungseinsätze für den Schutz von
utilisés pour la protection des systèmes solaren photovoltaischen
d'énergie solaire photovoltaïque Energieerzeugungssystemen
(CEI 60269-6:2010 + corrigendum Dec. (IEC 60269-6:2010 + corrigendum Dec.
2010) 2010)




This European Standard was approved by CENELEC on 2011-04-01. 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, 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, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60269-6:2011 E

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

SIST EN 60269-6:2011
EN 60269-6:2011 - 2 -
Foreword
The text of document 32B/561/FDIS, future edition 1 of IEC 60269-6, prepared by IEC/SC 32B,
Low-voltage fuses, of IEC TC 32, Fuses, was submitted to the IEC-CENELEC parallel vote and was
approved by CENELEC as EN 60269-6 on 2011-04-01.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
(dop) 2012-01-01
national standard or by endorsement
– latest date by which the national standards conflicting
(dow) 2014-04-01
with the EN have to be withdrawn
This part is to be used in conjunction with EN 60269-1:2007, Low-voltage fuses, Part 1: General
requirements.
This Part 6 supplements or modifies the corresponding clauses or subclauses of Part 1.
Where no change is necessary, this Part 6 indicates that the relevant clause or subclause applies.
Tables and figures which are additional to those in Part 1 are numbered starting from 101.
Additional annexes are lettered AA, BB, etc.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60269-6:2010 + corrigendum December 2010 was approved
by CENELEC as
...

SLOVENSKI SIST EN 60269-6
STANDARD
julij 2011












Nizkonapetostne varovalke – 6. del: Dopolnilne zahteve za taljive vložke za

zaščito sončnih fotonapetostnih energijskih sistemov

(IEC 60269-6:2010 + popravek Dec. 2010)

Low-voltage fuses – Part 6: Supplementary requirements for fuse-links for the

protection of solar photovoltaic energy systems
(IEC 60269-6:2010+ corrigendum Dec. 2010)

Fusibles basse tension – Partie 6: Exigences supplémentaires concernant les

éléments de remplacement utilisés pour la protection des systèmes de production
d'énergie solaire photovoltaïque (CEI 60269-6:2010+ corrigendum Dec. 2010)

Niederspannungssicherungen – Teil 6: Zusätzliche Anforderungen an

Sicherungseinsätze für den Schutz von solaren photovoltaischen

Energieerzeugungssystemen (IEC 60269-6:2010+ corrigendum Dec. 2010)















Referenčna oznaka
ICS 29.120.50 SIST EN 60269-6:2011 (sl)


Nadaljevanje na straneh II in od 1 do 30

© 2014-06. Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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

SIST EN 60269-6 : 2011
NACIONALNI UVOD
Standard SIST EN 60269-6 (sl), Nizkonapetostne varovalke – 6. del: Dopolnilne zahteve za taljive
vložke za zaščito sončnih fotonapetostnih energijskih sistemov (IEC 60269-6:2010 + popravek Dec.
2010), 2011, ima status slovenskega standarda in je istoveten evropskemu standardu EN 60269-6
(en), Low-voltage fuses – Part 6: Supplementary requirements for fuse-links for the protection of solar
photovoltaic energy systems (IEC 60269-6:2010 + corrigendum Dec. 2010), 2011-05.

NACIONALNI PREDGOVOR

Evropski standard EN 60269-6:2011 je pripravil tehnični pododbor Mednarodne elektrotehniške
komisije IEC/SC 32B Nizkonapetostne varovalke pri tehničnem odboru IEC/TC 32 Varovalke,
vzporedno je standard potrdil tehnični odbor Evropskega komiteja za standardizacijo v elektrotehniki
CENELEC/TC 32 Varovalke.

Slovenski standard SIST EN 60269-6:2011 je prevod evropskega standarda EN 60269:2011. 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 EVA
Električne varovalke.

Odločitev za privzem tega standarda je 29. marca 2011 sprejel tehnični odbor SIST/TC EVA Električne
varovalke.

ZVEZA Z NACIONALNIMI STANDARDI

S privzemom tega evropskega standarda veljajo za omenjeni namen referenčnih standardov vsi
standardi, navedeni v izvirniku, razen tistih, ki so že sprejeti v nacionalno standardizacijo:
SIST EN 60269-1:2007 Nizkonapetostne varovalke – 1. del: Splošne zahteve (IEC 60269-1:2006)
+ A1:2009
SIST HD 60269-2 Nizkonapetostne varovalke – 2. del: Dodatne zahteve za varovalke, ki jih
uporabljajo strokovne osebe (uporaba varovalk zlasti v industriji) –
Primeri tipov standardiziranih varovalk od A do I (IEC 60269-2:2006)
SIST ISO 3 Standardna števila – Standardne vrste števil
OSNOVA ZA IZDAJO STANDARDA

– privzem standarda EN 60269-6:2011

OPOMBE
– Povsod, kjer se v besedilu standarda uporabljata izraza "evropski standard" ali “mednarodni
standard”, v SIST EN 60269-6:2011 to pomeni “slovenski standard”.
– Nacionalni uvod in nacionalni predgovor nista sestavni del standarda.
– Ta standard je istoveten EN 60269-6:2011 in je objavljen z dovoljenjem
CEN/CENELEC
Upravni center
Avenue Marnix 17
B-1000 Bruselj

This standard is identical with EN 60269-6:2011 and is published with the permission of

CEN/CENELEC
Management Centre
Avenue Marnix 17
B-1000 Brussels
II

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

EVROPSKI STANDARD EN 60269-6
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM maj 2011

ICS 29.120.50




Slovenska izdaja

Nizkonapetostne varovalke – 6. del: Dopolnilne zahteve za taljive vložke za zaščito sončnih
fotonapetostnih energijskih sistemov
(IEC 60269-6:2010+ popravek Dec. 2010)

Low-voltage fuses – Part 6: Fusibles basse tension – Partie 6: Niederspannungssicherungen –
Supplementary requirements for Exigences supplémentaires Teil 6: Zusätzliche Anforderungen
fuse-links for the protection of solar concernant les éléments de an Sicherungseinsätze für den
photovoltaic energy systems remplacement utilisés pour la Schutz von solaren
(IEC 60269-6:2010+ protection des systèmes de photovoltaischen Energieerzeu-
corrigendum Dec. 2010) production d'énergie solaire gungssystemen (IEC 60269-
photovoltaïque (CEI 60269-6:2010+ 6:2010+ corrigendum Dec. 2010)
corrigendum Dec. 2010)




Ta evropski standard je CENELEC sprejel 1. aprila 2011. Člani CEN morajo izpolnjevati notranje
predpise CEN/CENELEC, ki določajo pogoje, pod katerimi dobi ta standard status nacionalnega
standarda brez kakršnih koli sprememb.
Najnovejši seznami teh nacionalnih standardov in njih
...

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