EN 50620:2017/A2:2024

SLOVENSKI STANDARD
01-november-2024
Električni kabli - Kabli za napajanje električnih vozil - Dopolnilo A2
Electric cables - Charging cables for electric vehicles
Kabel und Leitungen - Ladeleitungen für Elektrofahrzeuge
Câbles électriques - Câbles de charge pour véhicules électriques
Ta slovenski standard je istoveten z: EN 50620:2017/A2:2024
ICS:
29.060.20 Kabli Cables
43.120 Električna cestna vozila Electric road vehicles
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 50620:2017/A2

NORME EUROPÉENNE
EUROPÄISCHE NORM September 2024
ICS 29.060.20
English Version
Electric cables - Charging cables for electric vehicles
Câbles électriques - Câbles de charge pour véhicules Kabel und Leitungen - Ladeleitungen für Elektrofahrzeuge
électriques
This amendment A2 modifies the European Standard EN 50620:2017; it was approved by CENELEC on 2024-07-29. CENELEC members
are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment 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 amendment 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,
Türkiye 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
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50620:2017/A2:2024 E

Contents Page
European foreword . 3
1 Modifications to Clause 2, “Normative references” . 4
2 Modifications to Clause 4, “Rated voltage” . 4
3 Modifications to Clause 6, “Requirements for the construction of cables” . 4
4 Modification to Clause 7, “Requirements” . 5
5 Modification to Table 2, “Requirements for halogen free insulation compounds” . 5
6 Modification to Table 3, “Requirements for halogen free sheathing compounds” . 6
7 Modifications to Table 5, “Test for complete cable” . 7
8 Modification to Annex D, “Resistance against chemicals” . 7
9 Modification to Annex B, “ Guide to use (future amendment EN 50565)”. 8
10 Modification to Annex E, “ Current ratings” . 8
11 Modification to Annex ZZ, “Resistance against chemicals” . 8

European foreword
This document (EN 50620:2017/A2:2024) has been prepared by CLC/TC 20 “Electric cables”.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by September 2025, and conflicting national standards
shall be withdrawn at the latest by September 2027.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a Standardization Request given to CENELEC by the
European Commission. The Standing Committee of the EFTA States subsequently approves these
requests for its Member States.
For the relationship with EU Legislation, see informative Annex ZZ, which is an integral part of
EN 50620:2017/A1:2019.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic
of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
the United Kingdom.
1 Modifications to Clause 2, “Normative references”
Add the following standards:
“EN 60754-2:2014/A1:2020, Test on gases evolved during combustion of materials from cables —
Part 2: Determination of acidity (by pH measurement) and conductivity
EN IEC 60754-3, Test on gases evolved during combustion of materials from cables — Part 3:
Measurement of low level of halogen content by ion chromatography
ISO 19642-2:2023, Road vehicles — Automotive cables — Part 2: Test methods”

Delete the following standard:
“ISO 14572:2011, Road vehicles — Round, sheathed, 60 V and 600 V screened and unscreened
single- or multi-core cables — Test methods and requirements for basic- and high-performance cables”

Modify the dates of the references for the standards below and throughout the text as follows:
“EN 228:2012+A1:2017, Automotive fuels — Unleaded petrol — Requirements and test methods
ISO 48-2:2018, Rubber, vulcanized or thermoplastic — Determination of hardness — Part 2: Hardness
between 10 IRHD and 100 IRHD
EN IEC 60228:2024, Conductors of insulated cables (IEC 60228: 2023)
EN 50395:2005/A1:2011, Electrical test methods for low voltage energy cables
EN 50396:2005/A1:2011, Non electrical test methods for low voltage energy cables
EN 50525-1:2011/A1:2022, Electric cables — Low voltage energy cables of rated voltages up to and
including 450/750 V (U0/U) — Part 1: General requirements
EN 62230:2007/A1:2014, Electric cables — Spark-test method (IEC 62230)
ISO 22241-1:2019, Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements”

2 Modifications to Clause 4, “Rated voltage”
nd
In the 2 column of Table 1, delete “a.c.” and replace with “AC”.
rd
In the 3 column of Table 1, delete “3-phase a.c.” and replace with “3-phase AC”.

3 Modifications to Clause 6, “Requirements for the construction of cables”
In 6.3.2, “Application to the conductor”, replace the first paragraph with the following:
“The insulation shall be applied by extrusion, such that it fits closely on the conductor,
...