1、Electric cables Charging cables for electric vehicles (BT(DE/NOT)259)BS EN 50620:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 50620 May 2017 ICS 29.060.20 English Version Electric cables - Charging cables fo
2、r electric vehicles (BT(DE/NOT)259) Cbles lectriques - Cbles de charge pour vhicules lectriques (BT(DE/NOT)259) Kabel und Leitungen - Ladeleitung fr Elektrofahrzeuge (BT(DE/NOT)259) This European Standard was approved by CENELEC on 2016-06-27. CENELEC members are bound to comply with the CEN/CENELEC
3、 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 t
4、o 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 th
5、e 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, Luxemb
6、ourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Nor
7、mung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 50620:2017 E National forewordThis British Standard is the UK implementation of EN 50620:2017.The UK particip
8、ation in its preparation was entrusted to Technical Committee GEL/20/17, Electric Cables - Low voltage.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are
9、responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 84066 1ICS 43.120; 29.060.20Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority o
10、f the Standards Policy and Strategy Committee on 31 July 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 50620:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 50620 May 2017 ICS 29.060.20 English Version Electric cables - Charging cables for electr
11、ic vehicles (BT(DE/NOT)259) Cbles lectriques - Cbles de charge pour vhicules lectriques (BT(DE/NOT)259) Kabel und Leitungen - Ladeleitung fr Elektrofahrzeuge (BT(DE/NOT)259) This European Standard was approved by CENELEC on 2016-06-27. CENELEC members are bound to comply with the CEN/CENELEC Interna
12、l 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 CE
13、NELEC 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 offici
14、al 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, Ma
15、lta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN
16、-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 50620:2017 E BS EN 50620:2017EN 50620:2017 (E) 2 Contents Page European foreword 4 1 Scope . 5 2 Normative references
17、. 5 3 Terms and definitions 7 4 Rated voltage 8 5 Marking 8 5.1 Indication of origin . 8 5.2 Continuity of marking . 8 5.3 Use of the name CENELEC 9 5.4 Code designation 9 5.5 Additional voluntary marking 9 5.6 Additional requirements 10 5.6.1 Durability . 10 5.6.2 Legibility 10 6 Requirements for t
18、he construction of cables . 10 6.1 Conductors 10 6.1.1 Material 10 6.1.2 Electrical resistance . 10 6.2 Sizes of cable 10 6.3 Insulation . 10 6.3.1 Material 10 6.3.2 Application to the conductor . 10 6.3.3 Thickness 11 6.3.4 Core identification 11 6.4 Assembly of cores 12 6.5 Other components 12 6.5
19、.1 General. 12 6.5.2 Interstitial fillers 12 6.6 Sheath 13 6.6.1 Material 13 6.6.2 Application 13 6.6.3 Thickness 13 6.6.4 Colour 14 7 Requirements . 14 Annex A (normative) Requirements for compatibility test . 25 A.1 Conditions . 25 A.2 Requirements 25 Annex B (informative) Guide to use (future ame
20、ndment EN 50565) 26 Annex C (normative) Cold impact test . 27 BS EN 50620:2017EN 50620:2017 (E) 2 Contents Page European foreword 4 1 Scope . 5 2 Normative references. 5 3 Terms and definitions 7 4 Rated voltage 8 5 Marking 8 5.1 Indication of origin . 8 5.2 Continuity of marking . 8 5.3 Use of the
21、name CENELEC 9 5.4 Code designation 9 5.5 Additional voluntary marking 9 5.6 Additional requirements 10 5.6.1 Durability . 10 5.6.2 Legibility 10 6 Requirements for the construction of cables . 10 6.1 Conductors 10 6.1.1 Material 10 6.1.2 Electrical resistance . 10 6.2 Sizes of cable 10 6.3 Insulati
22、on . 10 6.3.1 Material 10 6.3.2 Application to the conductor . 10 6.3.3 Thickness 11 6.3.4 Core identification 11 6.4 Assembly of cores 12 6.5 Other components 12 6.5.1 General. 12 6.5.2 Interstitial fillers 12 6.6 Sheath 13 6.6.1 Material 13 6.6.2 Application 13 6.6.3 Thickness 13 6.6.4 Colour 14 7
23、 Requirements . 14 Annex A (normative) Requirements for compatibility test . 25 A.1 Conditions . 25 A.2 Requirements 25 Annex B (informative) Guide to use (future amendment EN 50565) 26 Annex C (normative) Cold impact test . 27 EN 50620:2017 (E) 3 Annex D (normative) Resistance against chemicals 28
24、Annex E (informative) Current ratings . 29 Annex F (normative) Weathering/UV resistance test 30 Bibliography . 31 Tables Table 1 - Examples of maximum permitted voltages against rated voltage of cable . 8 Table 2 Requirements for halogen free insulation compounds. 15 Table 3 Requirements for halogen
25、 free sheathing compounds. 16 Table 4a Dimensional and insulation resistance values of H05BZ5-F and H07BZ5-F a18 Table 4b Dimensional and insulation resistance values of H05BZ6-F and H07BZ6-F a19 Table 5 Tests for complete cable 20 Table A.1 Requirements . 25 Table B.1 - Constructional details and l
26、imiting conditions . 26 Table C.1 Parameter for cold impact 27 Table D.1 List of test media . 28 Table E.1 - Current rating for flexible cable for Mode 1 charging only (300/500 V) 29 Table E.2 - Current rating for flexible cable for Mode 2 and 3 charging (450/750V) . 29 Figures Figure 1 Example of m
27、arking . 9 BS EN 50620:2017EN 50620:2017 (E) 4 European foreword This document (EN 50620:2017) has been prepared by CLC/TC 20, Electric cables. The following dates are fixed: latest date by which this document has to be implemented at national level by publication of an identical national standard o
28、r by endorsement (dop) 2017-11-12 latest date by which the national standards conflicting with this document have to be withdrawn (dow) 2020-05-12 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be hel
29、d responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association. BS EN 50620:2017EN 50620:2017 (E) 4 European foreword This document (EN 50620:2017) has been prepared by C
30、LC/TC 20, Electric cables. The following dates are fixed: latest date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2017-11-12 latest date by which the national standards conflicting with this document have to
31、be withdrawn (dow) 2020-05-12 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to
32、 CENELEC by the European Commission and the European Free Trade Association. EN 50620:2017 (E) 5 1 Scope This standard specifies design, dimensions and test requirements for halogen-free cables with extruded insulation and sheath having a voltage rating of up to and including 450/750 V for flexible
33、applications under severe condition for the power supply between the electricity supply point or the charging station and the electric vehicle (EV). The EV charging cable is intended to supply power and if needed communication (details see EN 61851-1 and the EN 62196 series) to an electric vehicle.
34、The charging cables are applicable for charging modes 1-3 of EN 61851-1. The cables in this standard with rated voltage 300/500 V are only permitted for charging mode 1 of EN 61851-1. The maximum conductor operating temperatures for the cables in this standard is 90 C. The cables may be: a) an integ
35、ral part of the vehicle (case A of EN 61851-1); or b) a detachable cable assembly with a vehicle connector and AC supply connection to a socket outlet (case B of EN 61851-1); or c) permanently attached to a fixed charging point (case C of EN 61851-1). This standard describes cables whose safety and
36、reliability is ensured when they are installed and/or used in accordance to the guide to use EN 50565-1 and Annex B. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only
37、the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 228, Automotive fuels Unleaded petrol Requirements and test methods EN 590, Automotive fuels Diesel Requirements and test methods EN 50289-1-5:2001, Communication c
38、ables Specifications for test methods Part 1-5: Electrical test methods - Capacitance EN 50289-4-17, Communication cables Specifications for test methods Part 4-17: Test methods for UV resistance evaluation of the sheath of electrical and optical fibre cable EN 50334, Marking by inscription for the
39、identification of cores of electric cables EN 50395:2005, Electrical test methods for low voltage energy cables EN 50396:2005, Non electrical test methods for low voltage energy cables EN 50525-1:2011, Electric cables Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) P
40、art 1: General requirements EN 60228, Conductors of insulated cables (IEC 60228) EN 60332-1-2:2004/A1:2015, Tests on electric and optical fibre cables under fire conditions Part 1-2: Test for vertical flame propagation for a single insulated wire or cable Procedure for 1 kW pre-mixed flame (IEC 6033
41、2-1-2:2004/A1:2015) BS EN 50620:2017EN 50620:2017 (E) 6 EN 60719, Calculation of the lower and upper limits for the average outer dimensions of cables with circular copper conductors and of rated voltages up to and including 450/750 V (IEC 60719) EN 60811-401, Electric and optical fibre cables Test
42、methods for non-metallic materials Part 401: Miscellaneous tests Thermal ageing methods Ageing in an air oven (IEC 60811-401) EN 60811-403, Electric and optical fibre cables Test methods for non-metallic materials Part 403: Miscellaneous tests Ozone resistance test on cross-linked compounds (IEC 608
43、11-403) EN 60811-404, Electric and optical fibre cables Test methods for non-metallic materials Part 404: Miscellaneous tests Mineral oil immersion tests for sheaths (IEC 60811-404) EN 60811-501, Electric and optical fibre cables Test methods for non-metallic materials Part 501: Mechanical tests Tes
44、ts for determining the mechanical properties of insulating and sheathing compounds (IEC 60811-501) EN 60811-503, Electric and optical fibre cables Test methods for non-metallic materials Part 503: Mechanical tests Shrinkage test for sheaths (IEC 60811-503) EN 60811-504, Electric and optical fibre ca
45、bles Test methods for non-metallic materials Part 504: Mechanical tests Bending tests at low temperature for insulation and sheaths (IEC 60811-504) EN 60811-505, Electric and optical fibre cables Test methods for non-metallic materials Part 505: Mechanical tests Elongation at low temperature for ins
46、ulations and sheaths (IEC 60811-505) EN 60811-506, Electric and optical fibre cables Test methods for non-metallic materials Part 506: Mechanical tests Impact test at low temperature for insulations and sheaths (IEC 60811-506) EN 60811-507, Electric and optical fibre cables Test methods for non-meta
47、llic materials Part 507: Mechanical tests Hot set test for cross-linked materials (IEC 60811-507) EN 60811-508, Electric and optical fibre cables Test methods for non-metallic materials Part 508: Mechanical tests Pressure test at high temperature for insulation and sheaths (IEC 60811-508) EN 60811-5
48、09, Electric and optical fibre cables Test methods for non-metallic materials Part 509: Mechanical tests Test for resistance of insulations and sheaths to cracking (heat shock test) (IEC 60811-509) EN 61851-1, Electric vehicle conductive charging system Part 1: General requirements (IEC 61851-1) EN
49、62230, Electric cables Spark-test method (IEC 62230) HD 308 S2, Identification of cores in cables and flexible cords HD 605 S2:2008, Electric cables Additional test methods ISO 48, Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD) ISO 14572:2011, Road vehicles Round, sheathed, 60 V and 600 V screened and unscreened single- or multi-core cables Test methods and requirement
