Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV

HD 620 applies to cables with extruded insulation and for rated voltages Uo/U(Um) from 3,6/6 (7,2) kV up to 20,8/36(42) kV used in power distribution systems of voltages not exceeding the maximum r.m.s. value of the system voltage Um. This Part (Part 1) specifies the general requirements applicable to these cables, unless otherwise specified in the particular sections of this HD. Test methods specified are given EN 60228, EN 60229, EN 60332-1-2, EN 60811, EN 60885-3, HD 605 and HD 632. Attention should be drawn to the fact that a significant number of sections include references to long term tests which are collected in HD 605. These long-term tests are considered as necessary and reflect the best available knowledge for the existing cable design. They are related to specific designs and different philosophies concerning adequate measures against the influence of water. However, it is the firm intention to reduce this large number of different tests, but more experience should be gained before starting to rationalise this important matter. The particular types of cables are specified in Parts 9 to 12. NOTE Parts 3, 4, 5, 6, 7 and 8 were withdrawn in HD 620 S2.

Energieverteilungskabel mit extrudierter Isolierung für Nennspannungen von 3,6/6 (7,2) kV bis einschließlich 20,8/36 (42) kV

Câbles de distribution, à isolation extrudée, pour des tensions assignées de 3,6/6 (7,2) kV à 20,8/36 (42) kV inclus

Distribucijski kabli z ekstrudirano izolacijo za naznačene napetosti od 3,6/6 (7,2) kV do vključno 20,8/36 (42) kV

Standard HD 620 se uporablja za kable z ekstrudirano izolacijo in za nazivne napetosti Uo/U(Um) od 3,6/6 (7,2) kV do 20,8/36(42) kV, ki se uporabljajo v sistemih za distribucijo električne energije z napetostjo, ko ta ne presega najvišje efektivne vrednosti pri izmeničnem toku sistemske napetosti Um.
Ta del (1. del) določa splošne zahteve, ki veljajo za te kable, razen če je v določenih razdelkih tega standarda HD določeno drugače.
Določene preskusne metode so navedene v standardih EN 60228, EN 60229, EN 60332-1-2, EN 60811, EN 60885-3, HD 605 in HD 632.
Upoštevati je treba tudi dejstvo, da veliko število razdelkov vključuje reference na dolgoročne preskuse, ki so zbrani v standardu HD 605.  Ti dolgoročni preskusi veljajo za nujne in odražajo najboljše razpoložljivo znanje za obstoječo zasnovo kablov.  Nanašajo se na posebne zasnove in drugačne pristope v zvezi z ustreznimi ukrepi za zaščito pred vplivi vode.  Vseeno pa je pri tem jasen namen zmanjšati to veliko število različnih preskusov, vendar je pred začetkom postopka racionalizacije tega pomembnega vprašanja treba pridobiti več izkušenj.
Posebne vrste kablov so podane v delih od 9 in 12.
OPOMBA:   Deli 3, 4, 5, 6, 7 in 8 so bili umaknjeni iz standarda HD 620 S2.

General Information

Status
Published
Publication Date
23-Mar-2023
Technical Committee
Drafting Committee
Current Stage
6060 - Document made available - Publishing
Start Date
24-Mar-2023
Due Date
11-Nov-2022
Completion Date
24-Mar-2023

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST HD 620 S3:2023
01-maj-2023
Distribucijski kabli z ekstrudirano izolacijo za naznačene napetosti od 3,6/6 (7,2)
kV do vključno 20,8/36 (42) kV
Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to
and including 20,8/36 (42) kV
Energieverteilungskabel mit extrudierter Isolierung für Nennspannungen von 3,6/6 (7,2)
kV bis einschließlich 20,8/36 (42) kV
Câbles de distribution, à isolation extrudée, pour des tensions assignées de 3,6/6 (7,2)
kV à 20,8/36 (42) kV inclus
Ta slovenski standard je istoveten z: HD 620 S3:2023
ICS:
29.060.20 Kabli Cables
SIST HD 620 S3:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST HD 620 S3:2023

---------------------- Page: 2 ----------------------
SIST HD 620 S3:2023


HARMONIZATION DOCUMENT HD 620 S3

DOCUMENT D'HARMONISATION

HARMONISIERUNGSDOKUMENT March 2023
ICS 29.060.20 Supersedes HD 620 S2:2010
English Version
Distribution cables with extruded insulation for rated voltages
from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV
Câbles de distribution, à isolation extrudée, pour des Energieverteilungskabel mit extrudierter Isolierung für
tensions assignées de 3,6/6 (7,2) kV à 20,8/36 (42) kV Nennspannungen von 3,6/6 (7,2) kV bis einschließlich
inclus 20,8/36 (42) kV
This Harmonization Document was approved by CENELEC on 2023-03-13. CENELEC members are bound to comply with the
CEN/CENELEC Internal Regulations which stipulate the conditions for implementation of this Harmonization Document at national level.
Up-to-date lists and bibliographical references concerning such national implementations may be obtained on application to the CEN-
CENELEC Management Centre or to any CENELEC member.
This Harmonization Document exists in three official versions (English, French, German).
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
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. HD 620 S3:2023 E

---------------------- Page: 3 ----------------------
SIST HD 620 S3:2023
Page 0-2
HD 620 S3:2023
Part 0

Foreword
This document (HD 620 S3:2023) has been prepared by WG 9 of CLC/TC 20, "Electric cables".
The following dates are fixed:
• latest date by which this document has to be (dop) 2024-03-13
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) 2026-03-13

conflicting with this document have to be
withdrawn
This document supersedes HD 620 S2:2010 and all of its amendments and corrigenda (if any).
HD 620 S3:2023 includes the following significant technical changes with respect to HD 620 S2:2010:
— a new Part 12 has been added to include thermoplastic insulations operating at 90°C.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.

---------------------- Page: 4 ----------------------
SIST HD 620 S3:2023
Page 0-3
HD 620 S3:2023
Part 0

Contents

(HD 620 S3:2023)
PART 1 General requirements
PART 2 (Spare)
PART 3 (Spare)
PART 4 (Spare)
PARTS 5 & 6 (Spare – previously combined as new Part 10)
PARTS 7 & 8 (Spare – previously combined as new Part 11)
PART 9 HEPR insulated single core cables, and single core pre-assembled cables
9-E Cables with polyolefine compound sheath (Types 9E-1, 9E-3, 9E-4 and 9E-5)
9-I Cables with HEPR insulation and PVC sheath, single core
PART 10 XLPE insulated single core and 3 core cables, and single core pre-assembled cables
10-A Cables with XLPE insulation; PE or PVC sheath
10-B Cables with XLPE insulation; PE or PVC or polyolefine compound sheath
10-C Cables with XLPE insulation; PE or PVC sheath
10-D Cables with XLPE insulation, PE or PVC or polyolefine sheath
10-E1 Cables with polyolefine compound sheath (Types 10E-1, 10E-3, 10E-4 and 10E-5)
10-E2 Cables with aluminium tape screen and polyolefin compound
...

SLOVENSKI STANDARD
oSIST prHD 620 S3:2022
01-februar-2022
Distribucijski kabli z ekstrudirano izolacijo za nazivne napetosti od 3,6/6 (7,2) kV
do vključno 20,8/36 (42) kV
Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to
and including 20,8/36 (42) kV
Energieverteilungskabel mit extrudierter Isolierung für Nennspannungen von 3,6/6 (7,2)
kV bis einschließlich 20,8/36 (42) kV
Câbles de distribution, à isolation extrudée, pour des tensions assignées de 3,6/6 (7,2)
kV à 20,8/36 (42) kV inclus
Ta slovenski standard je istoveten z: prHD 620 S3
ICS:
29.060.20 Kabli Cables
oSIST prHD 620 S3:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prHD 620 S3:2022

---------------------- Page: 2 ----------------------
oSIST prHD 620 S3:2022

HARMONIZATION DOCUMENT DRAFT
prHD 620 S3
DOCUMENT D'HARMONISATION

HARMONISIERUNGSDOKUMENT

December 2021
ICS 29.060.20 Will supersede HD 620 S2:2010 and all of its
amendments and corrigenda (if any)
English Version
Distribution cables with extruded insulation for rated voltages
from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV
To be completed To be completed
This draft Harmonization Document is submitted to CENELEC members for enquiry.
Deadline for CENELEC: 2022-02-25.

It has been drawn up by CLC/TC 20.

If this draft becomes a Harmonization Document, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for implementation of this Harmonization Document on a national level.

This draft Harmonization Document was established by CENELEC in three official versions (English, French, German).

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.

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 Harmonization Document. It is distributed for review and comments. It is subject to change without notice
and shall not be referred to as a Harmonized Document.



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
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 70520 Ref. No. prHD 620 S3 E

---------------------- Page: 3 ----------------------
oSIST prHD 620 S3:2022
Page 0-2
prHD 620 S3:2021
Part 0

Foreword
This document (prHD 620 S3:2021) has been prepared by WG 9 of CLC/TC 20, "Electric cables".
This document is currently submitted to the Enquiry.
The following dates are proposed:
• latest date by which the existence of this (doa) dor + 6 months
document has to be announced at national
level
• latest date by which this document has to be (dop) dor + 12 months
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) dor + 36 months
conflicting with this document have to be (to be confirmed or
withdrawn modified when voting)
This document will supersede HD 620 S2:2010 and all of its amendments and corrigenda (if any).
prHD 620 S3:2021 includes the following significant technical changes with respect to HD 620 S2:2010:
— a new Part 12 has been added to include thermoplastic insulations operating at 90°C.

---------------------- Page: 4 ----------------------
oSIST prHD 620 S3:2022
Page 0-3
prHD 620 S3:2021
Part 0

Contents

(prHD 620 S3:2021)
PART 1 General requirements
PART 2 (Spare)
PART 3 (Spare)
PART 4 (Spare)
PARTS 5 & 6 (Spare – previously combined as new Part 10)
PARTS 7 & 8 (Spare – previously combined as new Part 11)
PART 9 HEPR insulated single core cables, and single core pre-assembled cables
9-E Cables with polyolefine compound sheath (Types 9E-1, 9E-3, 9E-4 and 9E-5)
9-I Cables with HEPR insulation and PVC sheath, single core
PART 10 XLPE insulated single core and 3 core cables, and single core pre-assembled cables
10-A Cables with XLPE insulation; PE or PVC sheath
10-B Cables with XLPE insulation; PE or PVC or polyolefine compound sheath
10-C Cables with XLPE insulation; PE or PVC sheath
10-D Cables with XLPE insulation, PE or PVC or polyolefine sheath
10-E1 Cables with polyolefine compound sheath
...

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