HD 620 S2:2010
(Main)Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to and including 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
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 11. NOTE Cables originally in Parts 3, 4, 5, 6, 7 and 8 have now been withdrawn.
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
HD 620 velja za kable z ekstrudirano izolacijo 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, ki ne presega maksimalne vrednosti RMS napetosti sistema Um. Ta del (prvi del) določa splošne zahteve, ki veljajo za te kable, razen če ni drugače določeno v posebnih oddelkih tega HD. Preskusne metode določajo EN 60228, EN 60229, EN 60332-1-2, EN 60811, EN 60885-3, HD 605 in HD 632. Treba je opozoriti na dejstvo, da precejšnje število oddelkov vključuje sklic na dolgotrajne preskuse, zbrane v HD 605. Ti dolgotrajni preskusi se obravnavajo po potrebi in odražajo najboljše razpoložljivo znanje o obstoječih zasnovah kablov. Povezani so s posameznimi zasnovami in različnimi filozofijami v zvezi z ustreznimi ukrepi proti vplivu vode. Čeprav obstajajo trdni nameni za zmanjšanje velikega števila različnih preskusov, je treba pred začetkom racionalizacije te pomembne zadeve pridobiti več izkušenj. Posamezne vrste kablov določajo deli od devetega do enajstega.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2010
Nadomešča:
SIST HD 620 S1:1998
SIST HD 620 S1:1998/A1:2002
SIST HD 620 S1:1998/A2:2004
SIST HD 620 S1:1998/A3:2007
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 S2:2010
ICS:
29.060.20 Kabli Cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
HARMONIZATION DOCUMENT
HD 620 S2
DOCUMENT D'HARMONISATION
January 2010
HARMONISIERUNGSDOKUMENT
ICS 29.060.20 Supersedes HD 620 S1:1996 + A1:2001 + A2:2003 + A3:2007 + corr. Dec.2007
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 Energieverteilungskabel mit extrudierter
extrudée, pour des tensions assignées Isolierung für Nennspannungen
de 3,6/6 (7,2) kV à 20,8/36 (42) kV inclus von 3,6/6 (7,2) kV
bis einschließlich 20,8/36 (42) kV
This Harmonization Document was approved by CENELEC on 2009-12-01. 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 Central Secretariat or to any CENELEC member.
This Harmonization Document was established by CENELEC in English only.
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
Central Secretariat: Avenue Marnix 17, B - 1000 Brussels
© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. HD 620 S2:2010 E
Page 0-2
Part 0
Foreword
This Harmonization Document was prepared by WG 9 of the Technical Committee CENELEC TC 20,
Electric cables.
The text of the draft was submitted to the Unique Acceptance Procedure and was approved by CENELEC as
HD 602 S2 on 2009-12-01.
It supersedes HD 620 S1:1996, A1:2001, A2:2003 and A3:2007 plus its corrigendum of Dec. 2007.
In this revision of HD 620 the previous Parts 5 and 6 have been consolidated to become Part 10, and Parts 7
and 8 likewise to become Part 11.
Users of HD 620 should note that, in accordance with the decision of the Technical Board (D130/040),
national standards implementing one or more particular sections of HD 620 may be further updated in
advance of future amendments to the published version of the HD. This is explained more fully in document
TC20/Sec1596/R. This document is available via National Committees and will be updated on an annual
basis.
The following dates were fixed:
– latest date by which the HD has to be implemented
at national level by publication of a harmonized
national standard or by endorsement
(dop) 2010-12-01
– latest date by which the national standards conflicting
with the HD have to be withdrawn
(dow) 2012-12-01
By decision of the Technical Board (D81/139 extended by D104/118 & D114/076) this HD exists only in
English.
______________
Page 0-3
Part 0
Contents
(HD 620 S2:2010)
PART 1 General requirements
PART 2 (Spare)
PART 3 (Spare)
PART 4 (Spare)
PARTS 5 & 6 (Combined as new Part 10)
PARTS 7 & 8 (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-E Cables with polyolefine compound sheath (Types 10E-1, 10E-3, 10E-4 and 10E-5)
10-F Single-core cables with PVC sheath (Type 10F-1),
single-core cables with PE sheath, laid-up (Type 10F-2),
cables with PE sheath, laid-up around a bare earth conductor (Type 10F-3),
cables with aluminium conductors and PE sheath, laid-up around a steel messenger (Type 10F-4),
cables with solid aluminium conductors and PE sheath, laid-up (Type 10F-5),
cables with aluminium conductors and PE sheath, laid-up around an insulated steel messenger
(Type 10F-6),
cables with common PVC sheath and individual copper screen (Type 10F-11),
cables with common PE sheath and individual copper screen (Type 10F-12),
cables with common PE sheath and common copper screen (Type 10F-13),
cables with common PVC sheath and common copper screen (Type 10F-14)
10-G Cables with PVC or PE sheath, laid up (Type 10G-1),
cables with PVC or PE sheath, laid up around a messenger (Type 10G-2),
cables with PVC or PE sheath, not laid up (Type 10G-3),
cables with PVC or PE sheath, laid up (Type 10G-4),
cables with PVC or PE sheath, not laid up (Type 10G-5)
Page 0-4
Part 0
10-I1 Triplexed medium voltage cables, aluminium conductor with XLPE insulation of reduced
thickness, aluminium tape screen and PE outer sheath for direct burying
10-I2 Triplexed medium voltage cables with XLPE insulation of reduced thickness, aluminium tape
screen and PE sheath, laid up around an aluminium clad steel messenger
Triplexed medium voltage cables, aluminium conductor with XLPE insulation of reduced
10-I3
thickness, aluminium tape screen and PE outer sheath with improved impact performance
10-J Single core and three core cables with PE sheath (Type 10J-1) or PVC sheath (Type 10J-2) or
PVC-flame retardant sheath (Type 10J-3)
10-K Cables with PE sheath (Type 10K-1) or PVC sheath (Type 10K-2)
10-L Cables with PVC sheath, laid-up (Type 10L-1) or not (Type 10L-2) around an additional
conductor
10-M Single and three core cables with PE sheath (Type 10M-1) and PVC sheath (Type 10M-2)
10-N Cables with PE sheath (Type 10N)
10-O XLPE insulated cables: 11 kV and 33 kV copper wire screened with PE or polyolefine sheath,
and 33 kV lead sheathed with PE oversheath
10-P Cables with PVC sheath laid up around an earth conductor (Type 10P-1 and Type 10P-2),
cables with PVC sheath laid around a messenger (Type 10P-3)
PART 11 EPR insulated single core and 3 core cables
11-N EPR insulated cables with PE sheath (Type 11N)
11-O EPR insulated cables: 11 kV and 33 kV copper wire screened with PE or polyolefine sheath
Page 1-0
Part 1
DISTRIBUTION CABLES WITH EXTRUDED INSULATION FOR RATED VOLTAGES
FROM 3,6/6 (7,2) kV UP TO AND INCLUDING 20,8/36 (42) kV
PART 1:
GENERAL REQUIREMENTS
Page 1-1
Part 1
Contents
Page
1 General . 3
1.1 Scope . 3
1.2 Object. 3
2 Definitions. 4
2.1 Definitions concerning the insulating and sheathing compounds . 4
2.2 Definitions relating to the tests . 4
2.3 Rated voltage . 4
3 Marking . 5
3.1 Indication of origin . 5
3.2 Additional marking . 5
3.3 Durability . 6
3.4 Legibility . 6
3.5 Common marking . 6
3.6 Use of the name CENELEC . 6
4 Construction of cables . 6
4.1 Conductors . 6
4.2 Insulation . 6
4.3 Screening of cores . 7
4.4 Assembly of cores . 7
4.5 Fillers and binder tapes . 7
4.6 Inner covering (bedding) . 8
4.7 Inner sheath . 8
4.8 Metallic coverings . 9
4.9 Outer sheath . 9
4.10 Earthing conductor . 10
4.11 Messenger . 10
5 Tests on completed cables . 10
6 Sealing and packing . 10
7 Current-carrying capacity . 11
8 Guide to use and selection of cables . 11
Annex A (informative) Guide to use and selection of cables . 27
Page 1-2
Part 1
References
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
EN 60228 Conductors of insulated cables (IEC 60228)
EN 60229 Electric cables – Tests on extruded oversheaths with a special protective function
(IEC 60229)
EN 60332-1-2 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 60332-1-2)
EN 60811 series Insulating and sheathing materials of electric and optical cables – Common test
methods (IEC 60811 series)
EN 60885-3 Electrical test methods for electric cables – Part 3: Test methods for partial discharge
measurements on lengths of extruded power cables (IEC 60885-3)
HD 605 Electric cables – Additional test methods
HD 632 Power cables with extruded insulation and their accessories for rated voltages above
36 kV (U = 42 kV) up to 150 kV (U = 170 kV)
m m
IEC 60183 Guide to the selection of high-voltage cables
IEC 60287 series Electric cables – Calculation of the current rating
Page 1-3
Part 1
1 General
1.1 Scope
HD 620 applies to cables with extruded insulation and for rated voltages U /U(U ) from 3,6/6 (7,2) kV up to
o m
20,8/36(42) kV used in power distribution systems of voltages not exceeding the maximum r.m.s. value of
the system voltage U .
m
This Part (Part 1) specifies the general requirements applicable to these cables, unless otherwise specified
in the particular sections of this
...
SLOVENSKI STANDARD
01-maj-2010
'LVWULEXFLMVNLNDEOL]HNVWUXGLUDQRL]RODFLMR]DQD]LYQHQDSHWRVWLRG N9
GRYNOMXþQR N9
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 S2:2010
ICS:
29.060.20 Kabli Cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
HARMONIZATION DOCUMENT
HD 620 S2
DOCUMENT D'HARMONISATION
January 2010
HARMONISIERUNGSDOKUMENT
ICS 29.060.20 Supersedes HD 620 S1:1996 + A1:2001 + A2:2003 + A3:2007 + corr. Dec.2007
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 Energieverteilungskabel mit extrudierter
extrudée, pour des tensions assignées Isolierung für Nennspannungen
de 3,6/6 (7,2) kV à 20,8/36 (42) kV inclus von 3,6/6 (7,2) kV
bis einschließlich 20,8/36 (42) kV
This Harmonization Document was approved by CENELEC on 2009-12-01. 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 Central Secretariat or to any CENELEC member.
This Harmonization Document was established by CENELEC in English only.
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
Central Secretariat: Avenue Marnix 17, B - 1000 Brussels
© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. HD 620 S2:2010 E
Page 0-2
Part 0
Foreword
This Harmonization Document was prepared by WG 9 of the Technical Committee CENELEC TC 20,
Electric cables.
The text of the draft was submitted to the Unique Acceptance Procedure and was approved by CENELEC as
HD 602 S2 on 2009-12-01.
It supersedes HD 620 S1:1996, A1:2001, A2:2003 and A3:2007 plus its corrigendum of Dec. 2007.
In this revision of HD 620 the previous Parts 5 and 6 have been consolidated to become Part 10, and Parts 7
and 8 likewise to become Part 11.
Users of HD 620 should note that, in accordance with the decision of the Technical Board (D130/040),
national standards implementing one or more particular sections of HD 620 may be further updated in
advance of future amendments to the published version of the HD. This is explained more fully in document
TC20/Sec1596/R. This document is available via National Committees and will be updated on an annual
basis.
The following dates were fixed:
– latest date by which the HD has to be implemented
at national level by publication of a harmonized
national standard or by endorsement
(dop) 2010-12-01
– latest date by which the national standards conflicting
with the HD have to be withdrawn
(dow) 2012-12-01
By decision of the Technical Board (D81/139 extended by D104/118 & D114/076) this HD exists only in
English.
______________
Page 0-3
Part 0
Contents
(HD 620 S2:2010)
PART 1 General requirements
PART 2 (Spare)
PART 3 (Spare)
PART 4 (Spare)
PARTS 5 & 6 (Combined as new Part 10)
PARTS 7 & 8 (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-E Cables with polyolefine compound sheath (Types 10E-1, 10E-3, 10E-4 and 10E-5)
10-F Single-core cables with PVC sheath (Type 10F-1),
single-core cables with PE sheath, laid-up (Type 10F-2),
cables with PE sheath, laid-up around a bare earth conductor (Type 10F-3),
cables with aluminium conductors and PE sheath, laid-up around a steel messenger (Type 10F-4),
cables with solid aluminium conductors and PE sheath, laid-up (Type 10F-5),
cables with aluminium conductors and PE sheath, laid-up around an insulated steel messenger
(Type 10F-6),
cables with common PVC sheath and individual copper screen (Type 10F-11),
cables with common PE sheath and individual copper screen (Type 10F-12),
cables with common PE sheath and common copper screen (Type 10F-13),
cables with common PVC sheath and common copper screen (Type 10F-14)
10-G Cables with PVC or PE sheath, laid up (Type 10G-1),
cables with PVC or PE sheath, laid up around a messenger (Type 10G-2),
cables with PVC or PE sheath, not laid up (Type 10G-3),
cables with PVC or PE sheath, laid up (Type 10G-4),
cables with PVC or PE sheath, not laid up (Type 10G-5)
Page 0-4
Part 0
10-I1 Triplexed medium voltage cables, aluminium conductor with XLPE insulation of reduced
thickness, aluminium tape screen and PE outer sheath for direct burying
10-I2 Triplexed medium voltage cables with XLPE insulation of reduced thickness, aluminium tape
screen and PE sheath, laid up around an aluminium clad steel messenger
Triplexed medium voltage cables, aluminium conductor with XLPE insulation of reduced
10-I3
thickness, aluminium tape screen and PE outer sheath with improved impact performance
10-J Single core and three core cables with PE sheath (Type 10J-1) or PVC sheath (Type 10J-2) or
PVC-flame retardant sheath (Type 10J-3)
10-K Cables with PE sheath (Type 10K-1) or PVC sheath (Type 10K-2)
10-L Cables with PVC sheath, laid-up (Type 10L-1) or not (Type 10L-2) around an additional
conductor
10-M Single and three core cables with PE sheath (Type 10M-1) and PVC sheath (Type 10M-2)
10-N Cables with PE sheath (Type 10N)
10-O XLPE insulated cables: 11 kV and 33 kV copper wire screened with PE or polyolefine sheath,
and 33 kV lead sheathed with PE oversheath
10-P Cables with PVC sheath laid up around an earth conductor (Type 10P-1 and Type 10P-2),
cables with PVC sheath laid around a messenger (Type 10P-3)
PART 11 EPR insulated single core and 3 core cables
11-N EPR insulated cables with PE sheath (Type 11N)
11-O EPR insulated cables: 11 kV and 33 kV copper wire screened with PE or polyolefine sheath
Page 1-0
Part 1
DISTRIBUTION CABLES WITH EXTRUDED INSULATION FOR RATED VOLTAGES
FROM 3,6/6 (7,2) kV UP TO AND INCLUDING 20,8/36 (42) kV
PART 1:
GENERAL REQUIREMENTS
Page 1-1
Part 1
Contents
Page
1 General . 3
1.1 Scope . 3
1.2 Object. 3
2 Definitions. 4
2.1 Definitions concerning the insulating and sheathing compounds . 4
2.2 Definitions relating to the tests . 4
2.3 Rated voltage . 4
3 Marking . 5
3.1 Indication of origin . 5
3.2 Additional marking . 5
3.3 Durability . 6
3.4 Legibility . 6
3.5 Common marking . 6
3.6 Use of the name CENELEC . 6
4 Construction of cables . 6
4.1 Conductors . 6
4.2 Insulation . 6
4.3 Screening of cores . 7
4.4 Assembly of cores . 7
4.5 Fillers and binder tapes . 7
4.6 Inner covering (bedding) . 8
4.7 Inner sheath . 8
4.8 Metallic coverings . 9
4.9 Outer sheath . 9
4.10 Earthing conductor . 10
4.11 Messenger . 10
5 Tests on completed cables . 10
6 Sealing and packing . 10
7 Current-carrying capacity . 11
8 Guide to use and selection of cables . 11
Annex A (informative) Guide to use and selection of cables . 27
Page 1-2
Part 1
References
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
EN 60228 Conductors of insulated cables (IEC 60228)
EN 60229 Electric cables – Tests on extruded oversheaths with a special protective function
(IEC 60229)
EN 60332-1-2 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 60332-1-2)
EN 60811 series Insulating and sheathing materials of electric and optical cables – Common test
methods (IEC 60811 series)
EN 60885-3 Electrical test methods for electric cables – Part 3: Test methods for partial discharge
measurements on lengths of extruded power cables (IEC 60885-3)
HD 605 Electric cables – Additional test methods
HD 632 Power cables with extruded insulation and their accessories for rated voltages above
36 kV (U = 42 kV) up to 150 kV (U = 170 kV)
m m
IEC 60183 Guide to the selection of high-voltage cables
IEC 60287 series Electric cables – Calculation of the current rating
Page 1-3
Part 1
1 General
1.1 Scope
HD 620 applies to cables with extruded insulation and for rated voltages U /U(U ) from 3,6/6 (7,2) kV up to
o m
20,8/36(42) kV used in power distribution systems of voltages not exceeding the maximum r.m.s. value of
the system voltage U .
m
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 6
...
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