0,6/1 kV and 1,9/3,3 kV power cables with special fire performance for use in power stations

Starkstromkabel mit besonderen Eigenschaften im Falle eines Brandes für Kraftwerke und einer Nennspannung von 0,6/1 kV und 1,9/3,3 kV

Câbles d'énergie 0,6/1 kV et 1,9/3,3 kV ayant un comportement au feu particulier et destinés aux centrales électriques

Elektroenergetski kabli za napetosti 0,6/1 kV in 1,9/3,3 kV s posebnimi ognjevzdržnimi lastnostmi za uporabo v elektrarnah

General Information

Status
Published
Publication Date
30-Nov-2005
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Dec-2005
Due Date
01-Dec-2005
Completion Date
01-Dec-2005

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HD 604 S1:1998/A3:2005
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SLOVENSKI SIST HD 604 S1:1998/A3:2005

STANDARD
december 2005
Elektroenergetski kabli za napetosti 0,6/1 kV in 1,9/3,3 kV s posebnimi
ognjevzdržnimi lastnostmi za uporabo v elektrarnah
0.6/1 kV and 1,9/3,3 kV power cables with special fire performance for use in power
stations
ICS 29.060.20 Referenčna številka
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

HARMONIZATION DOCUMENT HD 604 S1/A3
DOCUMENT D'HARMONISATION
HARMONISIERUNGSDOKUMENT October 2005

ICS 29.060.20; 13.220.40
English version
0,6/1 kV and 1,9/3,3 kV power cables with special fire performance
for use in power stations
Câbles d'énergie 0,6/1 kV et 1,9/3,3 kV Starkstromkabel mit besonderen
ayant un comportement au feu particulier Eigenschaften im Falle eines Brandes
et destinés aux centrales électriques für Kraftwerke und einer Nennspannung
von 0,6/1 kV und 1,9/3,3 kV
This amendment A3 modifies the Harmonization Document HD 604 S1:1994; it was approved by
CENELEC on 2005-06-01. CENELEC members are bound to comply with the CEN/CENELEC Internal
Regulations which stipulate the conditions for implementation of this amendment on a national level.

Up-to-date lists and bibliographical references concerning such national implementation may be obtained on
application to the Central Secretariat or to any CENELEC member.

This amendment exists in one official version (English).

CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.

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

Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. HD 604 S1:1994/A3:2005 E

Page 0-2
Foreword
This amendment to the Harmonization Document HD 604 S1:1994 was prepared by WG 9 of the
Technical Committee CENELEC TC 20, Electric Cables. As confirmed by CENELEC TC 20 at its
Setubal meeting (June 2004), it was submitted to the Unique Acceptance Procedure.

Users of HD 604 should note that, in the particular sections, cross-references have only been
updated where the complete section has been re-issued. This Part 0 of HD 604 contains a list of
relevant changes to cross-references, which should be consulted in conjunction with the particular
section. National standards implementing one or more particular sections of HD 604 may update
cross-references in advance of changes to the published version of the HD.

The text of the draft was submitted to the Unique Acceptance Procedure and was approved by
CENELEC as amendment A3 to HD 604 S1 on 2005-06-01.

By decision of the Technical Board (D81/139 extended by D104/118 & D114/076) this HD exists only
in English.
The following dates were fixed:

– latest date by which the existence of the amendment
has to be announced at national level (doa) 2005-12-01
– latest date by which the amendment has to be implemented
at national level by publication of a harmonized
national standard or by endorsement (dop) 2006-06-01

– latest date by which the national standards conflicting
with the amendment have to be withdrawn (dow) 2008-06-01

Page 0-3
CONTENTS
(HD 604 S1:1994 plus A1, A2 and A3)

1), 5), 7)
PART 1 General requirements
PART 3 Single core and multicore PVC insulated and sheathed cables

3-A Cables with copper and aluminium concentric conductors
1)
3-B Cables with copper or aluminium conductors, with or without metallic armour or screen
1), 7)
3-C Cables with circular copper conductors, with or without metallic covering
1), 5), 7)
3-D Cables with copper or aluminium round or sector-shaped conductors and a concentric
conductor
2), 6)
3-E Cables with copper or aluminium conductors and wire or strip armour
3-F Cables with additional or amended requirements for oxygen index testing of materials

PART 4 Single core and multicore XLPE or EPR insulated, PVC or chlorinated elastomer sheathed
cables
4-A Cables with copper and aluminium solid or stranded conductors
1)
4-B Cables with copper or aluminium conductors and tape armour
1), 7)
4-C Cables without metallic covering, having circular copper conductors
1), 5), 6)
4-D Cables with copper and aluminium conductors; unarmoured, armoured or double-screened
2), 6)
4-E Cables with copper and aluminium conductors, and wire or strip armour
4-F Cables with additional or amended requirements for oxygen index testing of materials
8)
4-G Cables with copper conductors; unarmoured or armoured

PART 5 Single core and multicore halogen free cables

1)
5-A Cables with copper or aluminium conductors with or without metallic covering or screen
1), 7)
5-B Unarmoured cables with copper conductors
1), 5), 6)
5-C Cables with copper or aluminium conductors: unarmoured, armoured or double screened
5-D Cables with copper and aluminium conductors and a metallic covering
2), 6)
5-E Cables with copper or aluminium conductors and wire armour
5-F Cables with copper or aluminium conductors either solid or stranded
1), 5), 6)
5-G Cables with copper conductors and optional copper concentric conductor
1), 7)
5-H Cables with copper conductors, with and without concentric copper conductors, and with
optional armouring
4), 7)
5-I  One to four core cables having aluminium or copper conductors
5-J Cables with additional or amended requirements for oxygen index testing of materials
3), 7)
5-K Cables with copper or aluminium conductors and with or without concentric copper
conductor or screen
8)
5-L  Cables with copper conductors; unarmoured or armoured

1)
Amendment no. 1 introduces some changes to the text.
2)
Amendment no. 1 completely revises the particular section.
3)
New section introduced by Amendment no. 1.
4)
Amendment no. 2 introduces some changes to the text.
5)
Amendment no. 2 completely revises the particular part or section.
6)
Amendment no. 3 introduces some changes to the text.
7)
Amendment no. 3 completely revises the particular part or section.
8)
New section introduced by Amendment no. 3

Page 0-4
List of updated cross-references
Original ref Original title New ref New title
HD 186 Marking by inscription for the identification of EN 50334 Marking by inscription for the identification of cores
cores of electric cables having more than 5 of electric cables
cores
HD 383 Conductors of electric cables EN 60228 Conductors of electric cables
HD 405.1 Tests on electric cables under fire conditions EN 60332-1-2 Tests on electric and optical fibre cables under fire
Part 1: Test on a single vertical insulated wire or conditions – Part 1-2: Test for vertical flame
cable propagation for a single insulated wire or cable –
Procedure for 1 kW pre-mixed flame
HD 405.3 Tests on electric cables under fire conditions EN 50266 series Common test methods for cables under fire
Part 3: Tests on bunched wires or cables conditions – Test for vertical flame spread of
vertically-mounted bunched wires or cables
HD 505 series Common test methods for insulating and EN 60811 series Insulating and sheathing materials of electric and
sheathing materials of electric cables optical cables – Common test methods
(IEC 60811 series)
HD 602 Test on gases evolved during combustion of EN 50267-2-2 Common test methods for cables under fire
materials from cables – Determination of degree conditions – Test on gases evolved during
of acidity (corrosivity) of gases by measuring pH combustion of materials from cables
and conductivity Part 2-2: Procedures – Determination of degree of
acidity of gases for materials by measuring pH and
conductivity
HD 606 series Measurement of smoke density of electric EN 50268 series Common test methods for cables under fire
cables burning under defined conditions conditions – Measurement of smoke density of
cables burning under defined conditions
EN 50265-2-1 Common test methods for cables under fire EN 60332-1-2 Tests on electric and optical fibre cables under fire
conditions – Test for resistance to vertical flame conditions - Part 1-2: Test for vertical flame
propagation for a single insulated conductor or propagation for a single insulated wire or cable –
cable Procedure for 1 kW pre-mixed flame
Part 2-1: Procedures – 1 kW pre-mixed flame
IEC 60502 Extruded solid dielectric insulated power cables IEC 60502-1 Power cables with extruded insulation and their
for rated voltages from 1 kV to 30 kV accessories for rated voltages from 1 kV
(U = 1,2 kV) up to 30 kV (U = 36 kV)
m m
Part 1: Cables for rated voltages of 1 kV
(U = 1,2 kV) and 3 kV (U = 3,6 kV)
m m
IEC 60754-1 Test on gases evolved during combustion of EN 50267-2-1 Common test methods for cables under fire
electric cables conditions – Tests on gases evolved during
Part 1: determination of the amount of halogen combustion of materials from cables
acid gas evolved during the combustion of Part 2-1: Procedures – Determination of the
polymeric materials taken from cables amount of halogen acid gas

Page 1-0
Part 1
PART 1: GENERAL REQUIREMENTS
Replace the complete part by the following.

Page 1-1
Part 1
0,6/1 kV AND 1,9/3,3 kV POWER CABLES WITH SPECIAL FIRE PERFORMANCE
FOR USE IN POWER STATIONS
PART 1: GENERAL REQUIREMENTS
Page 1-2
Part 1
REFERENCES
References are made in this Part 1, and in other parts of HD 604, to other CENELEC standards, Harmonization
Documents and International Standards as follows:

EN 50266 series Common test methods for cables under fire conditions – Test for vertical flame
spread of vertically-mounted bunched wires or cables
EN 50267 series Common test methods for cables under fire conditions - Tests on gases evolved
during combustion of materials from cables
EN 50268 series Common test methods for cables under fire conditions - Measurement of smoke
density of cables burning under defined conditions
EN 50334 Marking by inscription for the identification of cores of electric cables
EN 60228 Conductors of insulated cables
Tests on electric and optical fibre cables under fire conditions - Part 1: Test for
EN 60332-1 series
vertical flame propagation for a single insulated wire or cable
EN 60811 series Insulating and sheathing materials of electric and optical cables – Common test
methods (IEC 60811 series)
HD 21 series Cables of rated voltages up to and including 450/750 V and having thermoplastic
insulation
HD 22 series Cables of rated voltages up to and including 450/750 V and having crosslinked
insulation
HD 308 S2:2001 Identification of cores in cables and flexible cords
HD 605 S2 Electric cables – Additional test methods
IEC 60096-1 Radio-frequency cables - Part 1: General requirements and measuring methods

Page 1-3
Part 1
CONTENTS
1 General. 4
1.1 Scope. 4
1.2 Object. 4
2 Definitions . 4
2.1 Definitions relating to insulating and sheathing compounds. 4
2.2 Definitions relating to the tests. 5
2.3 Rated voltage. 5
3 Marking. 5
3.1 Indication of origin . 5
3.2 Additional marking. 6
3.3 Durability. 6
3.4 Legibility. 6
3.5 Common marking. 6
3.6 Use of the name CENELEC.6
4 Core identification . 6
5 General requirements for the construction of cables . 7
5.1 Conductors. 7
5.2 Insulation. 7
5.3 Fillers and tapes. 8
5.4 Inner covering (bedding) . 8
5.5 Inner sheath.
...

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