HD 22.12 S2:2007

Cables of rated voltages up to and including 450/750 V and having cross-linked insulation - Part 12: Heat resistant EPR cords and flexible cables

This Part 12 of the HD details the particular specifications for heat-resistant EPR or equivalent synthetic elastomer insulated and heat-resistant EPR or CSP or equivalent synthetic elastomer sheathed cords and flexible cables, of rated voltages up to and including 450/750 V, for use with a conductor temperature not exceeding 90 °C. Each cable shall comply with the appropriate requirements given in Part 1 of this HD and the particular requirements of this part. NOTE The overall dimensions of the cables in this part of HD 22 have been calculated in accordance with EN 60719.

Starkstromleitungen mit vernetzter Isolierhülle für Nennspannungen bis 450/750 V - Teil 12: Wärmebeständige Schlauchleitungen mit EPR-Isolierhülle

Dieser Teil 12 des HD ist die Bauart-Norm für wärmebeständige Schlauchleitungen mit einer vernetzten Isolierhülle aus EPR oder einem gleichwertigen synthetischen Elastomer und einem wärmebeständigen Mantel aus EPR oder CSP oder einem gleichwertigen Elastomer mit Nennspannungen bis einschließlich 450/750 V für eine höchste Temperatur am Leiter von 90 °C. Alle Leitungen müssen mit den in Teil 1 von diesem HD angegebenen Anforderungen und den besonderen Anforderungen dieses Teils übereinstimmen. ANMERKUNG Die Außenmaße der Leitungen nach diesem Teil des HD 22 sind in Übereinstimmung mit EN 60719 errechnet worden.

Conducteurs et câbles isolés avec des matériaux réticulés de tension assignée au plus égale à 450/750 V - Partie 12: Câbles souples à isolation EPR résistant à la chaleur

La présente Partie 12 de ce HD précise les spécifications particulières applicables aux câbles souples isolés EPR, ou avec un élastomère synthétique équivalent, résistant à la chaleur et sous gaine EPR ou CSP ou élastomère synthétique équivalent, de tension assignée au plus égale à 450/750V, pour une température maximale sur âme ne dépassant pas 90 °C. Chaque câble doit répondre aux prescriptions appropriées données dans la Partie 1 de ce HD et aux prescriptions particulières de la présente partie. NOTE Les dimensions extérieures de la présente partie du HD 22 ont été calculées conformément à la EN 60719.

Kabli z omreženo izolacijo za naznačene napetosti do vključno 450/750 V – 12. del: Temperaturno odporne vrvice EPR in zvijavi kabli

Določa posebne označbe proti temperaturi odporne EPR ali ekvivalentno sintetičen »elastomer«, izoliran in temperaturno odporen ERP ali CSP, ali ekvivalentno sintetično elastomerno oplaščene vrvice in zvijave kable, za naznačeno napetost  do vključno 450/750 V, za uporabo pri prevodni temperaturi, ki ne presega 90 0C.

General Information

• Status: Withdrawn
• Publication Date: 21-Feb-2007
• Withdrawal Date: 30-Nov-2008
• ICS: 29.060.20 - Cables
• Technical Committee: CLC/TC 20 - Electric cables
• Drafting Committee: IEC/TC 20 - IEC_TC_20
• Parallel Committee: IEC/TC 20 - IEC_TC_20
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 17-Jan-2014
• Completion Date: 17-Jan-2014
• Directive: 2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
• Directive: 73/23/EEC - Electrical equipment designed for use within certain voltage limits
• Ref Project: SIST HD 22.12 S2:2007 - Cables of rated voltages up to and including 450/750 V and having cross-linked insulation -- Part 12: Heat resistant EPR cords and flexible cables

Relations

• Replaces: HD 22.12 S1:1996/A1:1999 - Rubber insulated cables of rated voltages up to and including 450/750 V - Part 12: Heat resistant EPR cords and flexible cables
• Effective Date: 29-Jan-2023
• Replaces: HD 22.12 S1:1996 - Rubber insulated cables of rated voltages up to and including 450/750 V - Part 12: Heat resistant EPR cords and flexible cables
• Effective Date: 29-Jan-2023
• Replaced By: EN 50525-2-21:2011 - Electric cables - Low voltage energy cables of rated voltages up to and including 450/750 V (Uo/U) - Part 2-21: Cables for general applications - Flexible cables with crosslinked elastomeric insulation
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-junij-2007
1DGRPHãþD
SIST HD 22.12 S1:1998
SIST HD 22.12 S1:1998/A1:1999
.DEOL]RPUHåHQRL]RODFLMR]DQD]QDþHQHQDSHWRVWLGRYNOMXþQR9±GHO
7HPSHUDWXUQRRGSRUQHYUYLFH(35LQ]YLMDYLNDEOL
Cables of rated voltages up to and including 450/750 V and having cross-linked
insulation -- Part 12: Heat resistant EPR cords and flexible cables
Starkstromleitungen mit vernetzter Isolierhülle für Nennspannungen bis 450/750 V – Teil
12: Wärmebeständige Schlauchleitungen mit EPR-Isolierhülle
Conducteurs et câbles isolés avec des matériaux réticulés de tension assignée au plus
égale a 450/750 V – Partie 12: Câbles souples a isolation EPR résistant a la chaleur
Ta slovenski standard je istoveten z: HD 22.12 S2:2007
ICS:
29.060.20 Kabli Cables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

HARMONIZATION DOCUMENT
HD 22.12 S2
DOCUMENT D'HARMONISATION
February 2007
HARMONISIERUNGSDOKUMENT
ICS 29.060.20 Supersedes HD 22.12 S1:1996 + A1:1999

English version
Cables of rated voltages up to and including 450/750 V
and having cross-linked insulation –
Part 12: Heat resistant EPR cords and flexible cables

Conducteurs et câbles isolés  Starkstromleitungen mit vernetzter
avec des matériaux réticulés Isolierhülle für Nennspannungen
de tension assignée bis 450/750 V –
au plus égale à 450/750 V – Teil 12: Wärmebeständige
Partie 12: Câbles souples à isolation EPR Schlauchleitungen mit EPR-Isolierhülle
résistant à la chaleur
This Harmonization Document was approved by CENELEC on 2006-12-01. 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 exists in three official versions (English, French, German).

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, 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: rue de Stassart 35, B - 1050 Brussels

© 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. HD 22.12 S2:2007 E
Foreword
This Harmonization Document was prepared by 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 22.12 S2 on 2006-12-01.
This Harmonization Document supersedes HD 22.12 S1:1996 + A1:1999.
The following dates were fixed:
– latest date by which the existence of the HD
has to be announced at national level (doa) 2007-06-01
– latest date by which the HD has to be implemented
at national level by publication of a harmonized
national standard or by endorsement (dop) 2007-12-01

– latest date by which the national standards conflicting
(dow) 2008-12-01
with the HD have to be withdrawn
HD 22, Cables of rated voltages up to and including 450/750 V and having cross-linked
insulation, now has the following parts:
HD 22.1 S4 General requirements
1)
Test methods
HD 22.2 S3
HD 22.3 S4 Heat resistant silicone rubber insulated cables
HD 22.4 S4 Cords and flexible cables
HD 22.5 (Spare)
HD 22.6 S2 Arc welding cables
HD 22.7 S2 Cables with increased heat resistance for internal wiring for a conductor
temperature of 110 °C
HD 22.8 S2 Polychloroprene or equivalent synthetic elastomer sheathed cable for
decorative chains
HD 22.9 S3 Single core halogen-free non-sheathed cables for fixed wiring having low
emission of smoke
HD 22.10 S2 EPR insulated and polyurethane sheathed flexible cables
HD 22.11 S2 EVA cords and flexible cables
HD 22.12 S2 Heat resistant EPR cords and flexible cables
HD 22.13 S2 Halogen-free flexible cables having low emission of smoke
HD 22.14 S3 Cords for applications requiring high flexibility
HD 22.15 S2 Multicore cables insulated and sheathed with heat resistant silicone
rubber
HD 22.16 S2 Water resistant polychloroprene or equivalent synthetic elastomer
sheathed cables
__________
1)
HD 22.2 is superseded by EN 50395 and EN 50396.

- 3 - HD 22.12 S2:2007
Contents
Page
1 Scope.5
2 Normative references.5
3 Ordinary heat-resistant and low temperature resistant EPR or equivalent
synthetic elastomer insulated and sheathed cord and cable for a maximum
conductor temperature of 90 °C.5
3.1 Code designation.5
3.2 Rated voltage.5
3.3 Construction.5
3.4 Tests.6
3.5 Guide to use (informative) .6
4 Heavy heat-resistant and low temperature resistant EPR or equivalent synthetic
elastomer insulated and sheathed cord and cable for a maximum conductor
temperature of 90 °C .9
4.1 Code designation.9
4.2 Rated voltage.9
4.3 Construction.9
4.4 Tests.10
4.5 Guide to use (informative) .10
5 Ordinary heat-resistant EPR or equivalent synthetic elastomer insulated and
CSP or equivalent synthetic elastomer sheathed cord and cable for a maximum
conductor temperature of 90 °C.15
5.1 Code designation.15
5.2 Rated voltage.15
5.3 Construction.15
5.4 Tests.16
5.5 Guide to use (informative) .16
6 Heat-resistant EPR or equivalent synthetic elastomer insulated heavy CSP or
equivalent synthetic elastomer sheathed cord and cable for a maximum
conductor temperature of 90 °C.18
6.1 Code designation.18
6.2 Rated voltage.18
6.3 Construction.18
6.4 Tests.19
6.5 Guide to use (informative) .19
7 Heat-resistant EPR or equivalent synthetic elastomer insulated heavy CSP or
equivalent synthetic elastomer sheathed cable for a maximum conductor
temperature of 90 °C (multicore cables).24
7.1 Code designation.24
7.2 Rated voltage.24
7.3 Construction.24
7.4 Tests.25
7.5 Guide to use (informative) .25
Annex A (normative) Requirements for compatibility test .28
Bibliography.29

Table 1 – Dimensions of type H05BB-F.7
Table 2 – Tests for types H05BB-F .8
Table 3 – Dimensions of type H07BB-F.11
Table 4 – Tests for types H07BB-F .14
Table 5 – Dimensions of type H05BN4-F .16
Table 6 – Tests for types H05BN4-F .17
Table 7 – Dimensions of type H07BN4-F .20
Table 8 – Tests for types H07BN4-F .23
Table 9 – Dimensions of type H07BN4-F .26
Table 10 – Tests for types H07BN4-F .27
Table A.1 – Requirements .28

- 5 - HD 22.12 S2:2007
1 Scope
This Part 12 of the HD details the particular specifications for heat-resistant EPR or equivalent
synthetic elastomer insulated and heat-resistant EPR or CSP or equivalent synthetic elastomer
sheathed cords and flexible cables, of rated voltages up to and including 450/750 V, for use with
a conductor temperature not exceeding 90 °C.

Each cable shall comply with the appropriate requirements given in Part 1 of this HD and the
particular requirements of this part.

NOTE The overall dimensions of the cables in this part of HD 22 have been calculated in accordance with EN 60719.
2 Normative 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 50334 Marking by inscription for the identification of cores of electric cables
EN 50363-1 Insulating, sheathing and covering materials for low voltage energy cables –
Part 1: Cross-linked elastomeric insulating compounds
EN 50363-2-1 Insulating, sheathing and covering materials for low voltage energy cables –
Part 2-1: Cross-linked elastomeric sheathing compounds
EN 50395 Electrical test methods for low voltage energy cables
EN 50396 Non electrical test methods for low voltage energy cables
EN 60228 Conductors of insulated cables (IEC 60228)
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 fibre cables -
Common test methods (IEC 60811 series)

3 Ordinary heat-resistant and low temperature resistant EPR or equivalent
synthetic elastomer insulated and sheathed cord and cable for a maximum
conductor temperature of 90 °C
3.1 Code designation
H05BB-F.
3.2 Rated voltage
300/500 V.
3.3 Construction
3.3.1 Conductor
Number of conductors: 2, 3, 4 or 5.

The conductors shall be in accordance with the requirements given in EN 60228 for Class 5
conductors. The wires may be plain or tinned.

3.3.2 Separator
A separator of suitable material may be applied around each conductor.

3.3.3 Insulation
The insulation shall be rubber compound of Type EI 6 to EN 50363-1 applied around each
conductor.
The insulation shall be applied by extrusion.

The insulation thickness shall comply with the specified value given in Table 1, column 2.

3.3.4 Assembly of cores and filler, if any
The cores shall be twisted together.

A centre filler may be used.
3.3.5 Sheath
The sheath shall be rubber compound of Type EM 6 to EN 50363-2-1 applied around the cores.

The thickness of sheath shall comply with the specified value given in Table 1, column 3.

The sheath shall be extruded in a single layer and applied in such a way that it fills the spaces
between the cores.
The sheath shall be capable of being removed without damage to the cores.

The colour of sheath is not specified, but if black is used it shall be subject to the test for carbon
black content given in Table 2, with a requirement fo
...