HD 22.15 S2:2007
(Main)Cables of rated voltages up to and including 450/750 V and having cross-linked insulation - Part 15: Multicore cables insulated and sheathed with heat resistant silicone rubber
Cables of rated voltages up to and including 450/750 V and having cross-linked insulation - Part 15: Multicore cables insulated and sheathed with heat resistant silicone rubber
This Part 15 of the HD details the specifications for multicore cables of rated voltage 300/500 V, insulated and sheathed with heat resistance silicone rubber, with or without strain-bearing element. The maximum permissible conductor temperature is 180 °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 of this part of HD 22 have been calculated in accordance with EN 60719.
Starkstromleitungen mit vernetzter Isolierhülle für Nennspannungen bis 450/750 V - Teil 15: Wärmebeständige mehradrige Silikon-Schlauchleitungen
Dieser Teil 15 des HD enthält genaue Angaben für mehradrige Schlauchleitungen mit einer Nennspannung von 300/500 V, Isolierhülle und Mantel aus wärmebeständigem Silikongummi, mit und ohne Zugentlastungselement. Höchstzulässige Temperatur am Leiter beträgt 180 °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 15: Câbles multiconducteurs à isolant et gaine en silicone résistant à la chaleur
La présente Partie 15 du HD précise les spécifications particulières applicables aux câbles multiconducteurs à isolant et gaine en silicone résistant à la chaleur, de tension assignée 300/500 V, comportant ou non un élément porteur (appelé aussi « un porteur »). La température maximale admissible sur l’âme en régime permanent est de 180 °C. Chaque câble doit répondre aux prescriptions appropriées données dans la Partie 1 de ce HD et aux prescriptions particulières de la présente Partie 15. NOTE Les dimensions extérieures des câbles 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 – 15. del: Večžilni kabli, izolirani in oplaščeni s silikonsko gumo, odporno proti vročini
Predstavljaposebnosti za večžilne kable za naznačene napetosti 300/500 V, izolirane in oplaščene s toplotno odporno silikonsko gumo, z vlečnim elementom ali brez njega.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2007
1DGRPHãþD
SIST HD 22.15 S1:2000
.DEOL]RPUHåHQRL]RODFLMR]DQD]QDþHQHQDSHWRVWLGRYNOMXþQR9±GHO
9HþåLOQLNDEOLL]ROLUDQLLQRSODãþHQLVVLOLNRQVNRJXPRRGSRUQRSURWLYURþLQL
Cables of rated voltages up to and including 450/750 V and having cross-linked
insulation -- Part 15: Multicore cables insulated and sheathed with heat resistant silicone
rubber
Starkstromleitungen mit vernetzter Isolierhülle für Nennspannungen bis 450/750 V - Teil
15: Wärmebeständige mehradrige Silikon-Schlauchleitungen
Conducteurs et câbles isolés avec des matériaux réticulés de tension assignée au plus
égale a 450/750 V - Partie 15: Câbles multiconducteurs a isolant et gaine en silicone
résistant a la chaleur
Ta slovenski standard je istoveten z: HD 22.15 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 22.15 S2
DOCUMENT D'HARMONISATION
February 2007
HARMONISIERUNGSDOKUMENT
ICS 29.060.20 Supersedes HD 22.15 S1:1999
English version
Cables of rated voltages up to and including 450/750 V
and having cross-linked insulation -
Part 15: Multicore cables insulated and sheathed
with heat resistant silicone rubber
Conducteurs et câbles isolés avec Starkstromleitungen mit vernetzter
des matériaux réticulés de tension Isolierhülle für Nennspannungen
assignée au plus égale à 450/750 V - bis 450/750 V -
Partie 15: Câbles multiconducteurs Teil 15: Wärmebeständige mehradrige
à isolant et gaine en silicone résistant Silikon-Schlauchleitungen
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 22.15 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 22.15 S2 on 2006-12-01.
This Harmonization Document supersedes HD 22.15 S1:1999.
The following dates were fixed:
– latest date by which the existence of the HD
(doa) 2007-06-01
has to be announced at national level
– 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
with the HD have to be withdrawn (dow) 2008-12-01
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)
HD 22.2 S3 Test methods
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 has been superseded by EN 50395 and EN 50396
- 3 - HD 22.15 S2:2007
Contents
Page
1 Scope.4
2 Normative references.4
3 Heat resistant silicone rubber sheathed multicore flexible cables without strain-
bearing element .4
3.1 Code designation.4
3.2 Rated voltage.4
3.3 Construction.5
3.4 Tests.6
3.5 Guide to use (informative) .6
4 Heat resistant silicone rubber sheathed multicore cables with strain-bearing
element .8
4.1 Code designation.8
4.2 Rated voltage.8
4.3 Construction.8
4.4 Tests.9
4.5 Guide to use (informative) .9
Annex A (normative) Requirements for compatibility test .12
Bibliography.13
Table 1 - Dimensions of Type H05SS-F and H05SST-F .6
Table 2 - Tests for Type H05SS-F and H05SST-F.7
Table 3 - Dimensions of Type H05SSD3-K and H05SSD3T-K .10
Table 4 - Tests for Type H05SSD3-K and H05SSD3T-K.11
Table A.1 - Requirements .12
1 Scope
This Part 15 of the HD details the specifications for multicore cables of rated voltage 300/500 V, insulated
and sheathed with heat resistance silicone rubber, with or without strain-bearing element.
The maximum permissible conductor temperature is 180 °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 of 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 10002-1 Metallic materials – Tensile testing –
Part 1: Method of test at ambient temperature
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 Heat resistant silicone rubber sheathed multicore flexible cables without
strain-bearing element
3.1 Code designation
H05SS-F for unbraided cables without strain-bearing element.
H05SST-F for braided cables without strain-bearing element.
3.2 Rated voltage
300/500 V.
- 5 - HD 22.15 S2:2007
3.3 Construction
3.3.1 Conductor
Number of conductors : 2, 3, 4 or 5
Nominal cross section : 0,75 mm² up to 2,5 mm² for 2 and 5 cores
0,75 mm² up to 6 mm² for 3 and 4 cores
The conductors shall comply with the requirements given in EN 60228 for Class 5 conductors.
The wires may be plain or metal coated, for example with tin or silver.
3.3.2 Separator
A separator of suitable material may be applied around the conductor.
3.3.3 Insulation
The insulation shall be a cross-linked compound of Type EI 2 to EN 50363-1 applied around
each conductor.
The insulation shall be applied by extrusion. It may consist of one or two layers. All tests shall
be applied to the complete insulation, which shall meet the requirements for Type EI 2.
The insulation thickness shall comply with the specified value given in Table 1, column 2.
3.3.4 Assembly of cores
The cores shall be twisted together.
3.3.5 Sheath
The core assembly shall be covered with a sheath.
The sheath shall be a cross-linked compound of Type EM 9 to EN 50363-2-1 applied around the
cores.
The thickness of the sheath shall comply with the specified value given in Table 1, column 3.
The sheath shall be applied by extrusion in a single layer, such that it fills the spaces between
the cores and fillers, if any, and gives the cable a reasonably circular cross-section.
NOTE A suitable filler may be used in conjunction with the sheath.
The sheath shall be capable of being removed without damage to the cores.
3.3.6 Braid (if any)
For cable type H05SST-F the sheath shall be provided with a braid of suitable material. The
braid, shall have a uniform texture, without knots or gaps.
3.3.7 Overall diameter
The mean overall diameter shall be within the limits given in Table 1, columns 4 and 5.
NOTE The mean overall diameter for the braided cable (Type H05SST-F) may be increased in accordance with
Note a of Table 1.
3.3.8 Outer markings
The cable shall have the marking H05SS-F (or H05SST-F as appropriate) printed or embossed
on, or indented into, the outer surface of the sheath or on the insulation of one of the cores. The
marking, which shall meet the requirements of Subclauses 3.2 and 3.3 of Part 1, shall be legible.
3.4 Tests
Compliance with the requirements of Subclause 3.3 shall be checked by inspection and by the
tests given in Table 2.
The requirements to be met for the compatibility test shall be as given in Annex A.
3.5 Guide to use (informative)
See HD 516.
Table 1 - Dimensions of Type H05SS-F and H05SST-F
1 2 3 4 5
Nominal cross Thickness of Thickness of Mean overall diameter for type
sectional area of insulation sheath
a
H05SS-F
conductors
Specified value Specified value
Lower limit Upper limit
mm² mm mm mm mm
2 x 0,75 0,6 0,8 5,7 7,4
2 x 1 0,6 0,9 6,1 8,0
2 x 1,5 0,8 1,0 7,6 9,8
2 x 2,5 0,9 1,1 9,0 11,6
3 x 0,75 0,6 0,9 6,2 8,1
3 x 1 0,6 0,9 6,5 8,5
3 x 1,5 0,8 1,0 8,0 10,4
3 x 2,5 0,9 1,1 9,6 12,4
3 x 4 1,0 1,2 11,3 14,5
3 x 6 1,0 1,4 12,8 16,3
4 x 0,75 0,6 0,9 6,8 8,8
4 x 1 0,6 0,9 7,1 9,3
4 x 1,5 0,8 1,1 9,0 11,6
4 x 2,5 0,9 1,2 10,7 13,8
4 x 4 1,0 1,3 12,7 16,2
4 x 6 1,0 1,5 14,2 18,1
5 x 0,75 0,6 1,0 7,6 9,9
5 x 1 0,6 1,0 8,0 10,3
5 x 1,5 0,8 1,1 9,8 12,7
5 x 2,5 0,9 1,3 11,9 15,3
a
For type H05SST-F, the lower and upper limits for the overall diameter are increased by 1,0 mm.
- 7 - HD 22.15 S2:2007
Table 2 - Tests for Type H05SS-F and H05SST-F
1 2 3 4 5
Ref Tests Category of test Test method described in
No.
EN or HD Clause
1 Electrical tests
1.1 Resistance of conductors T, S 50395 5
1.2 Voltage test on completed cable at T, S 50395 6
2 000 V
1.3 Voltage test on cores according to the
specified insulation thickness
1.3.1 - at 1 500 V up to and including 0,6 mm T 50395 7
1.3.2 - at 2 000 V above 0,6 mm T 50395 7
1.4 Absence of faults on insulation R 50395 10
1.5 Surface resistance of sheath T 50395 11
2 Provisions covering constructional and
dimensional characteristics
2.1 Checking of compliance with constructional T, S 22.1 Inspection and
provisions manual tests
2.2 Measurement of thickness of insulation T, S 50396 4.1
2.3 Measurement of thickness of sheath T, S 50396 4.2
2.4 Measurement of overall diameter
2.4.1 - mean value T, S 50396 4.4
2.4.2 - ovality T, S 50396 4.4
2.5 Solderability test (Plain conductors) T 50396 8.2
c
3 Insulation material tests T 50363-1
c
4 Sheath material tests T 50363-2-1
Compatibility test
5 T 60811-1-2 8.1.4
°
6 Impact test at -25 C T 60811-1-4 8.5
a
7 Mechanical strength of completed cable
7.1 Fle
...
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