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CENELEC
EN 50525-2-21:2011/AC:2013

EN 50525-2-21:2011/AC:2013

Current

Current

The latest, up-to-date edition.

ELECTRIC CABLES - LOW VOLTAGE ENERGY CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V (U[0]/U) - PART 2-21: CABLES FOR GENERAL APPLICATIONS - FLEXIBLE CABLES WITH CROSSLINKED ELASTOMERIC INSULATION

Amendment of

EN 50525-2-21:2011

Published date

23-08-2013

Publisher

European Committee for Standards - Electrical

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1 Scope
2 Normative references
3 Terms and definitions
4 General purpose cables
5 Water resistant cables
6 Heat resistant cables (90 degree C)
7 Heat resistant cables - TPU sheathed
  (90 degree C)
8 Heat resistant EVA cables (110 degree C) -
  Ordinary duty cables - H05GG-F and H05GGH2-F
Annex A (normative) - Tests for cables to EN 50525-2-21
Annex B (normative) - General data
Annex C (normative) - Requirements for compatibility
        test
Annex D (normative) - Water resistance test for
        H07RN8-F flexible cables - Electrical test
Annex E (normative) - Water resistance test for
        H07RN8-F flexible cables - Mechanical properties
        of sheath after water immersion
Annex F (normative) - Special national conditions
Bibliography

Pertains to flexible cables, insulated with crosslinked elastomeric compound, and sheathed with either crosslinked elastomeric compound or thermoplastic polyurethane (TPU).

Committee
TC 20
DevelopmentNote
Supersedes HD 22-4, HD 22.10, HD 22.11, HD 22.12 and HD 22.16. To be read in conjunction with EN 50525-1. (05/2011) Supersedes PREN 50525-2-21. (08/2011)
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current
Supersedes

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EN 16564:2014 Machines and plants for mining and tooling of natural stone - Safety - Requirements for bridge type sawing/milling machines, included numerical control (NC/CNC) versions
EN 15571:2014 Machines and plants for mining and tooling of natural stone - Safety - Requirements for surface finishing machines
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BS ISO 13105-2 : 2014 BUILDING CONSTRUCTION MACHINERY AND EQUIPMENT - MACHINERY FOR CONCRETE SURFACE FLOATING AND FINISHING - PART 2: SAFETY REQUIREMENTS AND VERIFICATION
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BS EN 15163:2017 Machines and installations for the exploitation and processing of natural stone. Safety. Requirements for diamond wire saws
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PREN 50628 : DRAFT 2014 ERECTION OF ELECTRICAL INSTALLATIONS IN UNDERGROUND MINES
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EN 15163:2017 Machines and installations for the exploitation and processing of natural stone - Safety - Requirements for diamond wire saws
I.S. EN 60730-1:2016 AUTOMATIC ELECTRICAL CONTROLS - PART 1: GENERAL REQUIREMENTS
BS EN 50628:2016 Erection of electrical installations in underground mines
BS EN 60730-1:2011 Automatic electrical controls for household and similar use General requirements
BS EN 1870-3:2014 Safety of woodworking machines. Circular sawing machines Down cutting cross-cut saws and dual purpose down cutting cross-cut saws/circular saw benches
ISO 18217:2015 Safety of woodworking machines Edge-banding machines fed by chain(s)
UNE-EN 60335-1:2012 Household and similar electrical appliances - Safety - Part 1: General requirements
EN 691-1:2012 Safety of woodworking machines - Part 1: Common requirements
EN 1870-6:2017 Safety of woodworking machines - Circular sawing machines - Part 6: Circular sawing machines for fire wood
EN 16840:2017 Inland navigation vessels - Electrical shore connection, three-phase current 400 V, 50 Hz, at least 250 A
EN 1870-3:2014 Safety of woodworking machines - Circular sawing machines - Part 3: Down cutting cross-cut saws and dual purpose down cutting cross-cut saws/circular saw benches
EN 1870-18:2013 Safety of woodworking machines - Circular sawing machines - Part 18: Dimension saws
EN 1870-19:2013 Safety of woodworking machines - Circular sawing machines - Part 19: Circular saw benches (with and without sliding table) and building site saws
EN 14678-3:2013 LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 3: Refuelling installations at commercial and industrial premises
EN 15572:2015 Machines and plants for mining and tooling of natural stone - Safety - Requirements for edge finishing machines
EN 1870-10:2013 Safety of woodworking machines - Circular sawing machines - Part 10: Single blade automatic and semi-automatic up-cutting cross-cut sawing machines
ISO 19085-1:2017 Woodworking machines Safety Part 1: Common requirements
UNE-EN 15163:2018 Machines and installations for the exploitation and processing of natural stone - Safety - Requirements for diamond wire saws
DIN EN 691-1:2013-01 SAFETY OF WOODWORKING MACHINES - PART 1: COMMON REQUIREMENTS
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UNE-EN 1870-18:2013 Safety of woodworking machines - Circular sawing machines - Part 18: Dimension saws
UNE-EN 15571:2015 Machines and plants for mining and tooling of natural stone - Safety - Requirements for surface finishing machines
UNE-EN 16840:2017 Inland navigation vessels - Electrical shore connection, three-phase current 400 V, 50 Hz, at least 250 A
UNE-EN 14678-3:2013 LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 3: Refuelling installations at commercial and industrial premises
UNE-EN ISO 18217:2016 Safety of woodworking machines - Edge-banding machines fed by chain(s) (ISO 18217:2015)
I.S. EN 50628:2016 ERECTION OF ELECTRICAL INSTALLATIONS IN UNDERGROUND MINES
I.S. EN 16840:2017 INLAND NAVIGATION VESSELS - ELECTRICAL SHORE CONNECTION, THREE-PHASE CURRENT 400 V, 50 HZ, AT LEAST 250 A
CEI EN 60730-1 : 2016 AUTOMATIC ELECTRICAL CONTROLS - PART 1: GENERAL REQUIREMENTS
I.S. EN 14678-3:2013 LPG EQUIPMENT AND ACCESSORIES - CONSTRUCTION AND PERFORMANCE OF LPG EQUIPMENT FOR AUTOMOTIVE FILLING STATIONS - PART 3: REFUELLING INSTALLATIONS AT COMMERCIAL AND INDUSTRIAL PREMISES
PREN 50066 : DRAFT 2015 MINI-COUPLERS FOR THE INTERCONNECTION OF ELECTRICAL MAINS SUPPLIED EQUIPMENT IN ROAD VEHICLES
I.S. EN 1870-18:2013 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 18: DIMENSION SAWS
I.S. EN ISO 19085-1:2017 WOODWORKING MACHINES - SAFETY - PART 1: COMMON REQUIREMENTS (ISO 19085-1:2017)
I.S. EN 1870-19:2013 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 19: CIRCULAR SAW BENCHES (WITH AND WITHOUT SLIDING TABLE) AND BUILDING SITE SAWS
EN ISO 18217:2015 Safety of woodworking machines - Edge-banding machines fed by chain(s) (ISO 18217:2015)
DIN EN 14678-1:2013-06 LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 1: Dispensers
BS EN 14678-1:2013 LPG equipment and accessories. Construction and performance of LPG equipment for automotive filling stations Dispensers
EN 50637:2017 Medical electrical equipment - Particular requirements for the basic safety and essential performance of medical beds for children
EN 50628:2016 Erection of electrical installations in underground mines

EN 60719:1993 Calculation of the lower and upper limits for the average outer dimensions of cables with circular copper conductors and of rated voltages up to and including 450/750 V
EN 50363-10-2:2005 Insulating, sheathing and covering materials for low voltage energy cables - Part 10-2: Miscellaneous sheathing compounds - Thermoplastic polyurethane
IEC 60228:2004 Conductors of insulated cables
IEC 60502-1:2004+AMD1:2009 CSV Power cables with extruded insulation and their accessories for rated voltages from 1 kV (<em>U</em><sub>m</sub> = 1,2 kV) up to 30 kV(<em>U</em><sub>m</sub> = 36 kV) - Part 1: Cables for rated voltages of 1 kV (<em>U</em><sub>m</sub> = 1,2 kV) and 3 kV (<em>U</em><sub>m</sub> = 3,6 kV)
EN 60228:2005 COR 2005 CONDUCTORS OF INSULATED CABLES
EN 60332-1-2:2004/A11:2016 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 60332-1-2:2004/A1:2015)
IEC 60332-1-2:2004+AMD1:2015 CSV Tests on electric and optical fibre cables under fire conditions - Part 1-2: Test for vertical flame propagation for a single insulatedwire or cable - Procedure for 1 kW pre-mixed flame
IEC 60719:1992 Calculation of the lower and upper limits for the average outer dimensions of cables with circular copper conductors and of rated voltages up to and including 450/750 V
EN 50525-1:2011 Electric cables - Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) - Part 1: General requirements
IEC 60811-1-2:1985 Common test methods for insulating and sheathing materials of electric cables - Part 1: Methods for general application - Section Two: Thermal ageing methods
EN 60811-1-2:1995/A2:2000 INSULATING AND SHEATHING MATERIALS OF ELECTRIC CABLES - COMMON TEST METHODS - GENERAL APPLICATION - THERMAL AGEING METHODS
HD 516 S2:1997/A2:2008 GUIDE TO USE OF LOW VOLTAGE HARMONIZED CABLES
IEC 60811-1-1:1993+AMD1:2001 CSV Common test methods for insulating and sheathing materials of electric cables and optical cables - Part 1-1: Methods for general application - Measurement of thickness and overall dimensions - Tests for determining the mechanical properties
EN 50395 : 2005 AMD 1 2011 ELECTRICAL TEST METHODS FOR LOW VOLTAGE ENERGY CABLES
EN 50363-1:2005 Insulating, sheathing and covering materials for low voltage energy cables - Part 1: Cross-linked elastomeric insulating compounds
IEC 60811-1-4:1985 Common test methods for insulating and sheathing materials of electric cables - Part 1: Methods for general application - Section Four: Tests at low temperature
EN 50334:2001 Marking by inscription for the identification of cores of electric cables
EN 50363-2-1 : 2005 AMD 1 2011 INSULATING, SHEATHING AND COVERING MATERIALS FOR LOW VOLTAGE ENERGY CABLES - PART 2-1: CROSS-LINKED ELASTOMERIC SHEATHING COMPOUNDS
EN 50396 : 2005 AMD 1 2011 NON ELECTRICAL TEST METHODS FOR LOW VOLTAGE ENERGY CABLES
EN 60811-1-1:1995/A1:2001 INSULATING AND SHEATHING MATERIALS OF ELECTRIC CABLES - COMMON TEST METHODS - GENERAL APPLICATION - MEASUREMENT OF THICKNESS AND OVERALL DIMENSIONS - TESTS FOR DETERMINING MECHANICAL PROPERTIES
EN 60811-1-4:1995/A2:2001 INSULATING AND SHEATHING MATERIALS OF ELECTRIC CABLES - COMMON TEST METHODS - PART 1-4: GENERAL APPLICATION - TESTS AT LOW TEMPERATURE

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