IEC TR 60344:2007
Current
Current
The latest, up-to-date edition.
Calculation of d.c. resistance of plain and coated copper conductors of low-frequency cables and wires - Application guide
Amended by
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Published date
16-02-2007
Publisher
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FOREWORD
1 Scope
2 General method of calculation
applies to low-frequency cables and wires for telecommunication and gives a general method for calculating the resistance of copper conductors. includes the following significant technical change with respect to the previous edition: improvement of the calculation method of the resistance of copper conductors. The contents of the corrigendum of February 2012 have been included in this copy.
| Committee |
TC 46/SC 46C
|
| DevelopmentNote |
Stability Date: 2020. (09/2017)
|
| DocumentType |
Technical Report
|
| Pages |
7
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| DS IEC/TR 60344 : 2007 | Identical |
| NEN NPR IEC/TR 60344 : 2007 C1 2012 | Identical |
| PD IEC/TR 60344:2007 | Identical |
| UNE 20623:2003 | Identical |
| UNE-IEC/TR 60344:2014 IN | Identical |
| SAC GB/T 18213 : 2000 | Identical |
| BS EN 50288-8:2012 | Multi-element metallic cables used in analogue and digital communication and control Specification for type 1 cables characterised up to 2 MHz |
| 98/262057 DC : 0 | IEC 60092-374 - ELECTRICAL INSTALLATIONS IN SHIPS - SHIPBOARD TELECOMMUNICATIONS CABLES AND RADIO-FREQUENCY CABLES - PART 374: TELEPHONE CABLES FOR NON-ESSENTIAL COMMUNICATION SERVICES |
| BS EN 60998-1:2004 | Connecting devices for low-voltage circuits for household and similar purposes General requirements |
| I.S. EN 62012-1:2002 | MULTICORE AND SYMMETRICAL PAIR/QUAD CABLES FOR DIGITAL COMMUNICATIONS TO BE USED IN HARSH ENVIRONMENTS - PART 1: GENERIC SPECIFICATION |
| BS EN 50169:1996 | Sectional specification for backbone cables, riser and campus, with a common overall screen for use in digital communication |
| IEC 60998-1:2002 | Connecting devices for low-voltage circuits for household and similar purposes - Part 1: General requirements |
| IEC 61156-3:2008 | Multicore and symmetrical pair/quad cables for digital communications - Part 3: Work area cable - Sectional specification |
| CAN/CSA-C22.2 NO. 60947-1-13 (R2018) | Low-voltage switchgear and controlgear - Part 1: General rules (Tri-national standard, with UL 60947-1 and NMX-J-515-ANCE) |
| PREN 4434 : 200P2 | AEROSPACE SERIES - COPPER OR COPPER ALLOY LIGHTWEIGHT CONDUCTORS FOR ELECTRICAL CABLES - PRODUCT STANDARD (NORMAL AND TIGHT TOLERANCES) |
| IEC 60189-2:2007 | Low-frequency cables and wires with PVC insulation and PVC sheath - Part 2: Cables in pairs, triples, quads and quintuples for inside installations |
| I.S. EN 60998-2-1:2004 | CONNECTING DEVICES FOR LOW-VOLTAGE CIRCUITS FOR HOUSEHOLD AND SIMILAR PURPOSES - PART 2-1: PARTICULAR REQUIREMENTS FOR CONNECTING DEVICES AS SEPARATE ENTITIES WITH SCREW-TYPE CLAMPING UNITS |
| I.S. EN 50288-8:2012 | MULTI-ELEMENT METALLIC CABLES USED IN ANALOGUE AND DIGITAL COMMUNICATION AND CONTROL - PART 8: SPECIFICATION FOR TYPE 1 CABLES CHARACTERISED UP TO 2 MHZ |
| CSA C22.2 No. 239 : 2017 | CONTROL AND INSTRUMENTATION CABLES |
| EN 60998-2-1:2004 | Connecting devices for low-voltage circuits for household and similar purposes - Part 2-1: Particular requirements for connecting devices as separate entities with screw-type clamping units |
| EN 50169:1994 | Sectional specification for backbone cables, riser and campus, with a common overall screen for use in digital communication |
| DIN EN 50169 : 1995 | SECTIONAL SPECIFICATION FOR BACKBONE CABLES, RISER AND CAMPUS, WITH A COMMON OVERALL SCREEN FOR USE IN DIGITAL COMMUNICATION |
| CEI EN 60947-7-1 : 2010 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 7-1: ANCILLARY EQUIPMENT - TERMINAL BLOCKS FOR COPPER CONDUCTORS |
| DIN EN 50168 : 1995 | SECTIONAL SPECIFICATION FOR WORK AREA WIRING CABLES WITH A COMMON OVERALL SCREEN FOR USE IN DIGITAL COMMUNICATION |
| 04/30126721 DC : DRAFT DEC 2004 | IEC 60189-2 ED.4 - LOW-FREQUENCY CABLES AND WIRES WITH PVC INSULATION AND PVC SHEATH - PART 2: CABLES IN PAIRS, TRIPLES, QUADS AND QUINTUPLES FOR INSIDE INSTALLATIONS |
| 11/30247047 DC : 0 | BS EN 4674-004 - AEROSPACE SERIES - ELECTRICAL CABLES, INSTALLATION - SELF-WRAPPING SHIELDING (EMI) PROTECTIVE SLEEVE - PART 004: OPEN SLEEVE - UN-PRESSURIZED AREA - EMI PROTECTION 10 KA - TEMPERATURE RANGE -65 DEGREE C +200 DEGREE C - PRODUCT STANDARD |
| BS 6156:1981 | Specification for low-frequency miniature equipment wires with solid or stranded conductor, fluorinated polyhydrocarbon type insulation, single |
| I.S. EN 60998-1:2004 | CONNECTING DEVICES FOR LOW-VOLTAGE CIRCUITS FOR HOUSEHOLD AND SIMILAR PURPOSES - PART 1: GENERAL REQUIREMENTS |
| BS EN 60998-2-1:2004 | Connecting devices for low-voltage circuits for household and similar purposes Particular requirements for connecting devices as separate entities with screw-type clamping units |
| 03/304033 DC : DRAFT MAR 2003 | EN 50407-1 - MULTI-PAIR CABLES USED IN HIGH BIT RATE DIGITAL ACCESS TELECOMMUNICATION NETWORKS - OUTDOOR CABLES |
| 11/30247043 DC : 0 | BS EN 4674-001 - AEROSPACE SERIES - ELECTRICAL CABLES, INSTALLATION - SELF-WRAPPING SHIELDING (EMI) PROTECTIVE SLEEVE - PART 001: TECHNICAL SPECIFICATION |
| 11/30247046 DC : 0 | BS EN 4674-003 - AEROSPACE SERIES - ELECTRICAL CABLES, INSTALLATION - SELF-WRAPPING SHIELDING (EMI) PROTECTIVE SLEEVE - PART 003: OPEN SLEEVE - PRESSURIZED AREA - EMI PROTECTION 5 KA - TEMPERATURE RANGE -65 DEGREE C +200 DEGREE C - PRODUCT STANDARD |
| 03/304031 DC : DRAFT MAR 2003 | EN 50406-1 - END USER MULTI-PAIR CABLES USED IN HIGH BIT RATE TELECOMMUNICATION NETWORKS - AERIAL CABLES |
| BS 7879:1997 | Sectional specification for equipment cables to be used for digital and analogue communications |
| 08/30165949 DC : DRAFT JULY 2008 | BS EN 50288-8 - MULTI-ELEMENT METALLIC CABLES USED IN ANALOGUE AND DIGITAL COMMUNICATION AND CONTROL - PART 8: SPECIFICATION FOR TYPE 1 CABLES CHARACTERISED UP TO 2 MHZ |
| I.S. EN 60998-2-2:2004 | CONNECTING DEVICES FOR LOW-VOLTAGE CIRCUITS FOR HOUSEHOLD AND SIMILAR PURPOSES - PART 2-2: PARTICULAR REQUIREMENTS FOR CONNECTING DEVICES AS SEPARATE ENTITIES WITH SCREWLESS-TYPE CLAMPING UNITS |
| CEI 46-64 : 1998 | SECTIONAL SPECIFICATION FOR EQUIPMENT CABLES TO BE USED FOR DIGITAL AND ANALOGUE COMMUNICATION |
| NF EN 60998-1 : 2004 | CONNECTING DEVICES FOR LOW-VOLTAGE CIRCUITS FOR HOUSEHOLD AND SIMILAR PURPOSES - PART 1: GENERAL REQUIREMENTS |
| EN 60947-1:2007/A2:2014 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES (IEC 60947-1:2007/A2:2014) |
| VDE 0609-1 : 2000 | CONNECTING DEVICES - ELECTRICAL COPPER CONDUCTORS - SAFETY REQUIREMENTS FOR SCREW-TYPE AND SCREWLESS-TYPE CLAMPING UNITS - PART 1: GENERAL REQUIREMENTS AND PARTICULAR REQUIREMENTS FOR CLAMPING UNITS FOR CONDUCTORS FROM 0.2 MM[2] UP TO 35 MM[2] |
| DIN EN 60999-1 : 2000 | CONNECTING DEVICES - ELECTRICAL COPPER CONDUCTORS; SAFETY REQUIREMENTS FOR SCREW-TYPE AND SCREWLESS-TYPE CLAMPING UNITS - PART 1: GENERAL REQUIREMENTS AND PARTICULAR REQUIREMENTS FOR CLAMPING UNITS FOR CONDUCTORS FROM 0.2 MM[2] UP TO 35 MM[2] |
| UTEC 93 533 : 2009 | CABLES WITH POLYVINYL CHLORIDE INSULATION AND POLYVINYL CHLORIDE SHEATH FOR CABLING AND INDOOR INSTALLATION OF TRANSMISSION EQUIPMENTS - GENERIC SPECIFICATION |
| IEC TS 61873:2001 | State of the art for symmetrical pair/quad cables with transmission characteristics beyond category 5 |
| BS EN 62012-1:2002 | Multicore and symmetrical pair/quad cables for digital communications to be used in harsh environments Generic specification |
| 05/30131385 DC : DRAFT MAR 2005 | IEC 61156-1 ED 3 - MULTICORE AND SYMMETRICAL PAIR/QUAD CABLES FOR DIGITAL COMMUNICATIONS - PART 1: GENERIC SPECIFICATION |
| BS EN 50167:1996 | Sectional specification for horizontal floor wiring cables with a common overall screen for use in digital communication |
| UNE-EN 50288-8:2013 | Multi-element metallic cables used in analogue and digital communication and control - Part 8: Specification for type 1 cables characterised up to 2 MHz |
| IEC 60998-2-1:2002 | Connecting devices for low-voltage circuits for household and similar purposes - Part 2-1: Particular requirements for connecting devices as separate entities with screw-type clamping units |
| IEC PAS 62255-1:2001 | Multi-pair cables used in high bit rate digital access telecommunication networks - Part 1: Outdoor cables |
| IEC 60189-3:2007 | Low-frequency cables and wires with PVC insulation and PVC sheath - Part 3: Equipment wires with solid or stranded conductor wires, PVC insulated, in singles, pairs and triples |
| IEC 62255-1:2003 | Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 1: Generic specification |
| BS EN 4434:2005 | Aerospace series. Copper or copper alloy lightweight conductors for electrical cables. Product standard (normal and tight tolerances) |
| IEC 60998-2-2:2002 | Connecting devices for low-voltage circuits for household and similar purposes - Part 2-2: Particular requirements for connecting devices as separate entities with screwless-type clamping units |
| I.S. EN 60947-7-1:2009 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 7-1: ANCILLARY EQUIPMENT - TERMINAL BLOCKS FOR COPPER CONDUCTORS |
| 11/30247044 DC : 0 | BS EN 4674-002 - AEROSPACE SERIES - ELECTRICAL CABLES, INSTALLATION - SELF-WRAPPING SHIELDING (EMI) PROTECTIVE SLEEVE - PART 002: GENERAL AND LIST OF PRODUCT STANDARD |
| CEI EN 60999-1 : 2000 | CONNECTING DEVICES - ELECTRICAL COPPER CONDUCTORS - SAFETY REQUIREMENTS FOR SCREW-TYPE AND SCREWLESS-TYPE CLAMPING UNITS PART 1: GENERAL REQUIREMENTS AND PARTICULAR REQUIREMENTS FOR CLAMPING UNITS FOR CONDUCTORS FROM 0,2 MM[2] UP TO 35 MM[2] (INCLUDED) |
| 04/30126724 DC : DRAFT DEC 2004 | IEC 60189-3 ED.4 - LOW-FREQUENCY CABLES AND WIRES WITH PVC INSULATION AND PVC SHEATH - PART 3: EQUIPMENT WIRES WITH SOLID OR STRANDED CONDUCTOR, PVC INSULATED, IN SINGLES, PAIRS AND TRIPLES |
| 03/304032 DC : DRAFT MAR 2003 | EN 50406-2 - END USER MULTI-PAIR CABLES USED IN HIGH BIT RATE TELECOMMUNICATION NETWORKS - DUCT AND BURIED CABLES |
| CEI EN 60998-1 : 2005 | CONNECTING DEVICES FOR LOW-VOLTAGE CIRCUITS FOR HOUSEHOLD AND SIMILAR PURPOSES - PART 1: GENERAL REQUIREMENTS |
| BS EN 60998-2-2:2004 | Connecting devices for low voltage circuits for household and similar purposes Particular requirements for connecting devices as separate entities with screwless-type clamping units |
| BS QC 790101:1992 | Harmonized system of quality assessment for electronic components. Semiconductor devices. Integrated circuits. Sectional specification for semiconductor integrated circuits excluding hybrid circuits. Internal visual examination for semiconductor integrated circuits excluding hybrid circuits |
| BS EN 60998-2-3:2004 | Connecting devices for low-voltage circuits for household and similar purposes Particular requirements for connecting devices as separate entities with insulation-piercing clamping units |
| 06/30157050 DC : 0 | BS EN 60947-7-1 AMD 1 - LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 7-1: ANCILLARY EQUIPMENT - TERMINAL BLOCKS FOR COPPER CONDUCTORS |
| BS EN 60947-1 : 2007 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES |
| NFC 93 533 : 94 AMD 1 96 XP | ELECTRONIC COMPONENTS - CABLES WITH PVC INSULATION AND PVC SHEATH FOR WIRING AND INDOOR TRANSMISSION EQUIPMENT - GENERIC SPECIFICATION |
| I.S. EN 60999-1:2003 | CONNECTING DEVICES - ELECTRICAL COPPER CONDUCTORS - SAFETY REQUIREMENTS FOR SCREW-TYPE AND SCREWLESS-TYPE CLAMPING UNITS - PART 1: GENERAL REQUIREMENTS AND PARTICULAR REQUIREMENTS FOR CLAMPING UNITS FOR CONDUCTORS FROM 0,2 MM[2] UP TO 35 MM[2] (INCLUDED) |
| UNE 212002-2:2014 | Low-frequency cables and wires with PVC insulation and PVC sheath. Part 2: Cables in pairs, triples, quads and quintuples for inside installations. |
| HD 609 : 200S1 | SECTIONAL SPECIFICATION FOR EQUIPMENT CABLES TO BE USED FOR DIGITAL AND ANALOGUE COMMUNICATION |
| IEC 61156-4:2009 | Multicore and symmetrical pair/quad cables for digital communications - Part 4: Riser cables - Sectional specification |
| IEC 62012-1:2002 | Multicore and symmetrical pair/quad cables for digital communications to be used in harsh environments - Part 1: Generic specification |
| IEC 60998-2-3:2002 | Connecting devices for low-voltage circuits for household and similar purposes - Part 2-3: Particular requirements for connecting devices as separate entities with insulation-piercing clamping units |
| IEC 60947-7-1:2009 | Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors |
| IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV | Low-voltage switchgear and controlgear - Part 1: General rules |
| BS EN 2083:2001 | Aerospace series. Copper and copper alloy conductors for electrical cables. Product standard |
| IEC 60999-1:1999 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm2 up to 35 mm2 (included) |
| EN 4434:2005 | Aerospace series - Copper or copper alloy lightweight conductors for electrical cables - Product standard (Normal and tight tolerances) |
| EN 2083:2001 | Aerospace series - Copper and copper alloys conductors for electrical cables - Product standard |
| 03/316192 DC : DRAFT SEP 2003 | IEC 60708-1 ED 2 - LOW-FREQUENCY CABLES WITH POLYOLEFIN INSULATION AND MOISTURE BARRIER POLYOLEFIN SHEATH - PART 1: GENERAL DESIGN DETAILS AND REQUIREMENTS |
| BS 7630:1993 | Generic specification for symmetric pair/quad and multicore cables for digital communication |
| BS EN 60999-1:2000 | Connecting devices. Electrical copper conductors. Safety requirements for screw-type and screwless-type clamping units General requirements and particular requirements for clamping units for conductors from 0,2 mm<sup>2</sup> up to 35 mm<sup>2</sup> (included) |
| BS DD IEC PAS 62255-1 : 2001 | MULTI-PAIR CABLES USED IN HIGH BIT RATE DIGITAL ACCESS TELECOMMUNICATION NETWORKS - PART 1: OUTDOOR CABLES |
| BS EN 60947-7-1:2009 | Low-voltage switchgear and controlgear Ancillary equipment. Terminal blocks for copper conductors |
| IEC 60092-375:1977 | Electrical installations in ships. Shipboard telecommunication cables and radio-frequency cables. General instrumentation, control and communication cables |
| PREN 2083 : 2 | AEROSPACE SERIES - COPPER OR COPPER ALLOY CONDUCTORS FOR ELECTRICAL CABLES - PRODUCT STANDARD |
| I.S. EN 60947-1:2007 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES |
| UTEC 93 526 : 2004 | CABLES WITH POLYOLEFIN INSULATION AND POLYOLEFIN SHEATH FOR LOCAL AREA TELECOMMUNICATION NETWORKS - GENERIC SPECIFICATION |
| NF EN 60947-1 : 2007 AMD 2 2015 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES |
| UTEC 93 530 : 2005 | ELECTRONIC COMPONENTS - CABLES WITH SYMMETRICAL CIRCUITS FOR HIGH FREQUENCY TRANSMISSION - GENERIC SPECIFICATION |
| EN 50167:1994 | Sectional specification for horizontal floor wiring cables with a common overall screen for use in digital communication |
| EN 60998-2-2:2004 | Connecting devices for low-voltage circuits for household and similar purposes - Part 2-2: Particular requirements for connecting devices as separate entities with screwless-type clamping units |
| EN 60998-1:2004 | Connecting devices for low-voltage circuits for household and similar purposes - Part 1: General requirements |
| EN 60947-7-1:2009 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 7-1: ANCILLARY EQUIPMENT - TERMINAL BLOCKS FOR COPPER CONDUCTORS |
| EN 60999-1:2000 | Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0,2 mm² up to 35 mm² (included) |
| EN 62012-1:2002 | Multicore and symmetrical pair/quad cables for digital communications to be used in harsh environments - Part 1: Generic specification |
| EN 50288-8:2012 | Multi-element metallic cables used in analogue and digital communication and control - Part 8: Specification for type 1 cables characterised up to 2 MHz |
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