HD 60364-4-443:2016
Current
Current
The latest, up-to-date edition.
Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances - Clause 443: Protection against transient overvoltages of atmospheric origin or due to switching
Published date
02-19-2016
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FOREWORD
INTRODUCTION
440.1 Scope
440.2 Normative references
441 (Vacant)
442 Protection of low-voltage installations against
temporary overvoltages due to earth faults in the
high-voltage system and due to faults in the low-
voltage system
443 Protection against transient overvoltages of
atmospheric origin or due to switching
444 Measures against electromagnetic influences
445 Protection against undervoltage
Annex A (informative) - Examples of calculated
risk level CRL for the use of SPDs
Annex B (informative) - Guidance on overvoltage
control by SPDs applied to overhead lines
Bibliography
Annex ZA (normative) - Special national conditions
Annex ZB (informative) - A-deviations
The rules of IEC 60364-4-44 are intended to provide requirements for the safety of electrical installations in the event of voltage disturbances and electromagnetic disturbances generated for different specified reasons.The rules of this IEC 60364-4-44 are not intended to apply to systems for distribution of energy to the public, or power generation and transmission for such systems (see the scope of IEC 60364-1) although such disturbances may be conducted into or between electrical installations via these supply systems.Clause 443 specifies requirements for protection of electrical installations against transient overvoltages of atmospheric origin transmitted by the supply distribution system including direct strikes to the supply system and against switching overvoltages. Clause 443 does not specify requirements for protection against transient overvoltage due to direct or nearby lightning strokes on the structure.NOTEFor risk management for protection against transient overvoltage due to direct or nearby lightning strokes on the structure, see IEC 62305-2.
| Committee |
CLC/TC 64
|
| DevelopmentNote |
Supersedes HD 384.4.443. (09/2006)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN HD 60364-4-443 : 2016 | Identical |
| PN HD 60364-4-443 : 2016 | Identical |
| SN HD 60364-4-443 : 2006 | Identical |
| DIN VDE 0100-443:2016-10 | Identical |
| VDE 0100-443:2016-10 | Identical |
| UNE 20460-4-443:2007 | Identical |
| UNE-HD 60364-4-443:2016 | Identical |
| S.R. HD 60364-4-443:2016 | Identical |
| I.S. HD 60364-4-443:2006 | Identical |
| I.S. EN 12966-2:2005 | ROAD VERTICAL SIGNS - VARIABLE MESSAGE TRAFFIC SIGNS - PART 2: INITIAL TYPE TESTING |
| S.R. HD 60364-5-534:2016 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-53: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - ISOLATION, SWITCHING AND CONTROL - CLAUSE 534: DEVICES FOR PROTECTION AGAINST TRANSIENT OVERVOLTAGES |
| S.R. HD 60364-5-51:2009 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5-51: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - COMMON RULES |
| BS EN 50539-11 : 2013 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - SURGE PROTECTIVE DEVICES FOR SPECIFIC APPLICATION INCLUDING D.C. - PART 11: REQUIREMENTS AND TESTS FOR SPDS IN PHOTOVOLTAIC APPLICATIONS |
| BS EN 12966-1 : 2005 | ROAD VERTICAL SIGNS - VARIABLE MESSAGE TRAFFIC SIGNS - PART 1: PRODUCT STANDARD |
| HD 60364-5-51:2009/A12:2017 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5-51: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - COMMON RULES |
| EN 50539-11 : 2013 AMD 1 2014 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - SURGE PROTECTIVE DEVICES FOR SPECIFIC APPLICATION INCLUDING D.C. - PART 11: REQUIREMENTS AND TESTS FOR SPDS IN PHOTOVOLTAIC APPLICATIONS |
| BS 7671(2008) : 2018 | REQUIREMENTS FOR ELECTRICAL INSTALLATIONS - IET WIRING REGULATIONS |
| HD 60364-5-534:2016 | Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control - Clause 534: Devices for protection against transient overvoltages |
| EN 12966-2:2005 | Road vertical signs - Variable message traffic signs - Part 2: Initial type testing |
| EN 12966-1:2005+A1:2009 | Road vertical signs - Variable message traffic signs - Part 1: Product standard |
| CLC/TR 50422:2013 | GUIDE FOR THE APPLICATION OF THE EUROPEAN STANDARD EN 50160 |
| EN 50174-2 : 2009 AMD 2 2014 | INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS |
| S.R. HD 60364-6:2016 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 6: VERIFICATION |
| I.S. EN 50539-11:2013 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - SURGE PROTECTIVE DEVICES FOR SPECIFIC APPLICATION INCLUDING D.C. - PART 11: REQUIREMENTS AND TESTS FOR SPDS IN PHOTOVOLTAIC APPLICATIONS |
| S.R. HD 60364-7-712:2016 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-712: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - PHOTOVOLTAIC (PV) SYSTEMS |
| UNE-EN 15869-2:2011 | Inland navigation vessels - Electrical shore connection, three phase current 400 V, up to 63 A, 50 Hz - Part 2: Onshore unit, safety requirements |
| DIN EN 15869-2:2010-06 | INLAND NAVIGATION VESSELS - ELECTRICAL SHORE CONNECTION, THREE PHASE CURRENT 400 V, UP TO 63 A, 50 HZ - PART 2: ONSHORE UNIT, SAFETY REQUIREMENTS |
| EN 60947-1:2007/A2:2014 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES (IEC 60947-1:2007/A2:2014) |
| VDI 2166 Blatt 2:2015-10 | Planning of electrical installations in buildings - Advice for electric mobility |
| PD CLC/TR 50422:2013 | Guide for the application of the European Standard EN 50160 |
| S.R. CLC/TS 61643-12:2009 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 12: SURGE PROTECTIVE DEVICES CONNECTED TO LOW-VOLTAGE POWER DISTRIBUTION SYSTEMS - SELECTION AND APPLICATION PRINCIPLES |
| UNE-HD 60364-7-712:2017 | Low-voltage electrical installations - Part 7-712: Requirements for special installations or locations - Photovoltaic (PV) systems |
| DD CLC/TS 61643-12:2009 | Low-voltage surge protective devices Surge protective devices connected to low-voltage power distribution systems. Selection and application principles |
| UNI EN 15869-2 : 2010 | INLAND NAVIGATION VESSELS - ELECTRICAL SHORE CONNECTION, THREE-PHASE CURRENT 400 V, UP TO 63 A, 50 HZ - PART 2: ONSHORE UNIT, SAFETY REQUIREMENTS |
| CLC/TS 50539-12:2013 | Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 12: Selection and application principles - SPDs connected to photovoltaic installations |
| CEI CLC/TR 50422 : 2015 | GUIDE FOR THE APPLICATION OF THE EUROPEAN STANDARD EN 50160 |
| DD CLC/TS 50539-12:2010 | Low-voltage surge protective devices. Surge protective devices for specific application including d.c. Selection and application principles. SPDs connected to photovoltaic installations |
| CEI UNI EN 12966-1 : 2010 | ROAD VERTICAL SIGNS - VARIABLE MESSAGE TRAFFIC SIGNS - PART 1: - PRODUCT STANDARD |
| CEI CLC/TS 50539-12 : 2011 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - SURGE PROTECTIVE DEVICES FOR SPECIFIC APPLICATION INCLUDING D.C. - PART 12: SELECTION AND APPLICATION PRINCIPLES - SPDS CONNECTED TO PHOTOVOLTAIC INSTALLATIONS |
| BS EN 60947-1 : 2007 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES |
| I.S. EN 15869-2:2010 | INLAND NAVIGATION VESSELS - ELECTRICAL SHORE CONNECTION, THREE PHASE CURRENT 400 V, UP TO 63 A, 50 HZ - PART 2: ONSHORE UNIT, SAFETY REQUIREMENTS |
| UNI CEI EN 12966-1 : 2010 | ROAD VERTICAL SIGNS - VARIABLE MESSAGE TRAFFIC SIGNS - PART 1: PRODUCT STANDARD |
| I.S. HD 60364-5-51:2009 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5-51: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - COMMON RULES (IEC 60364-5-51:2005 (MOD)) |
| I.S. EN 50174-2:2009 | INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS |
| I.S. HD 60364-5-534:2008 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-53: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - ISOLATION, SWITCHING AND CONTROL - CLAUSE 534: DEVICES FOR PROTECTION AGAINST OVERVOLTAGES |
| BS EN 15869-2:2010 | Inland navigation vessels. Electrical shore connection, three phase current 400 V, up to 63 A, 50 Hz Onshore unit, safety requirements |
| UNE-CLC/TS 61643-12:2012 | Low-voltage surge protective devices -- Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles |
| 17/30361391 DC : 0 | BS EN 50174-2 - INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS |
| UNE-HD 60364-5-534:2016 | Low-voltage electrical installations - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control - Clause 534: Devices for protection against transient overvoltages |
| UNE-HD 60364-6:2017 | Low-voltage electrical installations - Part 6: Verification |
| UNE-HD 60364-5-51:2010 | Electrical installations of buildings -- Part 5-51: Selection and erection of electrical equipment - Common rules |
| BS EN 12966-2:2005 | Road vertical signs. Variable message traffic signs Initial type testing |
| EN 15869-2:2010 | Inland navigation vessels - Electrical shore connection, three phase current 400 V, up to 63 A, 50 Hz - Part 2: Onshore unit, safety requirements |
| PREN 50539-11 : DRAFT 2010 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - SURGE PROTECTIVE DEVICES FOR SPECIFIC APPLICATION INCLUDING D.C. - PART 11: REQUIREMENTS AND TESTS FOR SPDS IN PHOTOVOLTAIC APPLICATIONS |
| PD CLC/TS 50539-12:2013 | Low-voltage surge protective devices. Surge protective devices for specific application including d.c. Selection and application principles. SPDs connected to photovoltaic installations |
| S.R. CLC/TS 50539-12:2013 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - SURGE PROTECTIVE DEVICES FOR SPECIFIC APPLICATION INCLUDING D.C. - PART 12: SELECTION AND APPLICATION PRINCIPLES - SPDS CONNECTED TO PHOTOVOLTAIC INSTALLATIONS |
| 10/30218152 DC : 0 | BS EN 50539-11 - LOW-VOLTAGE SURGE PROTECTIVE DEVICES - SURGE PROTECTIVE DEVICES FOR SPECIFIC APPLICATION INCLUDING D.C. - PART 11: REQUIREMENTS AND TESTS FOR SPDS IN PHOTOVOLTAIC APPLICATIONS |
| CEI UNI EN 12966-2/Ab:2020-02 | ROAD VERTICAL SIGNS - VARIABLE MESSAGE TRAFFIC SIGNS - PART 2: INITIAL TYPE TESTING |
| S.R. CLC/TR 50422:2013 | GUIDE FOR THE APPLICATION OF THE EUROPEAN STANDARD EN 50160 |
| I.S. EN 60947-1:2007 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES |
| BS EN 50174-2 : 2009 | INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS |
| BS 7671(2008) : 2008 | REQUIREMENTS FOR ELECTRICAL INSTALLATIONS - IET WIRING REGULATIONS |
| HD 60364-7-712:2016 | Low-voltage electrical installations - Part 7-712: Requirements for special installations or locations - Photovoltaic (PV) systems |
| HD 60364-6:2016/AC:2017-11 | LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 6: VERIFICATION (IEC 60364-6:2016/COR1:2017) |
| DIN EN 12966-2:2005-07 | ROAD VERTICAL SIGNS - VARIABLE MESSAGE TRAFFIC SIGNS - PART 2: INITIAL TYPE TESTING |
| CLC/TS 61643-12:2009 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 12: SURGE PROTECTIVE DEVICES CONNECTED TO LOW-VOLTAGE POWER DISTRIBUTION SYSTEMS - SELECTION AND APPLICATION PRINCIPLES |
| DIN EN 12966-1:2010-03 | ROAD VERTICAL SIGNS - VARIABLE MESSAGE TRAFFIC SIGNS - PART 1: PRODUCT STANDARD |
| IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV | Information technology equipment - Safety - Part 1: General requirements |
| IEC 60364-5-54:2011 | Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors |
| IEC 60038:2009 | IEC standard voltages |
| IEC 61558-2-1:2007 | Safety of power transformers, power supplies, reactors and similar products - Part 2-1: Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications |
| IEC 61936-1:2010+AMD1:2014 CSV | Power installations exceeding 1 kV a.c. - Part 1: Common rules |
| IEC 61663-1:1999 | Lightning protection - Telecommunication lines - Part 1: Fibre optic installations |
| ETS 300 253 : 20001 | EQUIPMENT ENGINEERING (EE) - EARTHING AND BONDING OF TELECOMMUNICATIONS EQUIPMENT IN TELECOMMUNICATION CENTRES |
| IEC 60050-195:1998 | International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock |
| IEC 61558-2-15:2011 | Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for the supply of medical locations |
| IEC 60364-4-41:2005+AMD1:2017 CSV | Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock |
| IEC 61000-6-2:2016 | Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity standard for industrial environments |
| IEC 61558-2-4:2009 | Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers |
| IEC 60364-5-51:2005 | Electrical installations of buildings - Part 5-51: Selection and erection of electrical equipment - Common rules |
| IEC 60364-5-53:2001+AMD1:2002+AMD2:2015 CSV | Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control |
| IEC 61558-2-6:2009 | Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers |
| IEC 60364-1:2005 | Low-voltage electrical installations - Part 1: Fundamental principles, assessment of general characteristics, definitions |
| IEC 62305-1:2010 | Protection against lightning - Part 1: General principles |
| IEC 61000-6-3:2006+AMD1:2010 CSV | Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments |
| IEC 61643-22:2015 | Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles |
| IEC 61643-11:2011 | Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods |
| IEC 61000-6-1:2016 | Electromagnetic compatibility (EMC) - Part 6-1: Generic standards - Immunity standard for residential, commercial and light-industrial environments |
| IEC 61000-6-4:2006+AMD1:2010 CSV | Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments |
| IEC 62020:1998+AMD1:2003 CSV | Electrical accessories - Residual current monitors for household and similar uses (RCMs) |
| IEC 60050-826:2004 | International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations |
| IEC 62305-4:2010 | Protection against lightning - Part 4: Electrical and electronic systems within structures |
| IEC 62305-2:2010 | Protection against lightning - Part 2: Risk management |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| EN 50310:2016 | Telecommunications bonding networks for buildings and other structures |
| IEC 62305-3:2010 | Protection against lightning - Part 3: Physical damage to structures and life hazard |
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