IEC TR 60755:2008

Superseded

Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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General requirements for residual current operated protective devices

Available format(s): Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

Superseded date: 26-10-2017

Language(s): English - French

Published date: 30-01-2008

Publisher: International Electrotechnical Committee

Table of Contents - (Show below) - (Hide below)

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
  3.1 Definitions relating to currents flowing from live parts
       to earth
  3.2 Definitions relating to the energization of a residual
       current device
  3.3 Definitions relating to the operation and to the functions
       of the residual current device
  3.4 Definitions relating to values and ranges of energizing
       quantities
  3.5 Definitions relating to values and ranges of influencing
       quantities
  3.6 Conditions of operation
  3.7 Test
  3.8 short-circuit protective device (SCPD)
4 Classification
  4.1 Classification according to the method of operation
  4.2 Classification according to the type of installation
  4.3 Classification according to the number of poles and current
       paths
  4.4 Classification according to overcurrent protection
  4.5 Classification according to the possibility of adjusting
       the residual operating current
  4.6 Classification according to resistance against unwanted
       tripping due to current surges caused by impulse voltages
  4.7 Classification of residual current devices according to their
       operating characteristics in case of residual currents
       with d.c. components
  4.8 Classification according to the range of ambient air
       temperature
  4.9 Classification according to time-delay in presence of
       a residual current exceeding I[delta n]
  4.10 Classification according to the method of construction
5 Characteristics of residual current devices
  5.1 Summary of characteristics
  5.2 Characteristics common to all residual current devices
  5.3 Characteristics specific to residual current devices
       without integral overcurrent protection and to residual
       current devices with integral overload protection only
  5.4 Preferred or standard values
6 Marking and other product information
7 Standard conditions for operation in service and for
  installation
  7.1 Preferred ranges of application, reference values of
       influencing quantities/factors and their associated
       test tolerances
  7.2 Limits of extreme range of temperature during storage and
       transportation
8 Conditions for construction and operation
  8.1 Information and marking
  8.2 Mechanical design
  8.3 Operating characteristics
  8.4 Test device
  8.5 Temperature rise
  8.6 Resistance to humidity
  8.7 Dielectric properties
  8.8 Limiting value of non-operation in case of balanced
       load and unbalanced load
  8.9 EMC compliance and unwanted tripping
  8.10 Behaviour of residual current devices in case of overcurrent
       conditions
  8.11 Resistance of the insulation against impulse voltages
  8.12 Mechanical and electrical endurance
  8.13 Resistance to mechanical shock
  8.14 Reliability
  8.15 Condition for reclosing a reset residual current
       device (3.3.13)
  8.16 Protection against electric shock
  8.17 Resistance to heat
  8.18 Resistance to abnormal heat and to fire
  8.19 Behaviour of residual current device within ambient
       temperature range
  8.20 Behaviour of residual current device after exposure
       to extreme temperatures during storage and transportation
9 Guidance for type tests
Annex A (informative) Recommended diagram for short-circuit tests
Annex B (informative) Possible load and fault currents
Bibliography

Abstract - (Show below) - (Hide below)

The requirements of this technical report apply to residual current operated protective devices (hereinafter referred to as "residual current devices" (RCD)) for rated voltages not exceeding 440 V a.c., intended primarily for protection against shock hazard. They are intended to be used by technical committees when drafting product standards and apply only if they are incorporated or are referred to in the relevant standards. This report is not intended to be used as a stand-alone standard, for example, for certification. IEC 60755 has been revised in order to align the previous version with the latest editions of IEC 61008, IEC 61009, IEC 62423 and IEC 60947-2. This second edition of IEC 60755 cancels and replaces the first edition published in 1983.

General Product Information - (Show below) - (Hide below)

Committee	TC 23/SC 23E
Development Note	Stability Date: 2017. (09/2017)
Document Type	Technical Report
ISBN
Pages
Published
Publisher	International Electrotechnical Committee
Status	Superseded
Superseded By	IEC 60755:2017
Supersedes	IEC TR 60755:1983 IEC TR 60755:1983/AMD2:1992 IEC TR 60755:1983/AMD1:1988

International Equivalents – Equivalent Standard(s) & Relationship - (Show below) - (Hide below)

Equivalent Standard(s)	Relationship
CEI 23-103 : 2008	Identical

Standards Referenced By This Book - (Show below) - (Hide below)

I.S. EN 60974-1:2012	ARC WELDING EQUIPMENT - PART 1: WELDING POWER SOURCES (IEC 60974-1:2012 (EQV))
11/30233201 DC : 0	BS EN 61009-1 - RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCBOS) - PART 1: GENERAL RULES
BS EN 60974-1:2012	Arc welding equipment Welding power sources
IEC 60974-1:2017	Arc welding equipment - Part 1: Welding power sources
BS EN 62040-1 : 2008	UNINTERRUPTIBLE POWER SYSTEMS (UPS) - PART 1: GENERAL AND SAFETY REQUIREMENTS FOR UPS
IEC 61009-1:2010+AMD1:2012+AMD2:2013 CSV	Residual current operated circuit-breakers with integral overcurrentprotection for household and similar uses (RCBOs) - Part 1: General rules
CSA C61400-1 : 2014	WIND TURBINES - PART 1: DESIGN REQUIREMENTS
BS EN 60947-2:2017	Low-voltage switchgear and controlgear Circuit-breakers
I.S. EN 61851-1:2011	ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 1: GENERAL REQUIREMENTS
UNE-EN 62752:2017	In-cable control and protection device for mode 2 charging of electric road vehicles (IC-CPD)
EN IEC 60079-7:2015/A1:2018	EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY 'E' (IEC 60079-7:2015/A1:2017)
17/30355856 DC : 0	BS EN 60947-2 AMENDMENT 1 - LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 2: CIRCUIT-BREAKERS
17/30346770 DC : 0	BS EN 60974-9 - ARC WELDING EQUIPMENT - PART 9: INSTALLATION AND USE
PD IEC/TS 63053:2017	General requirements for residual current operated protective devices for DC systems
IEC 62752:2016	In-cable control and protection device for mode 2 charging of electric road vehicles (IC-CPD)
16/30350625 DC : 0	BS EN 62485-5 ED 1.0 - SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 5: LITHIUM-ION BATTERIES FOR STATIONARY APPLICATIONS
BS EN 62477-1 : 2012	SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL (IEC 62477-1:2012)
BS EN 61557-11:2009	Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c.. Equipment for testing, measuring or monitoring of protective measures Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems
EN 61851-1:2011	Electric vehicle conductive charging system - Part 1: General requirements
EN IEC 62485-2:2018	Safety requirements for secondary batteries and battery installations - Part 2: Stationary batteries
EN 62606:2013/A1:2017	GENERAL REQUIREMENTS FOR ARC FAULT DETECTION DEVICES (IEC 62606:2013/A1:2017)
EN 61557-11:2009	Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 11: Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems
EN 50272-2:2001	Safety requirements for secondary batteries and battery installations - Part 2: Stationary batteries
BS EN 62446:2009	Grid connected photovoltaic systems. Minimum requirements for system documentation, commissioning tests and inspection
BS IEC 62873-2:2016	Residual current operated circuit-breakers for household and similar use Residual current devices (RCDs). Vocabulary
12/30248611 DC : 0	BS EN 62606 - GENERAL REQUIREMENTS FOR ARC FAULT DETECTION DEVICES (AFDD)
PREN 61008-1 : DRAFT 2011	RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITHOUT INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCCBS) - PART 1: GENERAL RULES
NF EN 61557-11 : 2009	ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 11: EFFECTIVENESS OF RESIDUAL CURRENT MONITORS (RCMS) TYPE A AND TYPE B IN TT, TN AND IT SYSTEMS
13/30277668 DC : 0	BS EN 62196-1 ED 3.0 - PLUGS, SOCKET-OUTLETS, VEHICLE CONNECTORS AND VEHICLE INLETS - CONDUCTIVE CHARGING OF ELECTRIC VEHICLES - PART 1: GENERAL REQUIREMENTS
IEC 62196-1:2014	Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles - Part 1: General requirements
BS EN 62040-1-1:2003	Uninterruptible power systems (UPS) General and safety requirements for UPS used in operator access areas
PREN 61009-1 : DRAFT 2011	RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCBOS) - PART 1: GENERAL RULES
IEC 61000-3-2 : 5.0	ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-2: LIMITS - LIMITS FOR HARMONIC CURRENT EMISSIONS (EQUIPMENT INPUT CURRENT <= 16 A PER PHASE)
BS EN 61008-1 : 2012	RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITHOUT INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCCBS) - PART 1: GENERAL RULES (IEC 61008-1:2010, MODIFIED)
I.S. EN 62446:2016	GRID CONNECTED PHOTOVOLTAIC SYSTEMS - MINIMUM REQUIREMENTS FOR SYSTEM DOCUMENTATION, COMMISSIONING TESTS AND INSPECTION
BS EN 62196-1:2014	Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles General requirements
I.S. EN 60974-9:2010	ARC WELDING EQUIPMENT - PART 9: INSTALLATION AND USE
I.S. EN IEC 62485-2:2018	SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 2: STATIONARY BATTERIES
CEI EN 62196-1 : 2015	PLUGS, SOCKET-OUTLETS, VEHICLE CONNECTORS AND VEHICLE INLETS - CONDUCTIVE CHARGING OF ELECTRIC VEHICLES - PART 1: GENERAL REQUIREMENTS
IEC 61851-1:2017	Electric vehicle conductive charging system - Part 1: General requirements
IEC 60079-7:2015+AMD1:2017 CSV	Explosive atmospheres - Part 7: Equipment protection by increased safety "e"
UNE-EN 62196-1:2015	Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles - Part 1: General requirements
UNE-EN 61851-1:2012	Electric vehicle conductive charging system - Part 1: General requirements
IEC 60947-2:2016 RLV	Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
EN 61400-1:2005/A1:2010	WIND TURBINES - PART 1: DESIGN REQUIREMENTS
ISA 60079-7 : 2008	EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY "E"
OVE/ONORM EN 61557-6 : 2008	ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 6: EFFECTIVENESS OF RESIDUAL CURRENT DEVICES (RCD) IN TT, TN AND IT SYSTEMS
CEI EN 61557-11 : 2013	ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 11: EFFECTIVENESS OF RESIDUAL CURRENT MONITORS (RCMS) TYPE A AND TYPE B IN TT, TN AND IT SYSTEMS
BS EN 60079-7 : 2015	EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY 'E' (IEC 60079-7:2015)
UNE-EN 61008-1:2013	Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part 1: General rules
14/30278882 DC : 0	BS EN 60079-7 IEC 60079-7 ED. 5.0 - EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY 'E'
CSA C22.2 No. 60079-7 : 2016	EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY 'E'
IEC 62873-2:2016	Residual current operated circuit-breakers for household and similar use - Part 2: Residual current devices (RCDs) - Vocabulary
I.S. EN 60079-7:2015	EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY 'E'
I.S. EN 62752:2016&AC:2019-03	IN-CABLE CONTROL AND PROTECTION DEVICE FOR MODE 2 CHARGING OF ELECTRIC ROAD VEHICLES (IC-CPD)
EN 60947-2:2017	Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
PREN 50630 : DRAFT 2014	BS EN 50630 - TIME-DELAYED RESIDUAL CURRENT OPERATED CIRCUIT BREAKERS TYPE M WITHOUT OVER-CURRENT PROTECTION OR APPLICATION IN CIRCUITS WITH RATED CURRENTS GREATER ABOVE 32 A
I.S. EN 60947-2:2017	LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 2: CIRCUIT-BREAKERS
IEC 62840-2:2016	Electric vehicle battery swap system - Part 2: Safety requirements
IEC 60947-2 REDLINE : 5ED 2016	LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 2: CIRCUIT-BREAKERS
IEC 60204-1:2016	Safety of machinery - Electrical equipment of machines - Part 1: General requirements
IEC 62485-2:2010	Safety requirements for secondary batteries and battery installations - Part 2: Stationary batteries
IEC 61008-1:2010+AMD1:2012+AMD2:2013 CSV	Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part1: General rules
NF EN 61851-1 : 2012	ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 1: GENERAL REQUIREMENTS
IEC 61000-3-2:2018	Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤16 A per phase)
EN 61009-1:2012/A12:2016	RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCBOS) - PART 1: GENERAL RULES
CEI EN 50272-2 : 2002	SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 2: STATIONARY BATTERIES
CSA E60974.1 : 2012	ARC WELDING EQUIPMENT - PART 1: WELDING POWER SOURCES
I.S. EN 61009-1:2012	RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCBOS) - PART 1: GENERAL RULES
NF EN 62446 : 2010	GRID CONNECTED PHOTOVOLTAIC SYSTEMS - MINIMUM REQUIREMENTS FOR SYSTEM DOCUMENTATION, COMMISSIONING TESTS AND INSPECTION
EN 61008-1:2012/A12:2017	RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITHOUT INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCCBS) - PART 1: GENERAL RULES (IEC 61008-1:2010, MODIFIED)
BS IEC 62873-1:2017	Residual current operated circuit-breakers for household and similar use Outline of blocks and modules for residual current device standards
IEC 60947-2:2016	Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
13/30288591 DC : 0	BS EN 60974-1 - ARC WEDLING EQUIPMENT - PART 1: WELDING POWER SOURCE
I.S. EN 61400-1:2005	WIND TURBINES - PART 1: DESIGN REQUIREMENTS
11/30233197 DC : 0	BS EN 61008-1 - RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITHOUT INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCCBS) - PART 1: GENERAL RULES
CEI EN 62606 : 2014	GENERAL REQUIREMENTS FOR ARC FAULT DETECTION DEVICES
I.S. EN 62040-1-1:2004
IEC TR 62710:2015	Residual current devices (RCDs) associated with additional functions(s)
IEC TS 62257-5:2015	Recommendations for renewable energy and hybrid systems for rural electrification - Part 5: Protection against electrical hazards
IEC 61000-3-2:2018 RLV	Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤16 A per phase)
IEC 62955:2018	Residual direct current detecting device (RDC-DD) to be used for mode 3 charging of electric vehicles
IEC 62040-1:2017 EXV	UNINTERRUPTIBLE POWER SYSTEMS (UPS) - PART 1: SAFETY REQUIREMENTS
UNE-EN 61557-11:2010	Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 11: Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems
IEC TS 63053:2017	General requirements for residual current operated protective devices for DC system
BS EN 60947-2:2017+A1:2020	Low-voltage switchgear and controlgear Circuit-breakers
15/30297990 DC : 0	BS EN 62840-2 ED 1.0 - ELECTRIC VEHICLE BATTERY SWAP SYSTEM - PART 2: SAFETY REQUIREMENTS
IEC 62477-1:2012+AMD1:2016 CSV	Safety requirements for power electronic converter systems and equipment - Part 1: General
UNE-EN 61009-1:2013	Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 1: General rules
BS EN 61851-1:2011	Electric vehicle conductive charging system General requirements
14/30238347 DC : 0	BS EN 60204-1 ED 6.0 - SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS
EN 62752:2016	In-cable control and protection device for mode 2 charging of electric road vehicles (IC-CPD)
IEC 61557-11:2009	Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 11: Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems
IEC 62446:2009	Grid connected photovoltaic systems - Minimum requirements for system documentation, commissioning tests and inspection
BS EN 61009-1 : 2012	RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITH INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCBOS) - PART 1: GENERAL RULES
15/30269927 DC : 0	BS EN 61851-1 ED 3.0 - ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM PART 1: GENERAL REQUIREMENTS
EN 62196-1:2014	Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles - Part 1: General requirements
UNE-EN 61400-1:2006	Wind turbines - Part 1: Design requirements
BS EN 61400-1 : 2005	WIND TURBINES - PART 1: DESIGN REQUIREMENTS
CEI EN 60974-1 : 2013	ARC WELDING EQUIPMENT - PART 1: WELDING POWER SOURCES
I.S. EN 61008-1:2012&A1:2014/ac&A2:2014...A12:2017	RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITHOUT INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCCBS) - PART 1: GENERAL RULES
I.S. EN 62606:2013	GENERAL REQUIREMENTS FOR ARC FAULT DETECTION DEVICES
I.S. EN 61557-11:2009	ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 11: EFFECTIVENESS OF RESIDUAL CURRENT MONITORS (RCMS) TYPE A AND TYPE B IN TT, TN AND IT SYSTEMS
I.S. EN 62477-1:2012	SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL
BIS IS/IEC 60079-7 : 2006	EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY 'E'
NF EN 61557-6 : 2008	ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 6: EFFECTIVENESS OF RESIDUAL CURRENT DEVICES (RCD) IN TT, TN AND IT SYSTEMS
BS EN 62606:2013	General requirements for arc fault detection devices
UNE-EN 60974-1:2013	Arc welding equipment - Part 1: Welding power sources
CEI EN 61557-6 : 2008	ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 6: EFFECTIVENESS OF RESIDUAL CURRENT DEVICES (RCD) IN TT, TN AND IT SYSTEMS
UNE-EN 60079-7:2016	Explosive atmospheres - Part 7: Equipment protection by increased safety "e"
I.S. EN 62196-1:2014	PLUGS, SOCKET-OUTLETS, VEHICLE CONNECTORS AND VEHICLE INLETS - CONDUCTIVE CHARGING OF ELECTRIC VEHICLES - PART 1: GENERAL REQUIREMENTS
EN 62477-1:2012/A1:2017	SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL (IEC 62477-1:2012/A1:2016)
EN 62040-1:2008/A1:2013	UNINTERRUPTIBLE POWER SYSTEMS (UPS) - PART 1: GENERAL AND SAFETY REQUIREMENTS FOR UPS (IEC 62040-1:2008/A1:2013)
BS EN 60974-9:2010	Arc welding equipment Installation and use
PD IEC/TS 62257-5:2015	Recommendations for renewable energy and hybrid systems for rural electrification Protection against electrical hazards
EN 62446:2009	Grid connected photovoltaic systems – Minimum requirements for system documentation, commissioning tests and inspection
EN 62040-1-1:2003/corrigendum:2004
EN 60974-9:2010	Arc welding equipment - Part 9: Installation and use
EN 60974-1:2012	Arc welding equipment - Part 1: Welding power sources

Standards Referencing This Book - (Show below) - (Hide below)

IEC 60038:2009	IEC standard voltages
IEC 60998-1:2002	Connecting devices for low-voltage circuits for household and similar purposes - Part 1: General requirements
IEC TS 60479-1:2005+AMD1:2016 CSV	Effects of current on human beings and livestock - Part 1: Generalaspects
IEC 60364-4-41:2005+AMD1:2017 CSV	Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
IEC 60050-471:2007	International Electrotechnical Vocabulary (IEV) - Part 471: Insulators
IEC 60050-411:1996	International Electrotechnical Vocabulary (IEV) - Part 411: Rotating machinery
IEC 60050-441:1984	International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
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 61543:1995	Residual current-operated protective devices (RCDs) for household and similar use - Electromagnetic compatibility
IEC 60050-442:1998	International Electrotechnical Vocabulary (IEV) - Part 442: Electrical accessories
IEC 60050-426:2008	International Electrotechnical Vocabulary (IEV) - Part 426: Equipment for explosive atmospheres
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV	Degrees of protection provided by enclosures (IP Code)
IEC 61140:2016	Protection against electric shock - Common aspects for installation and equipment
IEC 60664-1:2007	Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
IEC TS 60479-2:2007	Effects of current on human beings and livestock - Part 2: Special aspects

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