EN 60664-5:2007
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2 mm
03-31-2015
10-31-2007
FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 Terms and definitions
4 Fundamentals of clearance and creepage distance
dimensioning
4.1 Introductory remark
4.2 Basic principles
4.3 Voltages and voltage ratings
4.4 Frequency
4.5 Time under voltage stress
4.6 Pollution
4.7 Information supplied with the equipment
4.8 Insulating material
5 Requirements and dimensioning procedures
5.1 General
5.2 Dimensioning of clearances
5.3 Dimensioning of creepage distances
5.4 Requirements for design of solid insulation
6 Tests and measurements
6.1 Tests
6.2 Measurement of creepage distances and clearances
Annex A (informative) - Dimensioning to maintain minimum
insulation resistance
Annex B (normative) - Water adsorption test
Annex C (informative) - Dimensioning diagrams
Annex D (informative) - Withstand voltage test for creepage
distance under humid conditions
Annex ZA (normative) - Normative references to international
publications with their corresponding
European publications
Bibliography
Specifies the dimensioning of clearances and creepage distances for spacings equal to or less than 2 mm for printed wiring board and equivalent constructions, where the clearance and the creepage distance are identical and are along the surface of solid insulation, such as the paths described in example 1, example 5 and example 11 of 4.2 of Part 1. The dimensioning is more precise than that provided by Part 1 (i.e EN 60664-1). This standard can only be used as an entirety. It is not permitted to select one or more clauses from this standard and to use them in place of the corresponding clauses of Part 1. When this standard is applied to the dimensioning of clearances and creepage distances, all clauses shall be used in place of the corresponding clauses given in Part 1. For clearances and creepage distances larger than 2 mm and for solid insulation in general, Part 1 applies. This standard is based on the following criteria for dimensioning: - minimum clearances independent of the micro-environment (see Table 2); - minimum creepage distances for pollution degrees 1, 2 and 3 to avoid failure due to tracking (see Table 4); - minimum creepage distances to avoid flashover across the insulating surface (see Table 5). A test method is specified for allocating unclassified insulating material to the relevant water adsorption group. Has the status of a basic safety publication in accordance with IEC Guide 104.
Committee |
CLC/SR 109
|
DevelopmentNote |
To be read in conjunction with EN 60664-1. (11/2003)
|
DocumentType |
Standard
|
PublisherName |
European Committee for Standards - Electrical
|
Status |
Withdrawn
|
Standards | Relationship |
IEC 60664-5:2007 | Identical |
NBN EN 60664-5 : 2008 | Identical |
NEN EN IEC 60664-5 : 2007 | Identical |
I.S. EN 60664-5:2007 | Identical |
PN EN 60664-5 : 2011 | Identical |
SN EN 60664-5 : 2003 | Identical |
VDE 0110-5 : 2008 | Identical |
DIN EN 60664-5 : 2008 | Identical |
UNE-EN 60664-5:2008 | Identical |
BS EN 60664-5:2003 | Identical |
CEI EN 60664-5 : 2008 | Identical |
NF EN 60664-5 : 2008 | Identical |
BS EN 60317-59:2016 | Identical |
BS EN 60664-5:2007 | Identical |
UNE-EN 50124-1:2017 | Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment |
15/30298489 DC : 0 | BS EN 50124-1 - RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 1: BASIC REQUIREMENTS - CLEARANCES AND CREEPAGE DISTANCES FOR ALL ELECTRICAL AND ELECTRONIC EQUIPMENT |
BS EN 61812-1:2011 | Time relays for industrial and residential use Requirements and tests |
I.S. EN 50124-1:2017 | RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 1: BASIC REQUIREMENTS - CLEARANCES AND CREEPAGE DISTANCES FOR ALL ELECTRICAL AND ELECTRONIC EQUIPMENT |
UNE-EN 61812-1:2012 | Time relays for industrial and residential use - Part 1: Requirements and tests |
BS EN 62477-1 : 2012 | SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL (IEC 62477-1:2012) |
CEI EN 60664-4 : 2006 | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 4: CONSIDERATION OF HIGH-FREQUENCY VOLTAGE STRESS |
BS EN 60664-1:2007 | Insulation coordination for equipment within low-voltage systems Principles, requirements and tests |
CEI EN 60664-1 : 2008 | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 1: PRINCIPLES, REQUIREMENTS AND TESTS |
PREN 50124-1 : DRAFT 2015 | RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 1: BASIC REQUIREMENTS - CLEARANCES AND CREEPAGE DISTANCES FOR ALL ELECTRICAL AND ELECTRONIC EQUIPMENT |
CEI EN 61810-1 : 2016 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 1: GENERAL AND SAFETY REQUIREMENTS |
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 |
BS EN 60947-1 : 2007 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES |
EN 50124-1:2017 | Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment |
EN 60947-1:2007/A2:2014 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES (IEC 60947-1:2007/A2:2014) |
CEI EN 61812-1 : 2012 | TIME RELAYS FOR INDUSTRIAL AND RESIDENTIAL USE - PART 1: REQUIREMENTS AND TESTS |
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) |
BS EN 61810-1:2015 | Electromechanical elementary relays General and safety requirements |
I.S. EN 61984:2009 | CONNECTORS - SAFETY REQUIREMENTS AND TESTS |
EN 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
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 EN 50124-1:2017 | Railway applications. Insulation coordination Basic requirements. Clearances and creepage distances for all electrical and electronic equipment |
12/30258453 DC : 0 | BS EN 62368-1 AMD - AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS |
EN 61810-1:2015/AC:2018-04 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 1: GENERAL AND SAFETY REQUIREMENTS (IEC 61810-1:2015/COR1:2018) |
I.S. EN 62368-1:2014 | AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS (IEC 62368-1:2014, MODIFIED) |
I.S. EN 61812-1:2011 | TIME RELAYS FOR INDUSTRIAL AND RESIDENTIAL USE - PART 1: REQUIREMENTS AND TESTS |
EN 62368-1:2014/AC:2017-03 | AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS (IEC 62368-1:2014, MODIFIED) |
I.S. EN 60664-1:2007 | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 1: PRINCIPLES, REQUIREMENTS AND TESTS |
BS EN 61984:2009 | Connectors. Safety requirements and tests |
I.S. EN 61810-1:2015 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 1: GENERAL AND SAFETY REQUIREMENTS |
BS EN 60664-4:2006 | Insulation coordination for equipment within low-voltage systems Consideration of high-frequency voltage stress |
I.S. EN 60947-1:2007 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES |
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 |
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 61984:2009 | Connectors - Safety requirements and tests |
EN 60664-4:2006/corrigendum:2006 | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 4: CONSIDERATION OF HIGH-FREQUENCY VOLTAGE STRESS |
EN 61812-1:2011 | Time relays for industrial and residential use - Part 1: Requirements and tests |
IEC 60721-3-9:1993 | Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products |
EN 60721-3-9:1993/A1:1995 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 9: MICROCLIMATES INSIDE PRODUCTS |
IEC 60364-5-51:2005 | Electrical installations of buildings - Part 5-51: Selection and erection of electrical equipment - Common rules |
IEC 60721-3-7:1995+AMD1:1996 CSV | Classification of environmental conditions - Part 3-7: Classification of groups of environmental parameters and their severities - Portable and non-stationary use |
EN 60721-3-7:1995/A1:1997 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 7: PORTABLE AND NON-STATIONARY USE |
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
EN 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
IEC 60721-3-3:1994+AMD1:1995+AMD2:1996 CSV | Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations |
IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
EN 60721-3-3 : 95 AMD 2 97 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - STATIONARY USE AT WEATHER-PROTECTED LOCATIONS |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.