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IEC 60216-5:2008

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative thermal endurance index (RTE) of an insulating material

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

18-11-2022

Superseded by

IEC 60216-5:2022

Published date

11-03-2008

€155.95
Excluding VAT

FOREWORD
1 Scope
2 Normative references
3 Terms, definitions, symbols, units and abbreviations
  3.1 Terms, abbreviations, and definitions
  3.2 Symbols and units
  3.3 Objectives of RTE determination
4 Experimental procedures
  4.1 Selection of reference EIM
  4.2 Selection of diagnostic test for extent of ageing
  4.3 Ageing procedures
5 Calculation procedures
  5.1 Thermal endurance data - Calculation of intermediate
      parameters
  5.2 Calculation of RTE
  5.3 Statistical and numerical tests
      5.3.1 Tests of IEC 60216-3
      5.3.2 Precision of correlation time
      5.3.3 Lower confidence interval of RTE
      5.3.4 Extrapolation
6 Report
  6.1 Results of statistical and numerical tests
  6.2 Results
  6.3 Report
7 Material testing by short-term thermal ageing
8 Insulation classification
Annex A (informative) Repeatability of correlation time
Annex B (informative) Thermal class assignment
Annex C (informative) Computer program
Annex D (informative) Selection of the reference EIM
Bibliography

IEC 60216-5 specifies the experimental and calculation procedures to be used for deriving the relative thermal endurance index of a material from experimental data obtained in accordance with the instructions of IEC 60216-1 and IEC 60216-2. The calculation procedures are supplementary to those of IEC 60216-3. Guidance is also given for assessment of thermal ageing after a single fixed time and temperature, without extrapolation. The experimental data may in principle be obtained using destructive, non-destructive or proof tests, although destructive tests have been much more extensively employed. Data obtained from non-destructive or proof tests may be "censored", in that measurement of times taken to reach the endpoint may have been terminated at some point after the median time but before all specimens have reached end-point (see IEC 60216-1). Guidance is given for preliminary assignment of a thermal class for an insulating material, based upon the thermal ageing performance. The calculation procedures of this standard also apply to the determination of the thermal class of an electrical insulation system when the thermal stress is the prevailing ageing factor. This third edition clarifies and corrects a few items and adds an Annex D which provides criteria for the selection of the reference (or reference EIM). The third edition provides instructions for deriving a provisional estimate of the temperature up to which a material may give satisfactory performance in an application (by comparative thermal ageing with a material of known performance). The contents of the corrigendum of December 2009 have been included in this copy.
Please be aware that the computer program provided in this publication is not compatible with the 64-bit version of Windows 7.

Committee
TC 112
DevelopmentNote
To be read in conjunction with IEC 60216-1, IEC 60216-2 and IEC 60216-3. (01/2003) Stability Date: 2016. (11/2012)
DocumentType
Standard
Pages
46
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy
Supersedes

BS 2782-1.135(1993) : 1993 AMD 10349 METHODS OF TEST PLASTICS - THERMAL PROPERTIES - DETERMINATION OF THE TIME-TEMPERATURE LIMITS AFTER PROLONGED EXPOSURE TO HEAT
05/30128627 DC : DRAFT FEB 2005 IEC 60216-6 ED.2 - ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 6: DETERMINATION OF THERMAL ENDURANCE INDICES (TI AND RTE) OF AN INSULATING MATERIAL USING THE FIXED TIME FRAME METHOD
15/30294124 DC : 0 BS EN 60674-2 ED 2.0 - SPECIFICATION FOR PLASTIC FILMS FOR ELECTRICAL PURPOSES - PART 2: METHODS OF TEST
BS EN 60674-3-8 : 2011 PLASTIC FILMS FOR ELECTRICAL PURPOSES - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 8: BALANCED BIAXIALLY ORIENTED POLYETHYLENE NAPHTHALATE (PEN) FILMS USED FOR ELECTRICAL INSULATION (IEC 60674-3-8:2011)
BS IEC 61858-2 : 2014 ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED ELECTRICAL INSULATION SYSTEM (EIS) - PART 2: FORM-WOUND EIS
CEI EN 60216-3 : 2006 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 3: INSTRUCTIONS FOR CALCULATING THERMAL ENDURANCE CHARACTERISTICS
PD IEC/TS 62446-3:2017 Photovoltaic (PV) systems. Requirements for testing, documentation and maintenance Photovoltaic modules and plants. Outdoor infrared thermography
I.S. EN 60085:2008 ELECTRICAL INSULATION - THERMAL EVALUATION AND DESIGNATION
04/30116245 DC : DRAFT JUL 2004 IEC 60216-4-1 ED.4 - GUIDE FOR THE DETERMINATION OF THERMAL ENDURANCE PROPERTIES OF ELECTRICAL INSULATING MATERIALS - PART 4: AGEING OVENS
BS EN 61858-2:2014 Electrical insulation systems. Thermal evaluation of modifications to an established electrical insulation system (EIS) Form-wound EIS
BS EN 60216-2:2005 Electrical insulating materials. Thermal endurance properties Determination of thermal endurance properties of electrical insulating materials. Choice of test criteria
DD IEC/TS 62332-1:2011 Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components General requirements
08/30177750 DC : DRAFT FEB 2008 BS EN 61857-1 - ELECTRICAL INSULATION SYSTEMS - PROCEDURES FOR THERMAL EVALUATION - PART 1: GENERAL REQUIREMENTS - LOW-VOLTAGE
IEC TS 62332-2:2014 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 2: Simplified test
I.S. EN 62109-1:2010 SAFETY OF POWER CONVERTERS FOR USE IN PHOTOVOLTAIC POWER SYSTEMS - PART 1: GENERAL REQUIREMENTS
CEI EN 60034-18-21 : 2014 ROTATING ELECTRICAL MACHINES - PART 18-21: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - TEST PROCEDURES FOR WIRE-WOUND WINDINGS - THERMAL EVALUATION AND CLASSIFICATION
CEI EN 61857-1 : 2010 ELECTRICAL INSULATION SYSTEMS - PROCEDURES FOR THERMAL EVALUATION - PART 1: GENERAL REQUIREMENTS - LOW-VOLTAGE
I.S. EN 60034-18-31:2012 ROTATING ELECTRICAL MACHINES - PART 18-31: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - TEST PROCEDURES FOR FORM-WOUND WINDINGS - THERMAL EVALUATION AND CLASSIFICATION OF INSULATION SYSTEMS USED IN ROTATING MACHINES (IEC 60034-18-31:2012 (EQV))
I.S. EN 61858:2008 ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED WIRE-WOUND EIS
BS EN 61730-1 : 2007 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION
I.S. EN 60034-18-21:2013 ROTATING ELECTRICAL MACHINES - - PART 18-21: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - TEST PROCEDURES FOR WIREWOUND WINDINGS - THERMAL EVALUATION AND CLASSIFICATION (IEC 60034-18-21:2012 (EQV))
NF EN 60216-2 : 2006 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 2: DETERMINATION OF THERMAL ENDURANCE PROPERTIES OF ELECTRICAL INSULATING MATERIALS - CHOICE OF TEST CRITERIA
CSA C22.2 No. 0.17 : 2000 EVALUATION OF PROPERTIES OF POLYMERIC MATERIALS
IEC 61730-1:2016 Photovoltaic (PV) module safety qualification - Part 1: Requirements for construction
16/30330036 DC : 0 BS EN 62788-2 - MEASUREMENT PROCEDURES FOR MATERIALS USED IN PHOTOVOLTAIC MODULES - PART 2: POLYMERIC MATERIALS USED FOR FRONTSHEETS AND BACKSHEETS
IEC 60691:2015 Thermal-links - Requirements and application guide
IEC 60674-3-8:2011+AMD1:2016 CSV Plastic films for electrical purposes - Part 3: Specifications for individual materials - Sheet 8: Balanced biaxially oriented polyethylene naphthalate (PEN) films used for electrical insulation
EN 60085:2008 Electrical insulation - Thermal evaluation and designation
EN 60216-6:2006 Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method
EN 60691:2016 Thermal-links - Requirements and application guide
EN 60216-2:2005 Electrical insulating materials - Thermal endurance properties - Part 2: Determination of thermal endurance properties of electrical insulating materials - Choice of test criteria
EN 60505:2011/AC:2017-03 EVALUATION AND QUALIFICATION OF ELECTRICAL INSULATION SYSTEMS (IEC 60505:2011/COR1:2017)
EN 61858-2:2014 Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 2: Form-wound EIS
EN 60034-18-31 : 2012 ROTATING ELECTRICAL MACHINES - PART 18-31: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - TEST PROCEDURES FOR FORM-WOUND WINDINGS - THERMAL EVALUATION AND CLASSIFICATION OF INSULATION SYSTEMS USED IN ROTATING MACHINES (IEC 60034-18-31:2012)
EN 60216-3-2:1995 Guide for the determination of thermal endurance properties of electrical insulating materials - Part 3: Instructions for calculating thermal endurance characteristics - Section 2: Calculations for incomplete data: proof test results up to and including the median time to end-point (equal test groups)
BIS IS 8504-2 : 2013 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 2: DETERMINATION OF THERMAL ENDURANCE PROPERTIES OF ELECTRICAL INSULATING MATERIALS - CHOICE OF TEST CRITERIA
PD IEC/TR 60493-2:2010 Guide for the statistical analysis of ageing test data Validation of procedures for statistical analysis of censored normally distributed data
PD IEC/TS 62332-3:2016 Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components Hermetic motor-compressors
BS EN 60034-18-21:2013 Rotating electrical machines Functional evaluation of insulation systems. Test procedures for wire-wound windings. Thermal evaluation and classification
BS EN 60216-8:2013 Electrical insulating materials. Thermal endurance properties Instructions for calculating thermal endurance characteristics using simplified procedures
BS 3G 198-3:1994 Sleeves for aircraft electric cables and equipment wires Specification for heat-shrinkable sleeving for binding, insulation and identification
DIN EN 60216-3-2 : 1997 GUIDE FOR THE DETERMINATION OF THERMAL ENDURANCE PROPERTIES OF ELECTRICAL INSULATING MATERIALS - PART 3: INSTRUCTIONS FOR CALCULATING THERMAL ENDURANCE CHARACTERISTICS - SECTION 2: CALCULATIONS FOR INCOMPLETE DATA: PROOF TEST RESULTS UP TO AND INCLUDING THE MEDIAN TIME TO END-POINT (EQUAL TEST GROUPS)
PD IEC/TS 60216-7-1:2015 Electrical insulation materials. Thermal endurance properties Accelerated determination of relative thermal endurance using analytical test methods (RTE<sub>A</sub>). Instructions for calculations based on activation energy
12/30273912 DC : 0 BS EN 61858-2 - ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED EIS - PART-2: FORM-WOUND EIS
BS EN 60085:2008 Electrical insulation. Thermal evaluation and designation
CSA C22.2 No. 0.17 : 2000 : R2013 EVALUATION OF PROPERTIES OF POLYMERIC MATERIALS
BS EN 60216-6:2006 Electrical insulating materials. Thermal endurance properties Determination of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method
BS EN 61857-1:2009 Electrical insulation systems. Procedures for thermal evaluation General requirements. Low-voltage
IEC TR 62392:2006 Suitability of typical electrical insulating material (EIM) for polymer recycling
I.S. EN 60216-3:2006 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 3: INSTRUCTIONS FOR CALCULATING THERMAL ENDURANCE CHARACTERISTICS
BS EN 60310:2016 Railway applications. Traction transformers and inductors on board rolling stock
I.S. EN 60505:2011 EVALUATION AND QUALIFICATION OF ELECTRICAL INSULATION SYSTEMS
I.S. EN 61858-2:2014 ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED ELECTRICAL INSULATION SYSTEM (EIS) - PART 2: FORM-WOUND EIS
I.S. EN 61857-1:2009 ELECTRICAL INSULATION SYSTEMS - PROCEDURES FOR THERMAL EVALUATION - PART 1: GENERAL REQUIREMENTS - LOW-VOLTAGE
IEC TS 62101:2005 Electrical insulation systems - Short-time evaluation of combined thermal and electrical stresses
IEC TR 60216-7-2:2016 Electrical insulating materials - Thermal endurance properties - Part 7-2: Results of the round robin tests to validate procedures of IEC TS 60216-7-1 by non-isothermal kinetic analysis of thermogravimetric data
I.S. EN 60077-1:2017 RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 1: GENERAL SERVICE CONDITIONS AND GENERAL RULES
IEC TS 62332-3:2016 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 3: Hermetic motor-compressors
IEC TS 62332-1:2011 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 1: General requirements
IEC 62899-201:2016 Printed electronics - Part 201: Materials - Substrates
17/30355792 DC : 0 BS EN 62790 AMENDMENT 1 - JUNCTION BOXES FOR PHOTOVOLTAIC MODULES - SAFETY REQUIREMENTS AND TESTS
03/106712 DC : 0 IEC 62326-3 ED.1.0 - PRINTED BOARDS - PART 3: SAFETY CERTIFICATION OF RIGID PRINTED CIRCUIT BOARDS FOR ELECTRONIC ASSEMBLIES
BS 5691-1:1995 Guide for the determination of thermal endurance properties of electrical insulating materials General guidelines for ageing procedures and evaluation of test results
06/30146693 DC : DRAFT FEB 2006
11/30244661 DC : 0 BS EN 60493-1 - GUIDE FOR THE STATISTICAL ANALYSIS OF AGEING TEST DATA - PART 1: METHODS BASED ON MEAN VALUES OF NORMALLY DISTRIBUTED TEST RESULTS
NF EN 61858 : 2009 ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED WIRE-WOUND EIS
04/30116267 DC : DRAFT JUL 2004 IEC 61857-31 - ELECTRICAL INSULATION SYSTEMS - PART 31: PROCEDURES FOR SHORT TIME THERMAL EVALUATION
CEI EN 60674-3-8 : 2012 PLASTIC FILMS FOR ELECTRICAL PURPOSES - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 8: BALANCED BIAXIALLY ORIENTED POLYETHYLENE NAPHTHALATE (PEN) FILMS USED FOR ELECTRICAL INSULATION
BS EN 60216-4-1:2006 Electrical insulating materials. Thermal endurance properties Ageing ovens - Single-chamber ovens
12/30273916 DC : 0 BS EN 61858-1 - ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED EIS - PART-1: WIRE-WOUND WINDING EIS
BS EN 60034-18-31:2012 Rotating electrical machines Functional evaluation of insulation systems. Test procedures for form-wound windings. Thermal evaluation and classification of insulation systems used in rotating machines
08/30177151 DC : DRAFT JAN 2008 BS EN 61858 - ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED WIRE-WOUND EIS
NF EN 60674-3-8 : 2012 AMD 1 2017 PLASTIC FILMS FOR ELECTRICAL PURPOSES - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 8: BALANCED BIAXIALLY ORIENTED POLYETHYLENE NAPHTHALATE (PEN) FILMS USED FOR ELECTRICAL INSULATION
NF EN 60085 : 2008 ELECTRICAL INSULATION - THERMAL EVALUATION AND DESIGNATION
BS EN 61858-1:2014 Electrical insulation systems. Thermal evaluation of modifications to an established electrical insulation system (EIS) Wire-wound winding EIS
14/30271248 DC : 0 BS EN 60310 ED 4.0 - RAILWAY APPLICATIONS - TRACTION TRANSFORMERS AND INDUCTORS ON BOARD ROLLING STOCK
02/207211 DC : DRAFT JULY 2002 IEC 60085 ED.3.0 - THERMAL EVALUATION AND CLASSIFICATION OF ELECTRICAL INSULATION
15/30330425 DC : 0 BS EN 60370 ED 2.0 - TEST PROCEDURE FOR THERMAL ENDURANCE OF INSULATING RESINS AND VARNISHES FOR IMPREGNATION PURPOSES - ELECTRIC BREAKDOWN METHODS
IEC 60493-1:2011 Guide for the statistical analysis of ageing test data - Part 1: Methods based on mean values of normally distributed test results
BS EN 61858:2008 Electrical insulation systems. Thermal evaluation of modifications to an established wire-wound EIS
CSA C22.2 No. 0.17 : 2000 : R2004 EVALUATION OF PROPERTIES OF POLYMERIC MATERIALS
PD IEC/TR 60216-7-2:2016 Electrical insulating materials. Thermal endurance properties Results of the round robin tests to validate procedures of IEC TS 60216-7-1 by non-isothermal kinetic analysis of thermogravimetric data
IEC TR 60493-2:2010 Guide for the statistical analysis of ageing test data - Part 2: Validation of procedures for statistical analysis of censored normally distributed data
CEI EN 60085 : 2009 ELECTRICAL INSULATION - THERMAL EVALUATION AND DESIGNATION
NF EN 60216-6 : 2006 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 6: DETERMINATION OF THERMAL ENDURANCE INDICES (TI AND RTE) OF AN INSULATING MATERIAL USING THE FIXED TIME FRAME METHOD
EN IEC 61730-1:2018/AC:2018-06 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION (IEC 61730-1:2016)
I.S. EN 60310:2016 RAILWAY APPLICATIONS - TRACTION TRANSFORMERS AND INDUCTORS ON BOARD ROLLING STOCK
IEEE 98-2002 IEEE Standard for the Preparation of Test Procedures for the Thermal Evaluation of Solid Electrical Insulating Materials
CEI EN 60034-18-31 : 2013 ROTATING ELECTRICAL MACHINES - PART 18-31: FUNCTIONAL EVALUATION OF INSULATION SYSTEMS - TEST PROCEDURES FOR FORM-WOUND WINDINGS - THERMAL EVALUATION AND CLASSIFICATION OF INSULATION SYSTEMS USED IN ROTATING MACHINES
IEC 60076-12:2008 Power transformers - Part 12: Loading guide for dry-type power transformers
IEC 60034-18-22:2000 Rotating electrical machines - Part 18-22: Functional evaluation of insulation systems - Test procedures for wire-wound windings - Classification of changes and insulation component substitutions
PD IEC/TS 62788-2:2017 Measurement procedures for materials used in photovoltaic modules Polymeric materials. Frontsheets and backsheets
IEC 60216-8:2013 Electrical insulating materials - Thermal endurance properties - Part 8: Instructions for calculating thermal endurance characteristics using simplified procedures
IEC TS 60216-7-1:2015 Electrical insulation materials - Thermal endurance properties - Part 7-1: Accelerated determination of relative thermal endurance using analytical test methods (RTEA) - Instructions for calculations based on activation energy
UNE-EN 62109-1:2011 Safety of power converters for use in photovoltaic power systems -- Part 1: General requirements
IEC 60216-2:2005 Electrical insulating materials - Thermal endurance properties - Part 2: Determination of thermal endurance properties of electrical insulating materials - Choice of test criteria
09/30198417 DC : DRAFT JAN 2009 BS EN 60505 - EVALUATION AND QUALIFICATION OF ELECTRICAL INSULATION SYSTEMS
14/30304003 DC : 0 BS EN 62899-1 ED.1 - PRINTED ELECTRONICS - MATERIALS - PART 1: SUBSTRATES
11/30246689 DC : 0 BS EN 60216-8 - ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 8: INSTRUCTIONS FOR CALCULATING THERMAL ENDURANCE CHARACTERISTICS USING SIMPLIFIED PROCEDURES
BS EN 60505:2011 Evaluation and qualification of electrical insulation systems
CEI EN 60216-6 : 2007 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 6: DETERMINATION OF THERMAL ENDURANCE INDICES (TI AND RTE) OF AN INSULATING MATERIAL USING THE FIXED TIME FRAME METHOD
PD IEC/TS 62332-2:2014 Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components Simplified test
NF EN 60691 : 2016 THERMAL-LINKS - REQUIREMENTS AND APPLICATION GUIDE
I.S. EN 60216-8:2013 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 8: INSTRUCTIONS FOR CALCULATING THERMAL ENDURANCE CHARACTERISTICS USING SIMPLIFIED PROCEDURES (IEC 60216-8:2013 (EQV))
I.S. EN 62864-1:2016 RAILWAY APPLICATIONS - ROLLING STOCK - POWER SUPPLY WITH ONBOARD ENERGY STORAGE SYSTEM - PART 1: SERIES HYBRID SYSTEM
BS IEC 62899-201 : 2016 PRINTED ELECTRONICS - PART 201: MATERIALS - SUBSTRATES
I.S. EN IEC 62688:2018 CONCENTRATOR PHOTOVOLTAIC (CPV) MODULES AND ASSEMBLIES - SAFETY QUALIFICATION
I.S. EN 61858-1:2014 ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED ELECTRICAL INSULATION SYSTEM (EIS) - PART 1: WIRE-WOUND WINDING EIS
I.S. EN IEC 61730-1:2018 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION
I.S. EN 60216-6:2004 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 6: DETERMINATION OF THERMAL ENDURANCE INDICES (TI AND RTE) OF AN INSULATING MATERIAL USING THE FIXED TIME FRAME METHOD
CEI EN 60505 : 2012 EVALUATION AND QUALIFICATION OF ELECTRICAL INSULATION SYSTEMS
BS EN 60691:2016 Thermal-links. Requirements and application guide
CEI EN 60216-2 : 2006 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 2: DETERMINATION OF THERMAL ENDURANCE PROPERTIES OF ELECTRICAL INSULATING MATERIALS - CHOICE OF TEST CRITERIA
BS EN 60216-3-2:1995 Guide for the determination of thermal endurance properties of electrical insulating materials. Instructions for calculating thermal endurance characteristics Calculations for incomplete data: proof test results up to and including the median time to end-point (equal test groups)
UNE-EN 62864-1:2017 Railway applications - Rolling stock - Power supply with onboard energy storage system - Part 1: Series hybrid system
UNE-EN 60034-18-31:2013 Rotating electrical machines - Part 18-31: Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines
12/30272980 DC : 0 BS EN 6XXXX-1 - ELECTRIC MOTOR-OPERATED HAND-HELD, TRANSPORTABLE TOOLS AND LAWN AND GARDEN MACHINERY - SAFETY - PART 1: GENERAL REQUIREMENTS
BS EN ISO 2578:1999 Plastics. Determination of the time-temperature limits after prolonged exposure to heat
16/30296081 DC : 0 BS EN 60077-1 ED. 2.0 - RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 1: GENERAL SERVICE CONDITIONS AND GENERAL RULES
ISO 2578:1993 Plastics Determination of time-temperature limits after prolonged exposure to heat
IEC 61857-1:2008 Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage
IEC 60505:2011 Evaluation and qualification of electrical insulation systems
BS EN 62109-1:2010 Safety of power converters for use in photovoltaic power systems General requirements
IEC 60216-6:2006 Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method
IEC 61858-1:2014 Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 1: Wire-wound winding EIS
IEC TS 62788-2:2017 Measurement procedures for materials used in photovoltaic modules - Part 2: Polymeric materials - Frontsheets and backsheets
IEC 61858-2:2014 Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 2: Form-wound EIS
IEC 60216-3:2006 Electrical insulating materials - Thermal endurance properties - Part 3: Instructions for calculating thermal endurance characteristics
IEC 60085:2007 Electrical insulation - Thermal evaluation and designation
IEC 60034-18-21:2012 Rotating electrical machines - Part 18-21: Functional evaluation of insulation systems - Test procedures for wire-wound windings - Thermal evaluation and classification
IEC 60034-18-31:2012 Rotating electrical machines - Part 18-31: Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines
IEC 60310:2016 Railway applications - Traction transformers and inductors on board rolling stock
BS EN 60077-1:2017 Railway applications. Electric equipment for rolling stock General service conditions and general rules
16/30242287 DC : 0 BS EN 62688 - CONCENTRATOR PHOTOVOLTAIC (CPV) MODULE AND ASSEMBLY SAFETY QUALIFICATION
EN 62109-1 : 2010 SAFETY OF POWER CONVERTERS FOR USE IN PHOTOVOLTAIC POWER SYSTEMS - PART 1: GENERAL REQUIREMENTS
EN ISO 2578:1998 Plastics - Determination of time-temperature limits after prolonged exposure to heat (ISO 2578:1993)
17/30352672 DC : 0 BS IEC 62788-5-1 ED 1.0 - MEASUREMENT PROCEDURES FOR MATERIALS USED IN PHOTOVOLTAIC MODULES - 5-1: EDGE SEALS - SUGGESTED TEST METHODS FOR USE WITH EDGE SEAL MATERIALS
EN 60216-3:2006 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 3: INSTRUCTIONS FOR CALCULATING THERMAL ENDURANCE CHARACTERISTICS
16/30350588 DC : 0 BS PD IEC/TS 62446-3 ED 1.0 - PHOTOVOLTAIC (PV) SYSTEMS - REQUIREMENTS FOR TESTING, DOCUMENTATION AND MAINTENANCE - PART 3: OUTDOOR INFRARED THERMOGRAPHY OF PHOTOVOLTAIC MODULES AND PLANTS
NF EN 60505 : 2011 EVALUATION AND QUALIFICATION OF ELECTRICAL INSULATION SYSTEMS
IEC TS 62446-3:2017 Photovoltaic (PV) systems - Requirements for testing, documentation and maintenance - Part 3: Photovoltaic modules and plants - Outdoor infrared thermography
BS EN 60216-3:2006 Electrical insulating materials. Thermal endurance properties Instructions for calculating thermal endurance characteristics
BS IEC 60493-1:2011 Guide for the statistical analysis of ageing test data Methods based on mean values of normally distributed test results
NF EN 61730-1 : 2007 AMD 11 2015 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION
CSA C22.2 No. 62109-1 : 2016 SAFETY OF POWER CONVERTERS FOR USE IN PHOTOVOLTAIC POWER SYSTEMS - PART 1: GENERAL REQUIREMENTS
CEI EN 60216-8 : 2014 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 8: INSTRUCTIONS FOR CALCULATING THERMAL ENDURANCE CHARACTERISTICS USING SIMPLIFIED PROCEDURES
CEI EN 60216-4-1 : 2006 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 4-1: AGEING OVENS - SINGLE-CHAMBER OVENS
I.S. EN 61730-1:2007 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION
I.S. EN 60691:2016 THERMAL-LINKS - REQUIREMENTS AND APPLICATION GUIDE
I.S. EN 60216-2:2005 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 2: DETERMINATION OF THERMAL ENDURANCE PROPERTIES OF ELECTRICAL INSULATING MATERIALS - CHOICE OF TEST CRITERIA
I.S. EN 60674-3-8:2011 PLASTIC FILMS FOR ELECTRICAL PURPOSES - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 8: BALANCED BIAXIALLY ORIENTED POLYETHYLENE NAPHTHALATE (PEN) FILMS USED FOR ELECTRICAL INSULATION
NF EN 61857-1 : 2009 ELECTRICAL INSULATION SYSTEMS - PROCEDURES FOR THERMAL EVALUATION - PART 1: GENERAL REQUIREMENTS - LOW-VOLTAGE
I.S. EN 60216-4-1:2006 ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 4-1: AGEING OVENS - SINGLE-CHAMBER OVENS
IEC 60077-1:2017 Railway applications - Electric equipment for rolling stock - Part 1: General service conditions and general rules
EN 60674-3-8:2011/A1:2017 PLASTIC FILMS FOR ELECTRICAL PURPOSES - PART 3: SPECIFICATIONS FOR INDIVIDUAL MATERIALS - SHEET 8: BALANCED BIAXIALLY ORIENTED POLYETHYLENE NAPHTHALATE (PEN) FILMS USED FOR ELECTRICAL INSULATION (IEC 60674-3-8:2011/A1:2016)
IEC 61858:2008 Electrical insulation systems - Thermal evaluation of modifications to an established wire-wound EIS
IEC 62109-1:2010 Safety of power converters for use in photovoltaic power systems - Part 1: General requirements
03/314451 DC : DRAFT SEP 2003 IEC 62392 TR ED.1 - SUITABILITY OF TYPICAL ELECTRICAL INSULATING MATERIAL FOR POLYMER RECYCLING
IEC 62864-1:2016 Railway applications - Rolling stock - Power supply with onboard energy storage system - Part 1: Series hybrid system
IEC 60216-4-1:2006 Electrical insulating materials - Thermal endurance properties - Part 4-1: Ageing ovens - Single-chamber ovens
EN 60077-1:2017 Railway applications - Electric equipment for rolling stock - Part 1: General service conditions and general rules
EN 61858-1:2014 Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 1: Wire-wound winding EIS
EN 61730-1:2007/A11:2014 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION (IEC 61730-1:2004, MODIFIED)
EN 60216-4-1:2006 Electrical insulating materials - Thermal endurance properties - Part 4-1: Ageing ovens - Single-chamber ovens
IEC 60077-1:2017 RLV Railway applications - Electric equipment for rolling stock - Part 1: General service conditions and general rules
EN 62864-1:2016 Railway applications - Rolling stock - Power supply with onboard energy storage system - Part 1: Series hybrid system
EN 60216-8:2013 Electrical insulating materials - Thermal endurance properties - Part 8: Instructions for calculating thermal endurance characteristics using simplified procedures
EN 61858:2008 ELECTRICAL INSULATION SYSTEMS - THERMAL EVALUATION OF MODIFICATIONS TO AN ESTABLISHED WIRE-WOUND EIS
EN 60034-18-21:2013 Rotating electrical machines - Part 18-21: Functional evaluation of insulation systems - Test procedures for wire-wound windings - Thermal evaluation and classification
EN 61857-1:2009 Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage
EN 60310:2016/AC:2018-03 RAILWAY APPLICATIONS - TRACTION TRANSFORMERS AND INDUCTORS ON BOARD ROLLING STOCK (IEC 60310:2016/COR1:2018)
CSA E61347.1 :2003 LAMP CONTROLGEAR - PART 1: GENERAL AND SAFETY REQUIREMENTS
CSA E61347.1 : 2003 : R2013 LAMP CONTROLGEAR - PART 1: GENERAL AND SAFETY REQUIREMENTS

SA/SNZ TS 62446.3:2020 Photovoltaic (PV) systems - Requirements for testing, documentation and maintenance Photovoltaic modules and plants - Outdoor infrared thermography (IEC TS 62446-3:2017, MOD)
IEC 60216-2:2005 Electrical insulating materials - Thermal endurance properties - Part 2: Determination of thermal endurance properties of electrical insulating materials - Choice of test criteria
IEC 60085:2007 Electrical insulation - Thermal evaluation and designation
IEC 60216-1:2013 Electrical insulating materials - Thermal endurance properties - Part 1: Ageing procedures and evaluation of test results
IEC 60216-3:2006 Electrical insulating materials - Thermal endurance properties - Part 3: Instructions for calculating thermal endurance characteristics

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