IEC TS 60815-3:2008
Current
Current
The latest, up-to-date edition.
Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 3: Polymer insulators for a.c. systems
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Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English, Spanish, Castilian
Published date
29-10-2008
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FOREWORD
1 Scope and object
2 Normative references
3 Terms, definitions and abbreviations
3.1 Terms and definitions
3.2 Abbreviations
4 Principles
5 Materials
5.1 General information on common polymer housing
materials
5.2 Issues specific to polymer housing materials under
pollution
5.2.1 Reduction of creepage distance
5.2.2 Extreme pollution
6 Site severity determination
7 Determination of the reference USCD
8 General recommendations for polymer profiles
9 Checking of profile parameters
9.1 General remark
9.2 Alternating sheds and shed overhang
9.3 Spacing versus shed overhang
9.4 Minimum distance between sheds
9.5 Creepage distance versus clearance
9.6 Shed angle
9.7 Creepage factor
10 Correction of RUSCD
10.1 Correction for altitude K[a]
10.2 Correction for insulator diameter K[ad]
11 Determination of the final minimum creepage distance
12 Confirmation by testing
Annex A (informative) - Background information on pollution
induced degradation of polymer
Bibliography
IEC/TS 60815-3:2008(E) is applicable to the selection of polymer insulators for a.c. systems, and the determination of their relevant dimensions, to be used in high voltage systems with respect to pollution. This part of IEC/TS 60815 gives specific guidelines and principles to arrive at an informed judgement on the probable behaviour of a given insulator in certain pollution environments.
| DevelopmentNote |
Stability Date: 2019. (09/2017)
|
| DocumentType |
Technical Specification
|
| Pages |
20
|
| PublisherName |
International Electrotechnical Committee
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| Status |
Current
|
| Standards | Relationship |
| DD IEC/TS 60815-3:2008 | Identical |
| NEN NPR IEC/TS 60815-3 : 2008 | Identical |
| IS 16683 : Part 3 : 2018 | Identical |
| DIN IEC/TS 60815-3 : 2016 | Identical |
| VDE V 0674-256-3 : 2016 | Identical |
| BS EN 60966-2-1:2003 | Identical |
| UNE-IEC/TS 60815-3:2013 EX | Identical |
| 10/30210015 DC : 0 | BS EN 60099-5 - SURGE ARRESTERS - SELECTION AND APPLICATION RECOMMENDATIONS |
| UNE-EN 50341-1:2017 | Overhead electrical lines exceeding AC 1 kV - Part 1: General requirements - Common specifications |
| 12/30268049 DC : 0 | BS EN 62689-1 - CURRENT AND VOLTAGE SENSORS OR DETECTORS, TO BE USED FOR FAULT PASSAGE INDICATION PURPOSES - PART 1: GENERAL PRINCIPLES AND REQUIREMENTS |
| NF EN 60071-5 : 2015 | INSULATION CO-ORDINATION - PART 5: PROCEDURES FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) CONVERTER STATIONS |
| NF EN 62271-1 : 2017 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR |
| BS EN 60871-1:2014 | Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V General |
| BS EN 62271-203:2012 | High-voltage switchgear and controlgear Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
| CSA C411.6 : 2011 | LINE POST COMPOSITE INSULATORS FOR OVERHEAD DISTRIBUTION LINES <= 75 KV |
| EN 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| I.S. EN 60137:2017 | INSULATED BUSHINGS FOR ALTERNATING VOLTAGES ABOVE 1000 V |
| I.S. EN 60071-5:2015 | INSULATION CO-ORDINATION - PART 5: PROCEDURES FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) CONVERTER STATIONS |
| BS EN 50341-1:2012 | Overhead electrical lines exceeding AC 1 kV General requirements. Common specifications |
| UNE-EN 60099-4:2016 | Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems |
| IEC 60143-1:2015 | Series capacitors for power systems - Part 1: General |
| UNE-EN 62271-203:2013 | High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
| EN 60071-5:2015 | Insulation co-ordination - Part 5: Procedures for high-voltage direct current (HVDC) converter stations |
| EN 60099-4:2014 | Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems |
| EN 60143-1:2015/AC:2017-05 | Series capacitors for power systems - Part 1: General |
| 14/30284930 DC : 0 | BS EN 62689-2 ED 1.0 - CURRENT AND VOLTAGE SENSORS OR DETECTORS TO BE USED FOR FAULT PASSAGE INDICATION PURPOSES - PART 2: GENERAL PRINCIPLES AND REQUIREMENTS |
| CEI EN 62689-1 : 1ED 2017 | CURRENT AND VOLTAGE SENSORS OR DETECTORS, TO BE USED FOR FAULT PASSAGE INDICATION PURPOSES - PART 1: GENERAL PRINCIPLES AND REQUIREMENTS |
| BS EN 62621 : 2016 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION - SPECIFIC REQUIREMENTS FOR COMPOSITE INSULATORS USED FOR OVERHEAD CONTACT LINE SYSTEMS (IEC 62621:2011) |
| I.S. EN 62231-1:2016 | COMPOSITE STATION POST INSULATORS FOR SUBSTATIONS WITH AC VOLTAGES GREATER THAN 1000 V UP TO 245 KV - PART 1: DIMENSIONAL, MECHANICAL AND ELECTRICAL CHARACTERISTICS |
| BS EN 60137:2017 | Insulated bushings for alternating voltages above 1000 V |
| CEI EN 60099-5 : 2014 | SURGE ARRESTERS - PART 5: SELECTION AND APPLICATION RECOMMENDATIONS |
| I.S. EN 50341-1:2012 | OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS |
| CSA C310 : 2009 : R2014 | DISTRIBUTION CLASS POLYMERIC CUTOUTS |
| CEI EN 60099-4 : 2015 | SURGE ARRESTERS - PART 4: METAL-OXIDE SURGE ARRESTERS WITHOUT GAPS FOR A.C. SYSTEMS |
| EN 50341-1:2012 | Overhead electrical lines exceeding AC 1 kV - Part 1: General requirements - Common specifications |
| I.S. EN 60099-4:2014 | SURGE ARRESTERS - PART 4: METAL-OXIDE SURGE ARRESTERS WITHOUT GAPS FOR A.C. SYSTEMS |
| IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| IEC 62689-1:2016 | Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 1: General principles and requirements |
| IEC 60137:2017 RLV | Insulated bushings for alternating voltages above 1000 V |
| BS EN 60099-5:2013 | Surge arresters Selection and application recommendations |
| 14/30310457 DC : 0 | BS EN 60143-1 - SERIES CAPACITORS FOR POWER SYSTEMS - PART 1: GENERAL |
| I.S. EN 60143-2:2013 | SERIES CAPACITORS FOR POWER SYSTEMS - PART 2: PROTECTIVE EQUIPMENT FOR SERIES CAPACITOR BANKS (IEC 60143-2:2012 (EQV)) |
| IEEE 1861-2014 | IEEE Guide for On-Site Acceptance Tests of Electrical Equipment and System Commissioning of 1000 kV AC and Above |
| 11/30252173 DC : 0 | BS EN 60071-5 - INSULATION CO-ORDINATION - PART 5: PROCEDURES FOR HIGH-VOLTAGE DIRECT CURRENT (HVDC) CONVERTER STATIONS |
| BS EN 60143-2:2013 | Series capacitors for power systems Protective equipment for series capacitor banks |
| UNE-EN 60071-5:2015 | Insulation co-ordination - Part 5: Procedures for high-voltage direct current (HVDC) converter stations |
| CSA C411.6 : 2011 : R2016 | LINE POST COMPOSITE INSULATORS FOR OVERHEAD DISTRIBUTION LINES <= 75 KV |
| CEI EN 60143-2 : 2014 | SERIES CAPACITORS FOR POWER SYSTEMS - PART 2: PROTECTIVE EQUIPMENT FOR SERIES CAPACITOR BANKS |
| BS EN 62271-1:2017 | High-voltage switchgear and controlgear Common specifications for alternating current switchgear and controlgear |
| CEI EN 50341-1 : 2013 | OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS |
| CSA C310 : 2009 | DISTRIBUTION CLASS POLYMERIC CUTOUTS |
| I.S. EN 60099-5:2013 | SURGE ARRESTERS - PART 5: SELECTION AND APPLICATION RECOMMENDATIONS (IEC 60099-5:2013 (EQV)) |
| CSA C22.3 No. 1 : 2015(R2020) | OVERHEAD SYSTEMS |
| PD IEC/TS 60815-4:2016 | Selection and dimensioning of high-voltage insulators intended for use in polluted conditions Insulators for d.c. systems |
| BS EN 60071-5:2015 | Insulation co-ordination Procedures for high-voltage direct current (HVDC) converter stations |
| 12/30260570 DC : 0 | BS EN 50341-1 - OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS |
| 16/30340451 DC : DRAFT APR 2016 | BS EN 60099-5 - SURGE ARRESTERS - PART 5: SELECTION AND APPLICATION RECOMMENDATIONS |
| BS EN 60099-9:2014 | Surge arresters Metal-oxide surge arresters without gaps for HVDC converter stations |
| UNE-EN 62231-1:2016 | Composite station post insulators for substations with ac voltages greater than 1 000 V UP TO 245 kV - Part 1: Dimensional, mechanical and electrical characteristics |
| CSA C411.6 : 2011 : INC : UPD 2 : 2013 | LINE POST COMPOSITE INSULATORS FOR OVERHEAD DISTRIBUTION LINES <= 75 KV |
| EN 60137:2017 | Insulated bushings for alternating voltages above 1 000 V |
| EN 62231-1:2016 | Composite station post insulators for substations with AC voltages greater than 1 000 V up to 245 kV - Part 1: Dimensional, mechanical and electrical characteristics |
| CSA C22.3 No. 1 : 2010 | OVERHEAD SYSTEMS |
| I.S. EN 62271-1:2017 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR |
| IEC TS 60815-4:2016 | Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 4: Insulators for d.c. systems |
| IEC 62621:2011 | Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems |
| IEC 62271-203:2011 | High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
| IEC 60871-1:2014 | Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 1: General |
| IEC 60099-9:2014 | Surge arresters - Part 9: Metal-oxide surge arresters without gaps for HVDC converter stations |
| IEC 60099-4:2014 | Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems |
| IEC 60143-2:2012 | Series capacitors for power systems - Part 2: Protective equipment for series capacitor banks |
| I.S. EN 60871-1:2014 | SHUNT CAPACITORS FOR A.C. POWER SYSTEMS HAVING A RATED VOLTAGE ABOVE 1000 V - PART 1: GENERAL |
| PREN 50341-1 : DRAFT 2012 | OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS |
| CSA C310 : 2009 : INC : UPD 2 : 2012 | DISTRIBUTION CLASS POLYMERIC CUTOUTS |
| BS EN 62231-1:2016 | Composite station post insulators for substations with AC voltages greater than 1 000 V up to 245 kV Dimensional, mechanical and electrical characteristics |
| CEI EN 62271-203 : 2013 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 203: GAS-INSULATED METAL-ENCLOSED SWITCHGEAR FOR RATED VOLTAGES ABOVE 52 KV |
| 11/30252704 DC : 0 | BS EN 62231-1 - COMPOSITE STATION POST INSULATORS FOR SUBSTATIONS WITH AC VOLTAGES GREATER THAN 1000 V UP TO 245 KV - PART 1: DIMENSIONAL, MECHANICAL AND ELECTRICAL CHARACTERISTICS |
| 11/30245197 DC : 0 | BS EN 60143-2 - SERIES CAPACITORS FOR POWER SYSTEMS - PART 2: PROTECTIVE EQUIPMENTS FOR SERIES CAPACITOR BANKS |
| BS EN 60143-1:2015 | Series capacitors for power systems General |
| IEC 60137:2017 | Insulated bushings for alternating voltages above 1000 V |
| CSA C411.5 : 2016 | DEAD-END/SUSPENSION COMPOSITE INSULATORS FOR OVERHEAD LINES <= 75 KV |
| I.S. EN 62621:2016 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION - SPECIFIC REQUIREMENTS FOR COMPOSITE INSULATORS USED FOR OVERHEAD CONTACT LINE SYSTEMS |
| I.S. EN 60143-1:2015 | SERIES CAPACITORS FOR POWER SYSTEMS - PART 1: GENERAL |
| I.S. EN 60099-9:2014 | SURGE ARRESTERS - PART 9: METAL-OXIDE SURGE ARRESTERS WITHOUT GAPS FOR HVDC CONVERTER STATIONS |
| CEI EN 60099-9 : 2015 | SURGE ARRESTERS - PART 9: METAL-OXIDE SURGE ARRESTERS WITHOUT GAPS FOR HVDC CONVERTER STATIONS |
| BS EN 60099-4:2014 | Surge arresters Metal-oxide surge arresters without gaps for a.c. systems |
| CSA C22.3 No. 1 : 2010 : INC : UPD 1 : 2011 : R2015 | OVERHEAD SYSTEMS |
| I.S. EN 62271-203:2012 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 203: GAS-INSULATED METAL-ENCLOSED SWITCHGEAR FOR RATED VOLTAGES ABOVE 52 KV (IEC 62271-203:2011 (EQV)) |
| IEC 62231-1:2015 | Composite station post insulators for substations with AC voltages greater than 1 000 V up to 245 kV - Part 1: Dimensional, mechanical and electrical characteristics |
| IEC 60071-5:2014 | Insulation co-ordination - Part 5: Procedures for high-voltage direct current (HVDC) converter stations |
| EN 60099-9:2014 | Surge arresters - Part 9: Metal-oxide surge arresters without gaps for HVDC converter stations |
| EN 60143-2:2013 | Series capacitors for power systems - Part 2: Protective equipment for series capacitor banks |
| EN 62271-203:2012 | High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
| EN 60871-1:2014 | Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 1: General |
| EN 60099-5:2013 | Surge arresters - Part 5: Selection and application recommendations |
| EN 62621:2016/A1:2016 | RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION - SPECIFIC REQUIREMENTS FOR COMPOSITE INSULATORS USED FOR OVERHEAD CONTACT LINE SYSTEMS |
| IEC 60050-471:2007 | International Electrotechnical Vocabulary (IEV) - Part 471: Insulators |
| IEC TS 62073:2016 | Guidance on the measurement of hydrophobicity of insulator surfaces |
| IEC 60507:2013 | Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems |
| IEC TS 60815-1:2008 | Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 1: Definitions, information and general principles |
| IEC TR 62039:2007 | Selection guide for polymeric materials for outdoor use under HV stress |
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