I.S. EN IEC 60099-8:2018
Current
The latest, up-to-date edition.
SURGE ARRESTERS - PART 8: METAL-OXIDE SURGE ARRESTERS WITH EXTERNAL SERIES GAP (EGLA) FOR OVERHEAD TRANSMISSION AND DISTRIBUTION LINES OF A.C. SYSTEMS ABOVE 1 KV
Hardcopy , PDF
English
01-01-2018
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National Foreword
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Identification and classification
5 Standard ratings and service conditions
6 Requirements
7 General testing procedure
8 Type tests
9 Routine tests
10 Acceptance tests
Annex A (informative) - Example of a test circuit for
the follow current interrupting test
Annex B (normative) - Mechanical considerations
Annex C (normative) - Special service conditions
Bibliography
Annex ZA (normative) - Normative references
to international publications with their
corresponding European publications
Explains metal-oxide surge arresters with external series gap (externally gapped line arresters (EGLA)) that are applied on overhead transmission and distribution lines, only to protect insulator assemblies from lightning-caused flashovers.
| DevelopmentNote |
Supersedes I.S. EN 60099-8. For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (03/2018)
|
| DocumentType |
Standard
|
| Pages |
82
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60099-8:2017 | Identical |
| EN IEC 60099-8:2018 | Identical |
| IEC 60060-2:2010 | High-voltage test techniques - Part 2: Measuring systems |
| ISO 4892-1:2016 | Plastics — Methods of exposure to laboratory light sources — Part 1: General guidance |
| IEC 60270:2000+AMD1:2015 CSV | High-voltage test techniques - Partial discharge measurements |
| ISO 4287:1997 | Geometrical Product Specifications (GPS) — Surface texture: Profile method — Terms, definitions and surface texture parameters |
| EN ISO 4892-1:2016 | Plastics - Methods of exposure to laboratory light sources - Part 1: General guidance (ISO 4892-1:2016) |
| EN ISO 4892-3:2016 | Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO 4892-3:2016) |
| IEC 60099-4:2014 | Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems |
| IEC 62217:2012 | Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria |
| EN 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
| IEC 60068-2-11:1981 | Basic environmental testing procedures - Part 2-11: Tests - Test Ka: Salt mist |
| EN 60099-4:2014 | Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems |
| EN 60270:2001/A1:2016 | HIGH-VOLTAGE TEST TECHNIQUES - PARTIAL DISCHARGE MEASUREMENTS (IEC 60270:2000/A1:2015) |
| EN 60507:2014 | Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems |
| EN 60060-2:2011 | High-voltage test techniques - Part 2: Measuring systems |
| ISO 4892-3:2016 | Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps |
| ISO 3274:1996 | Geometrical Product Specifications (GPS) — Surface texture: Profile method — Nominal characteristics of contact (stylus) instruments |
| ISO 4892-2:2013 | Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps |
| EN 60068-2-11:1999 | Environmental testing - Part 2: Tests - Test Ka: Salt mist |
| IEC 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
| IEC 60507:2013 | Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems |
| IEC 60068-2-14:2009 | Environmental testing - Part 2-14: Tests - Test N: Change of temperature |
| 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 |
| EN ISO 4892-2:2013 | Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO 4892-2:2013) |
| EN 60068-2-14:2009 | Environmental testing - Part 2-14: Tests - Test N: Change of temperature |
| EN 62217:2013 | Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria |
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