02/206403 DC : DRAFT MAY 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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IEC 62231. ED.1.0 - COMPOSITE STATION POST INSULATORS FOR SUBSTATIONS WITH A.C. VOLTAGES GREATER THAN 1000 V UPTO 245 KV - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA
31-05-2007
23-11-2012
FOREWORD
INTRODUCTION
SECTION ONE - GENERAL
1 Scope and object
2 Normative references
3 Definitions
4 Identification
SECTION TWO - TESTS
5 Classification of Tests
5.1 Design tests
5.2 Type tests
5.3 Sample tests
5.4 Routine tests
6 Design Tests
6.1 General
6.2 Tests on interfaces and connections of end
fittings
6.3 Assembled core load tests
6.4 Tests of shed and housing material
6.5 Tests for the core material
7 Type tests
7.1 Verification of dimensions
7.2 Electrical test
7.3 Mechanical test
8 Sample tests
8.1 General rule
8.2 Verification of dimensions (E1 + E2)
8.3 Galvanizing test (E1 + E2)
8.4 Verification of the specified mechanical loads (E1)
8.5 Re-testing procedure
9 Routine tests
9.1 Identification of the station post insulator
9.2 Visual examination
9.3 Tension load test
Annex A (Informative) Determination of the equivalent
bending moment caused by combined compression
(tension) and cantilever loads
Annex B (Informative) Example of torsion test arrangement
Annex C (Normative) Tolerances of Form and Position
Annex D (Informative) Notes on the compression/buckling
test
| Committee |
PEL/36/3
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 4892-1:2016 | Plastics — Methods of exposure to laboratory light sources — Part 1: General guidance |
| IEC 61467:2008 | Insulators for overhead lines - Insulator strings and sets for lines with a nominal voltage greater than 1 000 V - AC power arc tests |
| IEC 60050-471:2007 | International Electrotechnical Vocabulary (IEV) - Part 471: Insulators |
| IEC 62217:2012 | Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria |
| IEC 60383-1:1993 | Insulators for overhead lines with a nominal voltage above 1000 V - Part 1: Ceramic or glass insulator units for a.c. systems - Definitions, test methods and acceptance criteria |
| IEC 61109:2008 | Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria |
| IEC 61952:2008 | Insulators for overhead lines - Composite line post insulators for A.C. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria |
| IEC 60865-1:2011 | Short-circuit currents - Calculation of effects - Part 1: Definitions and calculation methods |
| ISO 4892-3:2016 | Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps |
| IEC 61462:2007 | Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1 000 V - Definitions, test methods, acceptance criteria and design recommendations |
| ISO 468:1982 | Surface roughness — Parameters, their values and general rules for specifying requirements |
| IEC 60695-11-10:2013 | Fire hazard testing - Part 11-10: Test flames - 50 W horizontal and vertical flame test methods |
| ISO 4892-2:2013 | Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps |
| IEC 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
| IEC 60168:1994+AMD1:1997+AMD2:2000 CSV | Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000 V |
| ISO 868:2003 | Plastics and ebonite — Determination of indentation hardness by means of a durometer (Shore hardness) |
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