I.S. EN 60433:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC INSULATORS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE LONG ROD TYPE
Hardcopy , PDF
22-03-2021
English
01-01-1998
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FOREWORD
1 Scope
2 Normative references
3 Definition
4 Characteristics
5 Designation and marking
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Covers specified values for the electrical and mechanical characteristics and for the principal dimensions of string insulator units of the long rod type with insulating parts of ceramic material intended for a.c. overhead lines with a nominal voltage greater than 1000 V and a frequency not greater than 100 Hz. It is also applicable to insulators of similar design, used in substations. Also applies to string insulator units: - of the long rod type either with a clevis at both ends for coupling with a tongue, or with a socket at both ends for coupling with a pin ball with external metal fittings for use on overhead lines situated in slightly polluted areas, and the creepage distances given in Tables 1 and 2 have been established accordingly and insulators of similar design, used in substations.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60433:1998 | Identical |
| NF EN 60433 : 2000 | Identical |
| BS EN 60433:1999 | Identical |
| UNE-EN 60433:1999 | Identical |
| NBN EN 60433 : 1999 | Identical |
| SN EN 60433 : 1998 | Identical |
| DIN EN 60433 : 1999 | Identical |
| EN 60433:1998 | Identical |
| EN 60672-1:1995 | Ceramic and glass insulating materials - Part 1: Definitions and classification |
| 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 60672-3:1997 | Ceramic and glass-insulating materials - Part 3: Specifications for individual materials |
| EN 60383-1:1996/A11:1999 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA |
| EN 60672-3:1997 | Ceramic and glass-insulating materials - Part 3: Specifications for individual materials |
| HD 474 : 200S1 | DIMENSIONS OF BALL AND SOCKET COUPLINGS OF STRING INSULATOR UNITS |
| EN 60071-1:2006/A1:2010 | INSULATION CO-ORDINATION - PART 1: DEFINITIONS, PRINCIPLES AND RULES |
| IEC 60071-1:2006+AMD1:2010 CSV | Insulation co-ordination - Part 1: Definitions, principles and rules |
| IEC 60120:1984 | Dimensions of ball and socket couplings of string insulator units |
| IEC 60672-1:1995 | Ceramic and glass insulating materials - Part 1: Definitions and classification |
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