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IEC 60720:1981

Current
Current

The latest, up-to-date edition.

Characteristics of line post insulators
Available format(s)

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

Language(s)

English - French

Published date

01-01-1981

Publisher

International Electrotechnical Committee

Contents
Foreword
Preface
Clause
1. Scope
2. Object
3. Electrical characteristics
4. Mechanical characteristics
5. Dimensional characteristics
6. Fixing arrangements
7. Designation and marking
Table I - Characteristics of tie-top type line post
          insulators
Table II - Characteristics of clamp-top type line post
           insulators

Applies to line post insulators with insulating parts of ceramic material intended for a.c. overhead lines with a nominal voltage higher than 1 000 V and a frequency not higher than 100 Hz.

DevelopmentNote
Stability Date: 2020. (09/2017)
DocumentType
Standard
Pages
15
PublisherName
International Electrotechnical Committee
Status
Current

Standards Relationship
NEN 10720 : 1983 Identical
PN IEC 60720 : 2003 Identical
SANS 60720 : 1ED 1981(R2012) Identical
AS IEC 60720-2007 Identical
AS 2947.2-1989 Identical
SANS 60720:1981(R2022) Identical

UNE-EN 50341-1:2017 Overhead electrical lines exceeding AC 1 kV - Part 1: General requirements - Common specifications
BS EN 50341-1:2012 Overhead electrical lines exceeding AC 1 kV General requirements. Common specifications
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
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
I.S. EN 50341-1:2012 OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
EN 50341-1:2012 Overhead electrical lines exceeding AC 1 kV - Part 1: General requirements - Common specifications
VDE 0446-1 : 97 COR 1 2001 INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - PART 1: CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA
DIN EN 60383-1 : 97 COR 1 2001 INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - PART 1: CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA
BS EN 60383-1:1998 Insulators for overhead lines with a nominal voltage above 1000 V Ceramic or glass insulator units for a.c. systems. Definitions, test methods and acceptance criteria
CEI EN 50341-1 : 2013 OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
12/30260570 DC : 0 BS EN 50341-1 - OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
IEC TS 62896:2015 Hybrid insulators for a.c. and d.c. for high-voltage applications - Definitions, test methods and acceptance criteria
PD IEC/TS 62896:2015 Hybrid insulators for a.c. and d.c. high-voltage applications. Definitions, test methods and acceptance criteria
PREN 50341-1 : DRAFT 2012 OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
17/30337860 DC : 0 BS EN 61952-1 - INSULATORS FOR OVERHEAD LINES - COMPOSITE LINE POST INSULATORS FOR A.C SYSTEMS WITH A NOMINAL VOLTAGE GREATER THAN 1000 V - PART 1: DEFINITIONS, END FITTINGS AND DESIGNATIONS

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Hardcopy - English - French
PDF - English - French
PDF 3 Users - English - French
PDF 5 Users - English - French
PDF 9 Users - English - French
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