IEC 60120:1984
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Dimensions of ball and socket couplings of string insulator units
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Superseded date
31-12-2021
Superseded by
Language(s)
English - French
Published date
01-01-1984
Publisher
FOREWORD
PREFACE
Clause
1 Scope
2 Object
3 Plan of the standard
4 Pin ball
5 Socket
6 Hook-on 'GO' gauge
7 Lower part of the insulator
8 Locking device
9 Dimensions of the pin ball
10 Dimensions of the socket end
11 Dimensions of the hook-on 'GO' gauge
12 Dimensions of twin-balled pins
13 Clearance between the pin ball and the socket end
14 Effectiveness of locking the pin ball
15 Dimensions of the hole for the split-pin
16 Dimensions of the hole for the W-clip
APPENDIX A - Sliding position and over-tilting
position of the pin ball in the socket end
APPENDIX B - Recommended gauges
Applies to string insulator units of the cap and pin and long rod types and their associated metal fittings for overhead lines. Includes six standard sizes designated by the nominal pin diameters which form the basis of the standard. Defines each standard size by the dimensions of the pin ball, of the socket and the hook-on 'Go' gauge. States dimensions of twin-balled pins for coupling of two sockets. Tabulates clearance and locking conditions. Appendices give information on extreme positions of the pin ball in the socket as well as on gauges for checking dimensions.
| DevelopmentNote |
Stability Date: 2019. (09/2017)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| DIN 48063-1:1978-02 | Identical |
| AS 60120-2010 | Identical |
| NFC 66 495 : 1988 | Identical |
| DIN IEC 60120:1987-11 | Identical |
| CEI 36-10 : 1997 | Identical |
| UNE 21009:1989 | Identical |
| NEN 10120 : 1985 | Identical |
| PN IEC 120 : 1997 | Identical |
| HD 474 : 200S1 | Identical |
| BS 3288-2:1977 | Similar to |
| DIN 48063-1:1978-02 | Corresponds |
| BS EN 60433:1999 | Insulators for overhead lines with a nominal voltage above 1 kV. Ceramic insulators with a.c. systems. Characteristics of insulator units of the long rod type |
| BS 3288-2:1977 | Specification for insulator and conductor fittings for overhead power lines. Dimensions |
| 08/30156903 DC : DRAFT MAR 2008 | BS 3288-2 - INSULATOR AND CONDUCTOR FITTINGS FOR OVERHEAD POWER LINES - PART 2: SPECIFICATION FOR A RANGE OF INSULATOR FITTINGS |
| CSA C1325 : 1999 : R2016 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V - CERAMIC OR GLASS INSULATOR UNITS FOR D.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA |
| CEI EN 61325 : 1998 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V CERAMIC OR GLASS INSULATOR UNITS FOR D.C. SYSTEMS DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA |
| I.S. EN 61325:1997 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V - CERAMIC OR GLASS INSULATOR UNITS FOR D.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA |
| BS EN 50341-1:2012 | Overhead electrical lines exceeding AC 1 kV General requirements. Common specifications |
| IEC 61466-1:2016 | Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Part 1: Standard strength and end fittings |
| 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 |
| EN 61284:1997 | Overhead lines - Requirements and tests for fittings |
| BS EN 50397-2:2009 | Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV AC and not exceeding 36 kV AC Accessories for covered conductors. Tests and acceptance criteria |
| BS EN 60372:2004 | Locking devices for ball and socket couplings of string insulator units. Dimensions and tests |
| 14/30311815 DC : 0 | BS EN 60305 - INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V CERAMIC OR GLASS INSULATOR UNITS FOR A A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE CAP AND PIN TYPE |
| CEI EN 60372 : 2005 | LOCKING DEVICES FOR BALL AND SOCKET COUPLINGS OF STRING INSULATOR UNITS - DIMENSIONS AND TESTS |
| DIN 48062-1:1990-08 | OVERHEAD LINES; SOCKET CAPS FOR INSULATORS |
| CEI EN 61284 : 1999 | OVERHEAD LINES - REQUIREMENTS AND TESTS FOR FITTINGS |
| CEI EN 60433 : 1999 | 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 |
| I.S. EN 50341-1:2012 | OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS |
| EN 60305:1996 | Insulators for overhead lines with a nominal voltage above 1 kV - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type |
| EN 50341-1:2012 | Overhead electrical lines exceeding AC 1 kV - Part 1: General requirements - Common specifications |
| IEC 60433:1998 | Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic insulators for a.c. systems - Characteristics of insulator units of the long rod type |
| EN 60433:1998 | 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 |
| VDE 0446-5 : 1996 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V - CERAMIC OR GLASS INSULATOR UNITS FOR DC SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA |
| DIN EN 61284 : 1998 | OVERHEAD LINES - REQUIREMENTS AND TESTS FOR FITTINGS |
| VDE 0446-7 : 1999 | 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 |
| DIN EN 61325 : 1996 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V - CERAMIC OR GLASS INSULATOR UNITS FOR D.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA |
| 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 60433 : 1999 | 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 |
| VDE 0212-1 : 1998 | OVERHEAD LINES - REQUIREMENTS AND TESTS FOR FITTINGS |
| 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 3288-2:2009 | Insulator and conductor fittings for overhead power lines Specification for a range of insulator fittings |
| BS 137-2:1973 | Insulators of ceramic material or glass for overhead lines with a nominal voltage greater than 1000 V Requirements |
| 14/30304539 DC : 0 | BS EN 61466-1 - COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000 V - PART 1: STANDARD STRENGTH AND END FITTINGS |
| 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 |
| I.S. EN 60372:2004 | LOCKING DEVICES FOR BALL AND SOCKET COUPLINGS OF STRING INSULATOR UNITS - DIMENSIONS AND TESTS |
| CEI EN 50341-1 : 2013 | OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS |
| NF EN 61284 : 2000 | OVERHEAD LINES - REQUIREMENTS AND TESTS FOR FITTINGS |
| IEC 60305:1995 | Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type |
| EN 60372:2004 | Locking devices for ball and socket couplings of string insulator units - Dimensions and tests |
| 14/30311824 DC : 0 | BS EN 60433 - INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V - CERAMIC INSULATORS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE LONG ROD TYPE |
| 12/30260570 DC : 0 | BS EN 50341-1 - OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS |
| BS EN 61466-1:1997 | Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V Standard strength classes and end fittings |
| CEI EN 60305 : 1997 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS CHARACTERISTICS OF INSULATOR UNITS OF THE CAP AND PIN TYPE |
| IEC 61325:1995 | Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for d.c. systems - Definitions, test methods and acceptance criteria |
| UNE-EN 61466-1:2016 | Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V - Part 1: Standard strength classes and end fittings |
| VDE 0446-6 : 1996 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE CAP AND PIN TYPE |
| DIN EN 60305 : 1996 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE CAP AND PIN TYPE |
| PREN 50341-1 : DRAFT 2012 | OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS |
| CEI EN 50397-2 : 2011 | COVERED CONDUCTORS FOR OVERHEAD LINES AND THE RELATED ACCESSORIES FOR RATED VOLTAGES ABOVE 1 KV AC AND NOT EXCEEDING 36 KV AC - PART 2: ACCESSORIES FOR COVERED CONDUCTORS - TESTS AND ACCEPTANCE CRITERIA |
| CEI EN 61466-1 : 1998 | COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000 V - PART 1: STANDARD STRENGTH CLASSES AND END FITTINGS |
| BS EN 61284:1998 | Overhead lines. Requirements and tests for fittings |
| CSA C1325 : 1999 : R2011 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1000 V - CERAMIC OR GLASS INSULATOR UNITS FOR D.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA |
| I.S. EN 61466-1:2016 | COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000 V - PART 1: STANDARD STRENGTH CLASSES AND END FITTINGS |
| I.S. EN 50397-2:2009 | COVERED CONDUCTORS FOR OVERHEAD LINES AND THE RELATED ACCESSORIES FOR RATED VOLTAGES ABOVE 1 KV AC AND NOT EXCEEDING 36 KV AC - PART 2: ACCESSORIES FOR COVERED CONDUCTORS - TESTS AND ACCEPTANCE CRITERIA |
| NF EN 60433 : 2000 | 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 |
| I.S. EN 60305:1999 | INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1 KV - CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE CAP AND PIN TYPE |
| I.S. EN 60433:1998 | 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 |
| EN 61466-1:2016 | Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V - Part 1: Standard strength classes and end fittings |
| EN 61325:1995 | Insulators for overhead lines with a nominal voltage above 1 kV - Ceramic or glass insulator units for d.c. systems - Definitions, test methods and acceptance criteria |
| EN 50397-2:2009 | Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV AC and not exceeding 36 kV AC - Part 2: Accessories for covered conductors - Tests and acceptance criteria |
| AS 61466.1:2020 | Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V Standard strength and end fittings (IEC 61466-1:2016 (ED 2.0) MOD) |
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