IEC 60120 : 3.0

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Current The latest, up-to-date edition.

DIMENSIONS OF BALL AND SOCKET COUPLINGS OF STRING INSULATOR UNITS

Publisher: International Electrotechnical Committee

Published:

Available Formats: PDF - English - French, Hardcopy - English - French
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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

Abstract - (Show below) - (Hide below)

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.

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Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	SC 36B

International Equivalents – Equivalent Standard(s) & Relationship - (Show below) - (Hide below)

Equivalent Standard(s)	Relationship
HD 474 : 200S1	Identical
DS IEC 120 : 1987	Identical
NFC 66 495 : 1988	Identical
DIN IEC 60120 : 1987	Identical
CEI 36-10 : 1997	Identical
UNE 21009 : 1989	Identical
NEN 10120 : 1985	Identical
PN IEC 120 : 1997	Identical
DIN 48063-1 E : 1978	Identical
SANS 60120 : 1ED 1984(R2011)	Identical
DIN 48063-1 : 1978	Identical
AS 60120-2010	Identical
AS 60120-2010	Identical
DIN IEC 60120 : 1987	Identical
CEI 36-10 : 1997	Identical
DIN 48063-1 : 1978	Corresponds
NEN 10120 : 1985	Identical
UNE 21009 : 1989	Identical
SANS 60120 : 1ED 1984(R2011)	Identical
DIN 48063-1 E : 1978	Corresponds
NFC 66 495 : 1988	Identical
PN IEC 120 : 1997	Identical
DS IEC 120 : 1987	Identical
BS 3288-2(1977) : AMD 3611	Similar to

Standards Referenced By This Book - (Show below) - (Hide below)

PREN 50341-1 : DRAFT 2012	OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
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(2009) : 2009	INSULATOR AND CONDUCTOR FITTINGS FOR OVERHEAD POWER LINES - PART 2: SPECIFICATION FOR A RANGE OF INSULATOR FITTINGS
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
NBR 15255 : 2005	COMPOSITE STRING INSULATORS UNITS FOR OVERHEAD LINES WITH NOMINAL VOLTAGE GREATER THAN 1000 V - STANDARD STRENGTH CLASSES AND END FITTINGS
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
12/30260570 DC : 0	BS EN 50341-1 - OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
BS 137-2(1973) : 1973	INSULATORS OF CERAMIC MATERIAL OR GLASS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000 V - REQUIREMENTS
BS EN 61284 : 1998	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 - PART 2: ACCESSORIES FOR COVERED CONDUCTORS - TESTS AND ACCEPTANCE CRITERIA
BS 3288-2(1977) : AMD 3611	SPECIFICATION FOR INSULATOR AND CONDUCTOR FITTINGS FOR OVERHEAD POWER LINES - DIMENSIONS
BS EN 61466-1 : 1997	COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000 V - PART 1: STANDARD STRENGTH CLASSES AND END FITTINGS
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 60372 : 2004	LOCKING DEVICES FOR BALL AND SOCKET COUPLINGS OF STRING INSULATOR UNITS - DIMENSIONS AND TESTS
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
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
BS EN 60383-1 : 1998	INSULATORS FOR OVERHEAD LINES WITH NOMINAL VOLTAGE ABOVE 1 KV - PART 1: CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA
CSA C1325 : 1999	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 60372 : 2005	LOCKING DEVICES FOR BALL AND SOCKET COUPLINGS OF STRING INSULATOR UNITS - DIMENSIONS AND TESTS
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
DIN 48062-1 : 1990	OVERHEAD LINES; SOCKET CAPS FOR INSULATORS
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 60372:2004	LOCKING DEVICES FOR BALL AND SOCKET COUPLINGS OF STRING INSULATOR UNITS - DIMENSIONS AND TESTS
CEI EN 61284 : 1999	OVERHEAD LINES - REQUIREMENTS AND TESTS FOR 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
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 - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
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
IEC 61466-1 : 2.0	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 50341-1:2012	OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 1: GENERAL REQUIREMENTS - COMMON SPECIFICATIONS
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
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
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
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
IEC 60305 : 4.0	INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 1,000 V - CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - CHARACTERISTICS OF INSULATOR UNITS OF THE CAP AND PIN TYPE
IEC 61325 : 1.0	INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000V - STRING INSULATOR UNITS OF CERAMIC MATERIAL OR GLASS FOR DC 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
IEC 60433 : 3.0	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
IEC 60383-1 : 4.0	INSULATORS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE ABOVE 100 V - CERAMIC OR GLASS INSULATOR UNITS FOR A.C. SYSTEMS - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA

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IEC 60120 : 3.0

Table of Contents - (Show below) - (Hide below)

Abstract - (Show below) - (Hide below)

General Product Information - (Show below) - (Hide below)

International Equivalents – Equivalent Standard(s) & Relationship - (Show below) - (Hide below)

Standards Referenced By This Book - (Show below) - (Hide below)

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