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IEC 60050-444:2002

Current
Current

The latest, up-to-date edition.

International Electrotechnical Vocabulary (IEV) - Part 444: Elementary relays
Available format(s)

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

Language(s)

English - French, Spanish, Castilian

Published date

01-21-2002

FOREWORD
INTRODUCTION - Principles and rules followed
1 Scope
2 Normative references
3 Terms and definitions
SECTION 444-01 - RELAY TYPES
SECTION 444-02 - CONDITIONS AND OPERATIONS
SECTION 444-03 - ENERGIZATION
SECTION 444-04 - OUTPUT CIRCUITS
SECTION 444-05 - TIMES
SECTION 444-06 - INFLUENCE QUANTITIES
SECTION 444-07 - ENDURANCE
Figures
INDEX in French, English, Chinese, German, Spanish,
Japanese, Polish, Portuguese and Swedish

It has the status of a horizontal standard in accordance with IEC Guide 108.

DevelopmentNote
Together with IEC 60050-445 and IEC 60050-447, supersedes IEC 60050-446. (06/2010)
DocumentType
Standard
Pages
88
PublisherName
International Electrotechnical Committee
Status
Current
Supersedes

Standards Relationship
IS 1885 : Part 9 : Sec 1 : 2019 Identical
NFC 01 444 : 2002 Identical
NEN IEC 60050-444 : 2002 Identical
GOST IEC 60050-444 : 2014 Identical
UNE 21302-444:2003 Identical

08/30177286 DC : DRAFT JAN 2008 BS EN 62258-2 - SEMICONDUCTOR DIE PRODUCTS - PART 2: EXCHANGE DATA FORMATS
15/30324519 DC : 0 BS EN ISO 14224 - PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - COLLECTION AND EXCHANGE OF RELIABILITY AND MAINTENANCE DATA FOR EQUIPMENT
NF EN 62314 : 2006 SOLID-STATE RELAYS
08/30177309 DC : DRAFT JAN 2008 BS EN 61810-2 - ELECTROMECHANICAL ELEMENTARY RELAYS - PART 2: RELIABILITY
14/30311867 DC : 0 BS EN 61810-2 - ELECTROMECHANICAL ELEMENTARY RELAYS - PART 2: RELIABILITY
04/30112662 DC : DRAFT APR 2004 IEC 61810-7 ED.2 - ELECTROMECHANICAL ELEMENTARY RELAYS - PART 7: TEST AND MEASUREMENT PROCEDURES
15/30291884 DC : 0 BS EN 60947-5-1 AMD2 - LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
BS EN 50578:2013 Railways applications. Direct current signalling relays
I.S. EN 61810-7:2006 ELECTROMECHANICAL ELEMENTARY RELAYS - PART 7: TEST AND MEASUREMENT PROCEDURES
BS EN 61812-1:2011 Time relays for industrial and residential use Requirements and tests
IEC 60050-581:2008 International Electrotechnical Vocabulary (IEV) - Part 581: Electromechanical components for electronic equipment
IEC 62912:2015 Railway applications - Direct current signalling monostable relays of type N and type C
UNE-EN 61812-1:2012 Time relays for industrial and residential use - Part 1: Requirements and tests
IEC 62246-1:2015 Reed switches - Part 1: Generic specification
EN 62246-1:2015 Reed switches - Part 1: Generic specification
EN 50578 : 2013 RAILWAYS APPLICATIONS - DIRECT CURRENT SIGNALLING RELAYS
BS EN 60255-151:2009 Measuring relays and protection equipment Functional requirements for over/under current protection
CEI EN 60255-151 : 2011 RELAIS DE MESURE ET DISPOSITIFS DE PROTECTION - PARTIE 151: EXIGENCES FONCTIONNELLES POUR LES PROTECTIONS A MAXIMUM ET MINIMUM DE COURANT
07/30168458 DC : 0 BS EN 60255-151 - MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 151: FUNCTIONAL STANDARD FOR OVER/UNDER CURRENT PROTECTION
EN 60947-5-1:2017 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
I.S. EN ISO 14224:2016 PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - COLLECTION AND EXCHANGE OF RELIABILITY AND MAINTENANCE DATA FOR EQUIPMENT (ISO 14224:2016)
IEC 60947-5-1:2016 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
BS EN 62246-1:2015 Reed switches Generic specification
UNE-EN 50578:2013 Railways applications - Direct current signalling relays
IEC 60947-5-1 : 4.0 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
BS EN 62314:2006 Solid-state relays
04/30112673 DC : DRAFT APR 2004 IEC 62314 ED.1 - SOLID-STATE RELAYS
BS EN 61810-3:2015 Electromechanical elementary relays Relays with forcibly guided (mechanically linked) contacts
CEI EN 61812-1 : 2012 TIME RELAYS FOR INDUSTRIAL AND RESIDENTIAL USE - PART 1: REQUIREMENTS AND TESTS
BS EN 60947-5-1:2017 Low-voltage switchgear and controlgear Control circuit devices and switching elements. Electromechanical control circuit devices
CEI EN 61810-2 : 2012 ELECTROMECHANICAL ELEMENTARY RELAYS - PART 2: RELIABILITY
I.S. EN 50578:2013 RAILWAYS APPLICATIONS - DIRECT CURRENT SIGNALLING RELAYS
I.S. EN 62246-1:2015 REED SWITCHES - PART 1: GENERIC SPECIFICATION
IEC 60947-5-1:2016 RLV Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
ISO 14224:2016 Petroleum, petrochemical and natural gas industries Collection and exchange of reliability and maintenance data for equipment
CEI EN 62314 : 2007 SOLID-STATE RELAYS
BS EN 61810-7:2006 Electromechanical elementary relays Test and measurement procedures
I.S. EN 61810-3:2015 ELECTROMECHANICAL ELEMENTARY RELAYS - PART 3: RELAYS WITH FORCIBLY GUIDED (MECHANICALLY LINKED) CONTACTS
I.S. EN 61812-1:2011 TIME RELAYS FOR INDUSTRIAL AND RESIDENTIAL USE - PART 1: REQUIREMENTS AND TESTS
CEI EN 50578 : 2014 RAILWAYS APPLICATIONS - DIRECT CURRENT SIGNALLING RELAYS
CEI EN 61810-7 : 2006 ELECTROMECHANICAL ELEMENTARY RELAYS - PART 7: TEST AND MEASUREMENT PROCEDURES
I.S. EN 60255-151:2009 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 151: FUNCTIONAL REQUIREMENTS FOR OVER/UNDER CURRENT PROTECTION
IEC 61810-3:2015 Electromechanical elementary relays - Part 3: Relays with forcibly guided (mechanically linked) contacts
IEC 62314:2006 Solid-state relays
IEC 61812-1:2011 Time relays for industrial and residential use - Part 1: Requirements and tests
10/30215568 DC : 0 BS EN 60255-121 - MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 121: FUNCTIONAL REQUIREMENTS FOR DISTANCE PROTECTION
UNE-IEC 60050-447:2011 International Electrotechnical Vocabulary (IEV) - Part 447: Measuring relays
I.S. EN 60947-5-1:2017 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
I.S. EN 62314:2006 SOLID-STATE RELAYS
IEC 60050-447:2010 International Electrotechnical Vocabulary (IEV) - Part 447: Measuring relays
IEC 61810-7:2006 Electromechanical elementary relays - Part 7: Test and measurement procedures
IEC 60255-151:2009 Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection
BS EN ISO 14224:2016 Petroleum, petrochemical and natural gas industries. Collection and exchange of reliability and maintenance data for equipment
EN 60255-151:2009 Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection
EN 61810-7:2006 Electromechanical elementary relays - Part 7: Test and measurement procedures
EN 61810-3:2015 Electromechanical elementary relays - Part 3: Relays with forcibly guided (mechanically linked) contacts
EN 61812-1:2011 Time relays for industrial and residential use - Part 1: Requirements and tests
EN 62314 : 2006 SOLID-STATE RELAYS

IEC 60050-441:1984 International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV Low-voltage switchgear and controlgear - Part 1: General rules

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