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IEC 62271-106:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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High-voltage switchgear and controlgear - Part 106: Alternating current contactors, contactor-based controllers and motor-starters
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
31-12-2021
19-08-2011
FOREWORD
1 General
2 Normal and special service conditions
3 Terms and definitions
4 Ratings
5 Design and construction
6 Type tests
7 Routine tests
8 Guide to the selection of contactors and motor-starters
for service
9 Information to be given with enquiries, tenders and orders
10 Transport, storage, installation, operation and maintenance
11 Safety
Annex A (normative) - Records and reports of type tests for
making, breaking and short-time current performance
Annex B (normative) - Tolerances
Annex C (informative) - List of symbols and abbreviations
Bibliography
IEC 62271-106:2011 is applicable to a.c. contactors and/or contactor-based controllers and motor-starters designed for indoor installation and operation at frequencies up to and including 60 Hz on systems having voltages above 1 000 V but not exceeding 24 000 V.It is applicable only to three-pole devices for use in three-phase systems, and single-pole devices for use in single-phase systems. Two-pole contactors and starters for use in single-phase systems are subject to agreement between manufacturer and user. This standard cancels and replaces the second edition of IEC 60470 published in 1999. It constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC 60470:1999:
- Scope and object: The voltage range covered by the standard was expanded from 12 kV to 24 kV. Overload relay calibration and testing is not covered by this standard.
- 3 Terms and definitions: Added definitions for capacitor switching classes.
- 4.1 Rated voltage: Added 15, 17,5 and 24 kV as standard voltage values.
- 4.109.2 Starting duty of reduced-voltage starters: Added ratings for autotransformer and reactor starters (was in the testing section).
- 4.112 Rated capacitive switching currents: Added capacitor switching current ratings.
- 5.101 Protective relays: Removed the requirements for overload relays. This section is obsolete since there are only a few MV starters fitted with thermal overload relays and electronic relays have their own standards.
- 6.2.5 Application of the test voltage and test conditions (former 6.2.2 b)): Changed wording of requirement for impulse across the open gap of vacuum contactors.
- 6.4.2 Auxiliary circuits: The requirement for resistance checks of auxiliary circuits was deleted.
- 6.5.5.104 Temperature rise of the auto transformer or reactor for two step auto transformer or reactor starters: Reworded to transfer ratings to subclause 4.109.2.
- 6.102.9 Condition following making and breaking tests: Gave specific direction as to what the tolerance should be based on where the resistance was to be checked.
- 6.104 Short-circuit current making and breaking tests: Clarified test conditions for short-circuit testing.
- 6.109 Capacitive current switching tests: Added capacitive current switching tests.
- Annex B: Added Table B.1 - Tolerances on test quantities for type test.The contents of the corrigendum of February 2014 have been included in this copy.
DevelopmentNote |
Supersedes IEC 60470. To be used in conjunction with IEC 62271-1. (08/2011) Stability Date: 2020. (11/2017)
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DocumentType |
Standard
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Pages |
167
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PublisherName |
International Electrotechnical Committee
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Status |
Superseded
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SupersededBy | |
Supersedes |
Standards | Relationship |
UNE-EN 62271-106:2012 | Identical |
NF EN 62271-106 : 2012 | Identical |
NBN EN 62271-106 : 2011 | Identical |
NEN EN IEC 62271-106 : 2011 C1 2014 | Identical |
I.S. EN 62271-106:2011 | Identical |
PN EN 62271-106 : 2011 | Identical |
SAC GB/T 14808 : 2001 | Identical |
VDE 0671-106 : 2012 | Identical |
DIN EN 62271-106 : 2012 | Identical |
BS EN 62271-106:2011 | Identical |
EN 62271-106:2011 | Identical |
UNE-EN 62271-106:2011 | Identical |
15/30324300 DC : 0 | BS EN 62271-110 ED 4 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 110: INDUCTIVE LOAD SWITCHING |
PD IEC/TR 63042-100:2016 | UHV AC transmission systems General information |
I.S. EN IEC 62271-110:2018 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 110: INDUCTIVE LOAD SWITCHING |
I.S. EN 62271-110:2012 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 110: INDUCTIVE LOAD SWITCHING (IEC 62271-110:2012 (EQV) + CORRIGENDUM OCT. 2012 (EQV)) |
EN 62271-201:2014 | High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV |
IEC 62271-110:2017 RLV | High-voltage switchgear and controlgear - Part 110: Inductive load switching |
IEC 62271-110 REDLINE : 4ED 2017 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 110: INDUCTIVE LOAD SWITCHING |
BS EN 62271-110:2012 | High-voltage switchgear and controlgear Inductive load switching |
CEI EN 62271-201 : 2015 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 201: AC SOLID-INSULATION ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV |
IEC 61892-3:2012 | Mobile and fixed offshore units - Electrical installations - Part 3: Equipment |
EN IEC 62271-110:2018/AC:2018-03 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 110: INDUCTIVE LOAD SWITCHING (IEC 62271-110:2017/COR1:2017, IEC 62271-110:2017/COR2:2018 |
IEC 62505-2:2016 | Railway applications - Fixed installations - Particular requirements for AC switchgear - Part 2: Disconnectors, earthing switches and switches with nominal voltage above 1 kV |
IEC TR 62655:2013 | Tutorial and application guide for high-voltage fuses |
IEC 62271-110:2017 | High-voltage switchgear and controlgear - Part 110: Inductive load switching |
PD IEC/TR 62655:2013 | Tutorial and application guide for high-voltage fuses |
CEI EN 62271-110 : 2014 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 110: INDUCTIVE LOAD SWITCHING |
IEC TR 63042-100:2016 | UHV AC transmission systems - Part 100: General information |
UNE-EN 62271-201:2015 | High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV |
BS EN 62271-201:2014 | High-voltage switchgear and controlgear AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV |
BS IEC 61892-3:2012 | Mobile and fixed offshore units. Electrical installations Equipment |
10/30228779 DC : 0 | BS EN 62271-110 ED3 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 110: INDUCTIVE LOAD SWITCHING |
IEEE 45.6-2016 | IEEE Recommended Practice for Electrical Installations on Shipboard--Electrical Testing |
I.S. EN 62271-201:2014 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 201: AC SOLID-INSULATION ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV |
IEC 62271-201:2014 | High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV |
CEI 18-58 : 2013 | MOBILE AND FIXED OFFSHORE UNITS - ELECTRICAL INSTALLATIONS - PART 3: EQUIPMENT |
UNE-EN 62271-110:2013 | High-voltage switchgear and controlgear - Part 110: Inductive load switching |
IEC 60060-2:2010 | High-voltage test techniques - Part 2: Measuring systems |
IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV | High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers |
IEC 62271-200:2011 | High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV |
IEC 62271-110:2017 | High-voltage switchgear and controlgear - Part 110: Inductive load switching |
IEC 61812-1:2011 | Time relays for industrial and residential use - Part 1: Requirements and tests |
IEC 60050-441:1984 | International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses |
IEC 60644:2009 | Specification for high-voltage fuse-links for motor circuit applications |
IEC 60947-5-1 : 4.0 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES |
IEC 60282-1:2009+AMD1:2014 CSV | High-voltage fuses - Part 1: Current-limiting fuses |
IEC 60050-442:1998 | International Electrotechnical Vocabulary (IEV) - Part 442: Electrical accessories |
IEC 62271-103:2011 | High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up to and including 52 kV |
AS 62271.110:2019 | High-voltage switchgear and controlgear Inductive load switching (IEC 62271-110:2017 (ED 4.0)/COR 1:2017/COR 2:2018, MOD) |
IEC 61230:2008 | Live working - Portable equipment for earthing or earthing and short-circuiting |
IEC 60255-8:1990 | Electrical relays - Part 8: Thermal electrical relays |
IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
IEC 60076-2:2011 | Power transformers - Part 2: Temperature rise for liquid-immersed transformers |
IEC 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
IEC 62271-102:2001+AMD1:2011+AMD2:2013 CSV | High-voltage switchgear and controlgear - Part 102: Alternatingcurrent disconnectors and earthing switches |
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