iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
IEC

IEC 62271-110:2017/COR2:2018

(Corrigendum)

Corrigendum 2 - High-voltage switchgear and controlgear - Part 110: Inductive load switching

Corrigendum 2 - High-voltage switchgear and controlgear - Part 110: Inductive load switching

Corrigendum 2 - Appareillage à haute tension - Partie 110: Manœuvre de charges inductives

General Information

Status
Published
Publication Date
15-Feb-2018
ICS
29.130.10 - High voltage switchgear and controlgear
Technical Committee
SC 17A - Switching devices
Drafting Committee
MT 32 - TC 17/SC 17A/MT 32
Current Stage
DELPUB - Deleted Publication
Completion Date
16-Mar-2023
Ref Project

Relations

Corrects
IEC 62271-110:2017 - High-voltage switchgear and controlgear - Part 110: Inductive load switching
Effective Date
05-Sep-2023
Corrects
IEC 62271-110:2017/COR1:2017 - Corrigendum 1 - High-voltage switchgear and controlgear - Part 110: Inductive load switching
Effective Date
05-Sep-2023
Revised
IEC 62271-110:2023 - High-voltage switchgear and controlgear - Part 110: Inductive load switching
Effective Date
05-Sep-2023
IEC 62271-110:2017/COR2:2018 - Corrigendum 2 - High-voltage switchgear and controlgear - Part 110: Inductive load switching Released:2/16/2018IEC 62271-110:2017/COR2:2018 - Corrigendum 2 - High-voltage switchgear and controlgear - Part 110: Inductive load switching Released:2/16/2018
PreviousNext
Standard
IEC 62271-110:2017/COR2:2018 - Corrigendum 2 - High-voltage switchgear and controlgear - Part 110: Inductive load switching Released:2/16/2018
English and French language
1 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)


 IEC 2018
INTERNATIONAL ELECTROTECHNICAL COMMISSION

COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE

____________
IEC 62271-110 IEC 62271-110
Edition 4.0  2017-10 Édition 4.0  2017-10

HIGH-VOLTAGE SWITCHGEAR AND APPAREILLAGE A HAUTE TENSION –
CONTROLGEAR –
Partie 110: Manoeuvre de charges inductives
Part 110: Inductive load switching

CO RRI G E NDUM 2
4.4.9 Test duties 4.4.9 Séquences d'essais
4.4.9.1 General 4.4.9.1 Généralités
Replace the fourth paragraph with the Remplacer le quatrième alinéa par le
following new text: nouveau texte suivant:
La séquence d’essais 4 doit être effectuée
Test‐duty 4 shall be performed at the
minimum pressure for interruption, avec la pression minimale pour la
insulation and operation using load circuit coupure, l’
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

IEC
IEC TS 62271-315:2025(Main)
High-voltage switchgear and controlgear - Part 315: Direct current (DC) transfer switches

IEC TS 62271-315:2025 is applicable to direct current (DC) transfer switches designed for indoor or outdoor installation and for operation on HVDC transmission systems having direct voltages of 100 kV and above. DC transfer switches normally include metallic return transfer switches (MRTS), earth return transfer switches (ERTS), neutral bus switches (NBS) and neutral bus earthing switches (NBES).

  • Technical specification
    74 pages
    English language
    sale 15% off
IEC
IEC TS 62271-316:2024(Main)
High-voltage switchgear and controlgear - Part 316: Direct current by-pass switches and paralleling switches

IEC TS 62271-316:2024 is applicable to direct current (DC) converter by-pass switches (CBPS) and paralleling switches (PS) designed for indoor or outdoor installation and for operation on HVDC transmission systems having direct voltages of 100 kV and above. Switches other than mechanical switching devices used for the same applications specified here are not covered by this document.

  • Technical specification
    75 pages
    English language
    sale 15% off
IEC
IEC/IEEE 62271-37-013:2021/COR1:2024(Corrigendum)
Corrigendum 1 - High-voltage switchgear and controlgear - Part 37-013: Alternating current generator circuit-breakers

IEC/IEEE 62271-37-013:2021 is applicable to three-phase AC high-voltage generator circuit-breakers, hereafter called generator circuit-breakers, designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1 kV and up to 38 kV.
This document is published as an IEC/IEEE Dual Logo standard.
The IEEE Std C37.013™-1997 (R2008) was revised and converted into the first edition of the IEC/IEEE Dual Logo International Standard IEC/IEEE 62271-37-013 published in 2015.
This second edition cancels and replaces the first edition published in 2015. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
content has been added to address the requirements of the other components of the generator circuit breaker system;
requirements for the application of generator circuit-breakers in power plants with multiple generators connected to one step-up transformer have been added;
requirements for testing and application of Tee-OFF generator circuit-breakers have been added;
requirements for application of generator circuit-breakers in power plants with doubly-fed induction machines, pumped-storage power plants, and wind farms have been added;
the clause numbering has been aligned with the numbering in IEC 62271-1:2017;
the topic of reference mechanical characteristics has been revised to improve clarity;
the modifying effects of capacitors on the prospective TRVs for out-of-phase and load current switching has been addressed in Annex M and in Annex N with use of the tool named "GenCB TRV calculator". This tool provides the values of KE2, RRRV0, KRRRV-U, KRRRV-I, td0, Ktd-U, Ktd-I, as well as the values of the parameters of the prospective TRV modified by the capacitors of the generator circuit-breaker.
This document contains attached files in the form of Excel spreadsheets ("GenCB TRV calculator"). These files are intended to be used as a complement and do not form an integral part of the document.

  • Standard
    1 page
    English language
    sale 15% off
IEC
IEC TS 62271-319:2024(Main)
High-voltage switchgear and controlgear – Part 319: Alternating current circuit-breakers intended for controlled switching

IEC TS 62271-319:2024 is applicable to alternating current circuit-breakers with intentional non-simultaneous pole operation designed for indoor or outdoor installations and for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1 000 V. This document provides additional ratings and type tests to be conducted for this type of circuit-breaker and is intended to be used in conjunction with IEC 62271‑100:2021. Intentional non-simultaneous pole operation can be implemented by mechanical or electrical means and both methods are within the scope of this document.

  • Technical specification
    75 pages
    English language
    sale 15% off
IEC
IEC 62271-100:2021/AMD1:2024(Amendment)
Amendment 1 - High-voltage switchgear and controlgear - Part 100: Alternating current circuit-breakers
  • Standard
    49 pages
    English and French language
    sale 15% off
IEC
IEC 62271-100:2021(Main)
High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers

IEC 62271-100:2021 is applicable to three-phase AC circuit-breakers designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and/or 60 Hz on systems having voltages above 1 000 V. This document includes only direct testing methods for making-breaking tests. For synthetic testing methods refer to IEC 62271-101.
This third edition cancels and replaces the second edition published in 2008, Amendment 1:2012 and Amendment 2:2017. This edition constitutes a technical revision.
The main changes with respect to the previous edition are listed below:
– the document has been updated to IEC 62271-1:2017;
– Amendments 1 and 2 have been included;
– the definitions have been updated, terms not used have been removed;
– Subclauses 7.102 through 7.108 have been restructured.
The contents of the corrigendum of December 2021, July 2022 and January 2024 have been included in this copy.

  • Standard
    606 pages
    English language
    sale 15% off
  • Standard
    600 pages
    English and French language
    sale 15% off
IEC
IEC TS 62271-314:2024(Main)
High-voltage switchgear and controlgear - Part 314: Direct current disconnectors and earthing switches

IEC TS 62271-314:2024, a Technical Specification, applies to high-voltage direct current disconnectors and earthing switches, designed for indoor and outdoor installations and for operation on HVDC transmission systems having direct voltages of 100 kV and above.
It also applies to the operating devices of these disconnectors and earthing switches and their auxiliary equipment.
NOTE Disconnectors in which the fuse forms an integral part are not covered by this document

  • Technical specification
    91 pages
    English language
    sale 15% off
IEC
IEC 62271-100:2021/COR3:2024(Corrigendum)
Corrigendum 3 - High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers

IEC 62271-100:2021 is applicable to three-phase AC circuit-breakers designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and/or 60 Hz on systems having voltages above 1 000 V. This document includes only direct testing methods for making-breaking tests. For synthetic testing methods refer to IEC 62271-101.
This third edition cancels and replaces the second edition published in 2008, Amendment 1:2012 and Amendment 2:2017. This edition constitutes a technical revision.
The main changes with respect to the previous edition are listed below:
– the document has been updated to IEC 62271-1:2017;
– Amendments 1 and 2 have been included;
– the definitions have been updated, terms not used have been removed;
– Subclauses 7.102 through 7.108 have been restructured.
The contents of the corrigendum of December 2021 and July 2022 have been included in this copy.

  • Standard
    1 page
    English and French language
    sale 15% off
IEC
IEC 62271-110:2023(Main)
High-voltage switchgear and controlgear - Part 110: Inductive load switching

IEC 62271-110:2023 is applicable to AC switching devices designed for indoor or outdoor installation, for operation at frequencies of 50 Hz and 60 Hz on systems having voltages above 1 000 V and applied for inductive current switching. It is applicable to switching devices (including circuit-breakers in accordance with IEC 62271-100) that are used to switch high‑voltage motor currents and shunt reactor currents and also to high-voltage contactors used to switch high-voltage motor currents as covered by IEC 62271-106. This fifth edition cancels and replaces the fourth edition published in 2017. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: references to IEC 62271-100 and IEC 62271-106 have been updated to the latest editions.

  • Standard
    90 pages
    English language
    sale 15% off
  • Standard
    61 pages
    English and French language
    sale 15% off
IEC
IEC 62271-102:2018(Main)
High-voltage switchgear and controlgear - Part 102: Alternating current disconnectors and earthing switches

IEC 62271-102:2018 applies to alternating current disconnectors and earthing switches, designed for indoor and outdoor installations for nominal voltages above 1 000 V and for service frequencies up to and including 60 Hz.
This second edition cancels and replaces the first edition published in 2001, Amendment 1:2011 and Amendment 2:2013. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:  
new numbering according to IEC 17/1025/RQ to harmonize with ISO/IEC Directives, Part 2, and IEEE Std. C37.100.1;
clause numbering has been aligned with IEC 62271-1:2017;
the Scope has been extended to cover all indoor and outdoor installations. Consideration of switching devices having disconnecting and/or earthing switch functionalities, apart from other functions, are also covered by this document;
ratings have been moved from Annexes B, C and E to Clause 5; the order of the subclauses now corresponds to the order of subclauses in Clause 7;
new rating values for bus-transfer current and bus-transfer voltage have been assigned;
new class of mechanical endurance for earthing switches has been added (M1);
subclause "Rated values of electrical endurance for earthing switches" is now called "Classification of earthing switches for short-circuit making capability";
new subclause with ratings for ice-coating has been added;
new subclause with classification of bus-charging switching capability has been added;
new withstand requirements for interlocking devices have been added;
the way to comply with the requirements of the isolating distance of disconnectors has been modified;
design and construction requirements for position-indicating devices have been modified, aligning the requirements for position indication and signalling;
the value of the operating force has been changed;
the test procedures and validation criteria have been revised and modified where necessary;
requirements for applied voltage during single-phase test on non-simultaneous closing earthing switches have been changed;
non-verifiable requirements have been deleted;
a new subclause has been added for testing mechanical interlocking devices;
the high- and low-temperature test is mandatory if the temperature limits for the service conditions of the apparatus (defined by the manufacturer) are above +40 °C or below −5 °C, and a more detailed testing procedure is given;
the testing procedure to verify the proper functioning of the position-indicating device allows a more practicable testing for every technology used;
a new Annex B has been added with title: "Current-switching capability required of disconnectors and earthing switches";
a new Annex C has been added with title: "Tolerances on test quantities for type tests";
a new Annex E has been added with title: "Extension of validity of type tests".

  • Standard
    657 pages
    English language
    sale 15% off
  • Standard
    444 pages
    English and French language
    sale 15% off
  • Standard
    222 pages
    English and French language
    sale 15% off