iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CLC

EN IEC 60076-11:2018/AC:2019-06

(Corrigendum)

Power transformers - Part 11: Dry-type transformers

Power transformers - Part 11: Dry-type transformers

Leistungstransformatoren - Teil 11: Trockentransformatoren

Transformateurs de puissance - Partie 11: Transformateurs de type sec

Močnostni transformatorji - 11. del: Suhi transformatorji - Popravek AC

General Information

Status
Published
Publication Date
20-Jun-2019
ICS
29.180 - Transformers. Reactors
Technical Committee
CLC/TC 14 - Power transformers
Drafting Committee
CLC/TC 14 - Power transformers
Current Stage
6060 - Document made available - Publishing
Start Date
21-Jun-2019
Completion Date
21-Jun-2019
Ref Project
SIST EN IEC 60076-11:2019/AC:2019 - Power transformers - Part 11: Dry-type transformers

Relations

Corrects
EN IEC 60076-11:2018 - Power transformers - Part 11: Dry-type transformers
Effective Date
16-Apr-2019

Buy Standard

EN IEC 60076-11:2019/AC:2019EN IEC 60076-11:2019/AC:2019
PreviousNext
Corrigendum
EN IEC 60076-11:2019/AC:2019
French language
3 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)


SLOVENSKI STANDARD
01-september-2019
Močnostni transformatorji - 11. del: Suhi transformatorji - Popravek AC
Power transformers - Part 11: Dry-type transformers
Leistungstransformatoren - Teil 11: Trockentransformatoren
Transformateurs de puissance - Partie 11: Transformateurs de type sec
Ta slovenski standard je istoveten z: EN IEC 60076-11:2018/AC:2019-06
ICS:
29.180 Transformatorji. Dušilke Transformers. Reactors
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

NORME EUROPÉENNE EN IEC 60076-
11:2018/AC:2019-06
EUROPÄISCHE NORM
EUROPEAN STANDARD
Juin 2019
ICS 29.180
Version française
Transformateurs de puissance - Partie 11: Transformateurs de
type sec
(IEC 60076-11:2018/COR1:2019)
Leistungstransformatoren - Teil 11: Trockentransformatoren Power transformers - Part 11: Dry-type transformers
(IEC 60076-11:2018/COR1:2019) (IEC 60076-11:2018/COR1:2019)
Ce corrigendum prendra effet le 21 Juin 2019 pour incorporation dans la version française de l'EN.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CENELEC Tous droits d'exploitation sous quelque forme et de quelque manière que ce soit réservés
...

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

CLC
EN IEC 60076-22-7:2020/AC:2023-07(Corrigendum)
Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
SIST EN IEC 60076-22-7:2020/AC:2023
  • Corrigendum
    3 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN IEC 60076-19-1:2023(Main)
Power transformers - Part 19-1: Rules for the determination of uncertainties in the measurement of the losses of power transformers
SIST EN IEC 60076-19:2023

IEC 60076-19-1:2023 defines the procedures that are applied to evaluate the uncertainty affecting the measurements of no-load and load losses during the routine tests on power transformers. This document centres on measuring systems utilizing digital instruments, although the procedures can be adapted to evaluation of systems with analogue instruments where further uncertainty sources have to be taken into account. This document specifies how to determine measurement uncertainty and how to apply corrections for known errors in the measurement chain. Information vis-à-vis judgement and traceability are given in IEC 60076-8:1997, 10.1 and 10.2.

  • Standard
    52 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN IEC 60076-25:2023(Main)
Power transformers - Part 25: Neutral grounding resistors
SIST EN IEC 60076-25:2023

IEC 60076-25:2023 applies to dry type natural air-cooled resistors, for neutral grounding of transformers and generators, in order to limit the earth fault current in power systems by means of metallic resistive elements. For the purposes of this document, the resistor can be:  
used alone or in combination with other electrotechnical products not covered by this document, such as (but not limited to): a step-down single-phase transformer, an open triangle or zig-zag transformer (where the neutral point is not available) and a Petersen coil reactor (in order to increase active power contribution to the fault or reduce time constant for proper protection operation or both);
designed, manufactured and verified on a one-off basis or fully standardized and manufactured in quantity.  Both terms "neutral grounding resistor" (NGR) and "neutral earthing resistor" (NER) can be used. However, for the purposes of this document and in order to avoid any confusion with "neutral earthing reactor" (NER), the term "neutral grounding resistor" (NGR) is used. This document specifies:  
the characteristics of the NGR;
the service conditions requirements for NGRs;
the tests and test methods for confirming that these conditions have been met;
the requirements relating to marking for NGRs.  Annex A provides guidance on how to consider the effect of resistance variation with temperature.

  • Standard
    26 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50708-2-3:2022(Main)
Power transformers - Additional European requirements - Part 2-3: Medium power transformer - Accessories
SIST EN 50708-2-3:2022

This document describes the list of typical accessories used for liquid and dry type Medium Power Transformers (≤ 3 150 kVA).

  • Standard
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50708-3-4:2022(Main)
Power transformers - Additional European requirements - Part 3-4: Large power transformer - Special tests for corrugated tank and radiators
SIST EN 50708-3-4:2022

This document describes a special test for tanks of liquid-immersed transformers which during service are hermetically sealed and fully filled with liquid and volume change of the liquid due to temperature change compensated by elastic deformation of the cooling element for Large Power Transformers having a rated power greater than 3150 kVA.

  • Standard
    9 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50708-2-4:2022(Main)
Power transformers - Additional European requirements - Part 2-4: Medium power transformer - Special tests
SIST EN 50708-2-4:2022

This document describes the special tests for Medium Power Transformers ≤ 3150 kVA compliant with the EN 50708 2 series: - for corrugated tank for liquid immersed transformers, - for the method of measurement of losses for one winding in Highest Voltage (HV) and windings in Lowest Voltage (LV) for liquid immersed and dry type transformers.

  • Standard
    9 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50708-2-6:2022(Main)
Power transformers - Additional European requirements - Part 2-6: Medium power transformers - Non-conventional magnetic steel technology
SIST EN 50708-2-6:2022

This document defines the energy performance of non-conventional technology Medium Power Transformers in compliance with EN 50708-1-1.

  • Standard
    8 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50708-1-2:2021(Main)
Power transformers - Additional European requirements: Part 1-2 Common part - Assessment of energy performance
SIST EN 50708-1-2:2022

This document applies to all power transformers in scope of TC 14.

  • Standard
    9 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN 50708-2-5:2021(Main)
Power transformers - Additional European requirements - Part 2-5: Medium power transformer - Single phase
SIST EN 50708-2-5:2021

The scope of this document is to define the energy performance of liquid immersed single-phase Medium Power Transformers in compliance with EN 50708 1 1:2020.

  • Standard
    8 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CLC
EN IEC 60076-22-8:2021(Main)
Power transformers - Part 22-8: Power transformer and reactor fittings - Devices suitable for use in communication networks
SIST EN IEC 60076-22-8:2021

This part of IEC 60076-22 applies to a selection of accessories and fittings mounted on liquid immersed power transformers according to IEC 60076-1 and reactors according to IEC 60076-6 with or without conservator for indoor or outdoor installation. It outlines the operation requirements specific to each device as well as the data made available to the communication network and the type and routine test to be performed. The communication network is not part of the scope of this standard.

  • Standard
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day