Corrigendum 1 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures

Corrigendum 1 - Transformateurs et inductances utilisés dans les équipements électroniques et de télécommunications - Méthodes de mesure et procédures d'essais

General Information

Status: Published
Publication Date: 02-Jun-2021

ICS: 29.100.10 - Magnetic components
: 29.180 - Transformers. Reactors

Technical Committee: TC 51 - Magnetic components, ferrite and magnetic powder materials

Current Stage: PPUB - Publication issued
Start Date: 03-Jun-2021
Completion Date: 22-Jul-2021

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Corrects: IEC 61007:2020 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures
Effective Date: 05-Sep-2023

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IEC 61007:2020/COR1:2021 - Corrigendum 1 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures
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IEC 61007:2020/COR1:2021 - Corrigendum 1 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures Released:6/3/2021

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Frequently Asked Questions

What is IEC 61007:2020/COR1:2021?

IEC 61007:2020/COR1:2021 is a standard published by the International Electrotechnical Commission (IEC). Its full title is "Corrigendum 1 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures". This standard covers: Corrigendum 1 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures

What is the scope of IEC 61007:2020/COR1:2021?

Corrigendum 1 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures

What ICS categories does IEC 61007:2020/COR1:2021 belong to?

IEC 61007:2020/COR1:2021 is classified under the following ICS (International Classification for Standards) categories: 29.100.10 - Magnetic components; 29.180 - Transformers. Reactors. The ICS classification helps identify the subject area and facilitates finding related standards.

What standards are related to IEC 61007:2020/COR1:2021?

IEC 61007:2020/COR1:2021 has the following relationships with other standards: It is inter standard links to IEC 61007:2020. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

How can I access IEC 61007:2020/COR1:2021?

IEC 61007:2020/COR1:2021 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)

IEC 61007:2020/COR1:2021 - Cor...

 IEC 2021
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
IEC 61007 IEC 61007
Edition 3.0 2020-07 Édition 3.0 2020-07
TRANSFORMERS AND INDUCTORS FOR USE IN TRANSFORMATEURS ET INDUCTANCES
ELECTRONIC AND TELECOMMUNICATION UTILISÉS DANS LES
EQUIPMENT – MEASURING METHODS AND TEST ÉQUIPEMENTS ÉLECTRONIQUES ET
PROCEDURES DE TÉLÉCOMMUNICATIONS –
MÉTHODES DE MESURE ET PROCÉDURES
D'ESSAIS
CO RRI G E N
...

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IEC

IEC 61007:2020(Main)

Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures

IEC 61007:2020 describes a number of tests for use in determining the significant parameters and performance characteristics of transformers and inductors for use in electronics and telecommunication equipment. These test methods are designed primarily for transformers and inductors used in all types of electronics applications that can be involved in any specification for such components. Even though these tests can be useful to the other types of transformers used in power distribution applications in utilities, industry, and others, the tests discussed in this document can supplement or complement the tests but are not intended to replace the tests in standards for transformers. Some of the tests described are intended for qualifying a product for a specific application, while others are test practices used for manufacturing and customer acceptance testing. The test methods described here include those parameters most commonly used in the electronics transformer and inductor industry: electric strength, resistance, power loss, inductance, impedance, balance, transformation ratio and many others used less frequently.
This edition includes the following significant technical changes with respect to the previous edition:
a) scope: the application of the scope of IEC 61007 was extended;
b) Clause 2: added new references and updated the references;
c) Clause 3: new definitions were added in 3.3, and in 3.7 the voltage-time product was redefined;
d) test procedures were updated;
e) environmental test procedures: new references were added;
f) Annexes A to G were added.
The contents of the corrigendum of June 2021 have been included in this copy.

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19-Jul-2020
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29.180
TC 51

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This document also identifies without detailed discussion, other powerhouse equipment that could affect or be affected by a turbine, storage pump, or pump-turbine rehabilitation. The object of this document is to assist in identifying, evaluating and executing rehabilitation and performance improvement projects for hydraulic turbines, storage pumps and pump-turbines. This document can be used by owners, consultants, and suppliers to define: needs and economics for rehabilitation and performance improvement; scope of work; specifications and evaluation of results. This document is intended to be: an aid in the decision process; an extensive source of information on rehabilitation; an identification of the key milestones in the rehabilitation process; and identification of the points to be addressed in the decision processes. This document is not intended to be a detailed engineering manual nor a maintenance document. This second edition cancels and replaces the first edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: Tables 2 to 23 modified, completed and moved to Annex A; 7.3.2: subclauses moved with text changes; new subclauses on temperature, noise, galvanic corrosion, galling and replacement of components without assessment; 7.3.3: complete new subclause on residual life; Tables 29 to 32 moved to Annex C; New Annex B with assessment examples.
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Corrigendum 1 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures

Corrigendum 1 - Transformateurs et inductances utilisés dans les équipements électroniques et de télécommunications - Méthodes de mesure et procédures d'essais

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IEC 61007:2020/COR1:2021 - Corrigendum 1 - Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures Released:6/3/2021

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