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IEC TS 62101:2005

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Electrical insulation systems - Short-time evaluation of combined thermal and electrical stresses

Available format(s)

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

Withdrawn date

07-04-2022

Language(s)

English - French

Published date

11-09-2005

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Construction
  4.1 General information
  4.2 Similarity of candidate and reference model
  4.3 Model components
  4.4 Assembly of the model
5 Number of test objects
6 Test procedures
  6.1 General
  6.2 Initial screening test
  6.3 Thermal endurance test
7 End-of-life criterion
8 Analysing, reporting and classification

Applies to electrical insulation systems, specifies a short-time thermal and electrical evaluation procedure - applicable for devices with a supply voltage up to 1000 V (d.c./a.c./pulse), - using a wire-wound coil model; this model may be used for wire-wound applications, such as transformers, chokes, ballasts, reactors, ferrite converters, etc., - with minimum test life of 1500 h at the lowest ageing temperature, - for products that are not normally subjected to vibration. The model shall contain all components of the final product in order to determine chemical interaction under thermal ageing conditions. No modifications are allowed because this ageing program is designed to evaluate the entire EIS.

Committee
TC 112
DevelopmentNote
Stability Date: 2017. (11/2012)
DocumentType
Technical Specification
Pages
21
PublisherName
International Electrotechnical Committee
Status
Withdrawn

Standards Relationship
NEN NPR IEC/TS 62101 : 2005 Identical

I.S. EN 60085:2008 ELECTRICAL INSULATION - THERMAL EVALUATION AND DESIGNATION
EN 60085:2008 Electrical insulation - Thermal evaluation and designation
BS EN 60085:2008 Electrical insulation. Thermal evaluation and designation
IEC TR 61857-2:2015 Electrical insulation systems - Procedures for thermal evaluation - Part 2: Selection of the appropriate test method for evaluation and classification of electrical insulation systems
CEI EN 60085 : 2009 ELECTRICAL INSULATION - THERMAL EVALUATION AND DESIGNATION
PD IEC/TR 61857-2:2015 Electrical insulation systems. Procedures for thermal evaluation Selection of the appropriate test method for evaluation and classification of electrical insulation systems
IEC 60085:2007 Electrical insulation - Thermal evaluation and designation

IEC 61857-1:2008 Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage
IEC 60317-0-1:2013 Specifications for particular types of winding wires - Part 0-1: General requirements - Enamelled round copper wire
IEC 60216-5:2008 Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative thermal endurance index (RTE) of an insulating material

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