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IEC TS 62101 : 1.0

IEC TS 62101 : 1.0

ELECTRICAL INSULATION SYSTEMS - SHORT-TIME EVALUATION OF COMBINED THERMAL AND ELECTRICAL STRESSES

International Electrotechnical Committee

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Table of Contents

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

Abstract

Applies to electrical insulation systems (EIS), 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.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 112

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