CEI EN 61857-1 : 2010
Current
The latest, up-to-date edition.
ELECTRICAL INSULATION SYSTEMS - PROCEDURES FOR THERMAL EVALUATION - PART 1: GENERAL REQUIREMENTS - LOW-VOLTAGE
Hardcopy , PDF
English
01-01-2010
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General information
5 Test objects
6 Test procedures
7 Analyzing, reporting and classification
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
Describes a general test procedure for the thermal evaluation and qualification of electrical insulation systems (EIS) and establishes a procedure that compares the performance of a candidate EIS to that of a reference EIS.
| Committee |
CT 15/112
|
| DevelopmentNote |
Classificazione CEI 15-174 (08/2001)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Standards | Relationship |
| IEC 61857-1:2008 | Identical |
| EN 61857-1:2009 | Identical |
| EN 60085:2008 | Electrical insulation - Thermal evaluation and designation |
| IEC 60216-4-1:2006 | Electrical insulating materials - Thermal endurance properties - Part 4-1: Ageing ovens - Single-chamber ovens |
| IEC 60493-1:2011 | Guide for the statistical analysis of ageing test data - Part 1: Methods based on mean values of normally distributed test results |
| IEC 60611:1978 | Guide for the preparation of test procedures for evaluating the thermal endurance of electrical insulation systems |
| IEC 60505:2011 | Evaluation and qualification of electrical insulation systems |
| IEC 60085:2007 | Electrical insulation - Thermal evaluation and designation |
| IEC 60034-18-1:2010 | Rotating electrical machines - Part 18-1: Functional evaluation of insulation systems - General guidelines |
| IEC 62114:2001 | Electrical Insulation Systems - Thermal classification |
| EN 60216-5:2008 | Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative thermal endurance index (RTE) of an insulating material |
| IEC 60034-18-21:2012 | Rotating electrical machines - Part 18-21: Functional evaluation of insulation systems - Test procedures for wire-wound windings - Thermal evaluation and classification |
| IEC 60034-18-31:2012 | Rotating electrical machines - Part 18-31: Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines |
| EN 60216-4-1:2006 | Electrical insulating materials - Thermal endurance properties - Part 4-1: Ageing ovens - Single-chamber ovens |
| IEC 60216-5:2008 | Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative thermal endurance index (RTE) of an insulating material |
| EN 60505:2011/AC:2017-03 | EVALUATION AND QUALIFICATION OF ELECTRICAL INSULATION SYSTEMS (IEC 60505:2011/COR1:2017) |
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