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BSI - 17/30342098 DC

Draft BS EN 61857-33 Electrical insulation systems - Procedures for thermal evaluation. Part 33: Multifactor evaluation with increased factors at elevated temperature.

pending
Organization: BSI
Publication Date: 12 May 2017
Status: pending
Page Count: 21
ICS Code (Insulation systems): 29.080.30

Document History

21/30438458 DC
May 14, 2021
Draft BS EN IEC 61857-33 Electrical insulation systems - Procedures for thermal evaluation. Part 33: Multifactor evaluation with increased factors at elevated temperature
A description is not available for this item.
17/30342098 DC
May 12, 2017
Draft BS EN 61857-33 Electrical insulation systems - Procedures for thermal evaluation. Part 33: Multifactor evaluation with increased factors at elevated temperature.
A description is not available for this item.

References

This document references:
IEC 60505 - Evaluation and qualification of electrical insulation systems
Published by IEC on July 1, 2011
This International Standard establishes the basis for estimating the ageing of electrical insulation systems (EIS) under conditions of either electrical, thermal, mechanical, environmental stresses...
This document references:
IEC 61857-1 - Electrical insulation systems – Procedures for thermal evaluation – Part 1: General requirements – Low-voltage
Published by IEC on September 1, 2008
This part of IEC 61857 specifies a general test procedure for the thermal evaluation and qualification of electrical insulation systems (EIS) and establishes a procedure that compares the performance...
This document references:
IEC TR 61857-2 - Electrical insulation systems – Procedures for thermal evaluation – Part 2: Selection of the appropriate test method for evaluation and classification of electrical insulation systems
Published by IEC on April 1, 2015
This part of IEC 61857 gives guidelines to identify the appropriate test method to be used for the evaluation of a proposed Electrical Insulation System (EIS). Some of the standards are for...
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