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BS EN 60085:2008

Current

Current

Electrical insulation. Thermal evaluation and designation

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

03-31-2009

US$204.12
Excluding Tax where applicable
Summarise this standard

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General considerations - Relation of EIM to EIS
5 Thermal class
Bibliography
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Describes the criteria for evaluating the thermal endurance of either electrical insulating materials (EIM) or electrical insulation systems (EIS).

Committee
GEL/112
DevelopmentNote
Supersedes BS 2757(1986) and 02/207211 DC. (11/2004) Supersedes BS EN 62114 & 06/30146693 DC. (03/2009)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

This International Standard now distinguishes between thermal classes for electrical insulation systems and electrical insulating materials. It establishes the criteria for evaluating the thermal endurance of either electrical insulating materials (EIM) or electrical insulation systems (EIS). It also establishes the procedure for assigning thermal classes.

This standard is applicable where the thermal factor is the dominant ageing factor.

NOTE A thermal class is not assigned to an EIM as related to its use in an EIS

Standards Relationship
NF EN 60085 : 2008 Identical
IEC 60085:2007 Identical
NBN EN 60085 : 2008 Identical
I.S. EN 60085:2008 Identical
EN 60085:2008 Identical
DIN EN 60085:2008-08 Identical
UNE-EN 60085:2008 Equivalent

US$204.12
Excluding Tax where applicable