BS EN 61858:2005 - Electrical insulation systems. Thermal evaluation of modifications to an established wire-wound EIS

BS EN 61858:2005

Electrical insulation systems. Thermal evaluation of modifications to an established wire-wound EIS

Status : Revised, Withdrawn   Published : April 2005 Replaced By : BS EN 61858:2008

WITHDRAWN TITLE
*To ask about withdrawn titles contact the
BSI Customer Services
cservices@bsigroup.com, +44 345 086 9001


Lists the required test procedures for qualification of modifications of an established electrical insulation system (EIS) with respect to its thermal classification. This standard is applicable to EIS used in wire-wound electrotechnical devices. The test procedures are comparative in that the performance of a candidate EIS is compared to that of a reference EIS, which has proven service experience in accordance with IEC 60791 or has been evaluated by one of the procedures given in the IEC 61857 series. This second edition cancels and replaces the first edition, published in 1999, and constitutes a technical revision that incorporates test procedures referenced in IEC 60034-18-22.




Standard NumberBS EN 61858:2005
TitleElectrical insulation systems. Thermal evaluation of modifications to an established wire-wound EIS
StatusRevised, Withdrawn
Publication Date11 April 2005
Withdrawn Date31 March 2009
Normative References(Required to achieve compliance to this standard)EN 60317, IEC 61857-1, EN 61857-1:2005, IEC 60317, IEC 60172, IEC 60216-5, IEC 62114, IEC 61033, IEC 60505, IEC 61857, EN 60172:1994, EN 61857, EN 62114:2001, EN 60216-5:2003, EN 60505:2004, IEC 60791
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS EN 61858:2008
ReplacesBS EN 61858:2000, IEC 61858:1999
International RelationshipsEN 61858:2005,IEC 61858:2004
Draft Superseded By03/307567 DC
DescriptorsThermal properties of materials, Electrical insulation, Dielectric-strength tests, Electrical testing, Electrical insulating materials, Electric wires, Thermal testing, Life (durability), Windings, Thermal stress
ICS29.080.30
Title in FrenchSystemes d'isolation electrique. Evaluation thermique des modifications apportees a un systeme d'isolation electrique eprouve a enroulements a fil
Title in GermanElektrische Isoliersysteme. Thermische Bewertung von Veraenderungen an einem erprobten, drahtgewickelten EIS
CommitteeGEL/112
ISBN0 580 45815 6
PublisherBSI
FormatA4
DeliveryNo
Pages20
File Size345 KB
Price£130.00


WITHDRAWN TITLE
*To ask about withdrawn titles contact the
BSI Customer Services
cservices@bsigroup.com, +44 345 086 9001
 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents


Worldwide Standards
We can source any standard from anywhere in the world


Develop a PAS

Develop a fast-track standardization document in 9-12 months


Tracked Changes

Understand the changes made to a standard with our new Tracked Changes version