PD IEC/TR 62271-305:2009 - High-voltage switchgear and controlgear. Capacitive current switching capability of air-insulated disconnectors for rated voltages above 52 kV

PD IEC/TR 62271-305:2009

High-voltage switchgear and controlgear. Capacitive current switching capability of air-insulated disconnectors for rated voltages above 52 kV

Status : Current   Published : February 2010

Format
PDF

Format
HARDCOPY



IEC/TR 62271-305:2009(E) applies to high-voltage air-insulated disconnectors for rated voltages above 52 kV. The report describes the capacitive current switching duty and provides guidance on laboratory testing to demonstrate the switching capability. Air-insulated disconnectors equipped with auxiliary interrupting devices are included under this scope.


The contents of the corrigendum of June 2017 have been included in this copy.




Standard NumberPD IEC/TR 62271-305:2009
TitleHigh-voltage switchgear and controlgear. Capacitive current switching capability of air-insulated disconnectors for rated voltages above 52 kV
StatusCurrent
Publication Date28 February 2010
Normative References(Required to achieve compliance to this standard)IEC 62271-1:2017, IEC 62271-102:2001
Informative References(Provided for Information)No other standards are informatively referenced
International RelationshipsIEC/TR 62271-305 Ed.1.0
DescriptorsElectrical insulation, Rated voltage, Capacitance, Electric control equipment, High-voltage equipment, Electrical protection equipment, Switchgear, Air, Isolator switches, Electrical testing, Electrical equipment, Interruption tests
ICS29.130.10
CommitteePEL/17
ISBN978 0 580 70078 1
PublisherBSI
FormatA4
DeliveryYes
Pages22
File Size1.257 MB
Price£130.00


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