PD IEC/TR 61912-2:2009 - Low-voltage switchgear and controlgear. Over-current protective devices. Selectivity under over-current conditions

PD IEC/TR 61912-2:2009

Low-voltage switchgear and controlgear. Over-current protective devices. Selectivity under over-current conditions

Status : Current   Published : July 2009

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PDF

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HARDCOPY



IEC 61912-2:2009(E), which serves as an application guide for the determination of selectivity between over-current protective devices of low-voltage switchgear and controlgear, summarises the definitions of the terminology and provides examples of application.




Standard NumberPD IEC/TR 61912-2:2009
TitleLow-voltage switchgear and controlgear. Over-current protective devices. Selectivity under over-current conditions
StatusCurrent
Publication Date31 July 2009
Normative References(Required to achieve compliance to this standard)IEC 61008-1, IEC/TR 61818, IEC 60269-3, IEC 60269-1, IEC 60947-2, IEC 61009-1, IEC 60898-1, IEC 60947-6-2, IEC 60255, IEC/TR 61459, IEC 60269-2, IEC 60269-4, IEC/TR 61912-1, IEC 60947-4-2, BS EN IEC 60947-4-1:2019, IEC 60947-4-1:2018
Informative References(Provided for Information)IEC 60947-1:2007, IEC 60050-826, IEC 60050-448, IEC 60050-442, IEC 60050-441, IEC/TR 62350
International RelationshipsIEC TR 61912-2:2009
DescriptorsSelectivity, Fuses, Circuit-breakers, Definitions, Low-voltage equipment, Earth-leakage circuit-breakers, Overcurrent circuit-breakers, Electrical protection equipment, Electric control equipment, Overcurrent, Switchgear, Overcurrent protection, Electrical equipment
ICS29.130.01
29.130.20
Title in FrenchAppareillage à basse tension. Dispositifs de protection contre les surintensités. Sélectivité dans les conditions de surintensité
Title in GermanNiederspannungsschaltgeräte. Überstrom-Schutzeinrichtungen. Selektivität unter Überstrombedingungen
CommitteePEL/17
ISBN978 0 580 57667 6
PublisherBSI
FormatA4
DeliveryYes
Pages38
File Size1.006 MB
Price£214.00


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