BS 142-4-4.2:1984 - Electrical protection relays. Requirements for multi-input energizing quantity relays. Specification for directional relays and power relays

BS 142-4-4.2:1984

Electrical protection relays. Requirements for multi-input energizing quantity relays. Specification for directional relays and power relays

Status : Withdrawn   Published : April 1984

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Specifies the performance requirements for relays with two input energizing quantities, and the parameters whose values are to be declared by the manufacturer. Recommends methods of presenting the characteristics and performance of these relays. Does not apply to impedance relays.




Standard NumberBS 142-4-4.2:1984
TitleElectrical protection relays. Requirements for multi-input energizing quantity relays. Specification for directional relays and power relays
StatusWithdrawn
Publication Date30 April 1984
Confirm Date15 August 1992
Withdrawn Date15 August 1997
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Draft Superseded By77/24038 DC81/24880 DC
DescriptorsProtective relays, Relays, Measuring relays, Power measurement (electric), Phase measurement (electric), Electrical protection equipment, Tolerances (measurement), Electrical testing
ICS29.120.70
Title in FrenchRelais de protection électrique. Prescriptions relatives aux relais à plusiers grandeurs d'alimentation d'entrée. Spécification relative aux relais directionnels et relais de puissance
Title in GermanElektrische Schutzrelais. Anforderungen an Relais mit mehreren Erregungsgroessen. Richtungs- und Leistungsrelais
CommitteePEL/95
ISBN0 580 11959 9
PublisherBSI
FormatA4
DeliveryNo
Pages12
File Size980.5 KB
NotesAt withdrawal it was suggested that users should refer to IEC standards where appropriate.
Price£182.00


WITHDRAWN TITLE
*To ask about withdrawn titles contact the
Customer Relations
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