BS 7821-3:1995 - Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Supplementary requirements for transformers with highest voltage for equipment equal to 36 kV

BS 7821-3:1995

Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Supplementary requirements for transformers with highest voltage for equipment equal to 36 kV

Status : Superseded, Withdrawn   Published : September 1995 Replaced By : BS EN 50464-1:2007+A1:2012

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Standard NumberBS 7821-3:1995
TitleThree phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Supplementary requirements for transformers with highest voltage for equipment equal to 36 kV
StatusSuperseded, Withdrawn
Publication Date15 September 1995
Withdrawn Date31 July 2007
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
Replaced ByBS EN 50464-1:2007+A1:2012
Draft Superseded By92/29057 DC
DescriptorsThree-phase transformers, Oil-immersed transformers, Distribution transformers, Rated frequencies, Rated voltage, Power transformers, Alternating-current transformers, High-voltage equipment, Electrical impedance, Short-circuit currents, Power losses, Sound intensity, Electrically-insulated bushings
ICS29.180
Title in FrenchTransformateurs triphasés de distribution immersés dans l'huile, 50 Hz, de 50 à 2500 kVA, avec une tension la plus élevée pour le matériel ne dépassant pas 36 kV. Prescriptions complémentaires pour les trans-formateurs avec une tension la plus élevée pour le matériel égale à 36 kV
Title in GermanDrehstrom-Oel-Verteilungs transformatoren 50 Hz von 50 bis 2500 kVA, mit einer hoechsten Spannung fuer Betriebsmittel von 35 kV. Ergaenzend Festlegunge fuer Transformatoren mit einer hoechsten Spannung fuer Betriebsmittel von 36 kV
CommitteePEL/14
ISBN0 580 24720 1
PublisherBSI
FormatA4
DeliveryNo
Pages12
File Size243.7 KB
Price£64.00


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