BS 7821-2.2:1998 - Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Distribution transformers with cable boxes on the high voltage and/or low voltage side. Cable boxes of type 1 for use on distribution transformers meeting the requirements of BS 7821-2.1
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BS 7821-2.2:1998

Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Distribution transformers with cable boxes on the high voltage and/or low voltage side. Cable boxes of type 1 for use on distribution transformers meeting the requirements of BS 7821-2.1

Status : Superseded, Withdrawn   Published : February 1998 Replaced By : BS EN 50464-2-2:2007

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Specifies the design and constructional requirements for cable boxes of Type 1 suitable for either indoor or outdoor operation.




Standard NumberBS 7821-2.2:1998
TitleThree phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Distribution transformers with cable boxes on the high voltage and/or low voltage side. Cable boxes of type 1 for use on distribution transformers meeting the requirements of BS 7821-2.1
StatusSuperseded, Withdrawn
Publication Date15 February 1998
Withdrawn Date31 August 2007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 50464-2-2:2007
Draft Superseded By92/29074 DC
DescriptorsThree-phase transformers, Oil-immersed transformers, Distribution transformers, Rated frequencies, Rated voltage, Power transformers, Transformers, Alternating-current transformers, High-voltage equipment, Boxes (electric), Electric enclosures, Cable junctions, Flanges, Fixing, Dimensions, Type testing, Clearance distances, Design, Classification systems
ICS29.180
Title in FrenchTransformateurs triphases de distribution immerges dans l'huile 50 Hz de 50 a 2500 kVA de tension la plus elevee pour le materiel ne depassant pas 36 kV. Transformateurs de distribution avec des boites a cables moyenne tension et/ou basse tension. Boites a cables de type 1 pour utilisation sur transformateurs de distribution conformes aux exigences du HD 428.2.1 S1
Title in GermanDrehstrom-Oel-Verteilungs-transformatoren 50 Hz, 50 bis 2500 kVA, mit einer hoechsten Spannung fuer Betriebsmittel bis 36 kV. Verteilungstransformatoren mit Kabelanschlusskaesten auf der Oberund/oder Unterspannungsseite. Kabelanschlusskaesten Typ 1 fuer Verteilungstransformatoren nach HD 428.2.1 S1
CommitteePEL/14
ISBN0 580 29191 X
PublisherBSI
FormatA4
DeliveryNo
Pages12
File Size246 KB
Price£110.00


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