EP 0406555 A1 19910109 - Shared shunt reactor type transformer.
Title (en)
Shared shunt reactor type transformer.
Title (de)
Mehrschariger Nebenschluss-Reaktortransformator.
Title (fr)
Transformateur de type réacteur à shunt commun.
Publication
Application
Priority
JP 17303789 A 19890706
Abstract (en)
In a shared shunt reactor type transformer according to this invention in which a transformer and a shunt reactor are constructed as a unitary assembly, the transformer has diminished and bypass yokes serving as yokes for the reactor, too. The shared shunt reactor type transformer, therefore, includes a smaller amount of yoke material, has a smaller overall size and a smaller weight, and can be manufactured at a lower cost.
IPC 1-7
IPC 8 full level
H01F 30/00 (2006.01); H01F 27/38 (2006.01); H01F 30/10 (2006.01); H01F 30/12 (2006.01); H01F 37/00 (2006.01)
CPC (source: EP)
H01F 27/385 (2013.01); H01F 30/10 (2013.01); H01F 30/12 (2013.01); H01F 37/00 (2013.01)
Citation (search report)
- JP S6030112 A 19850215 - FUJI ELECTRIC CO LTD
- US 4853664 A 19890801 - ASAKURA MASAKATSU [JP]
Designated contracting state (EPC)
DE FR GB SE
DOCDB simple family (publication)
EP 0406555 A1 19910109; EP 0406555 B1 19930811; CN 1017846 B 19920812; CN 1048626 A 19910116; DE 69002708 D1 19930916; DE 69002708 T2 19931125; HK 1003811 A1 19981106; JP H0338807 A 19910219; JP H0682582 B2 19941019
DOCDB simple family (application)
EP 90109760 A 19900522; CN 90100967 A 19900223; DE 69002708 T 19900522; HK 98102938 A 19980408; JP 17303789 A 19890706