JPS51149523A - Stationary induction electric apparatus - Google Patents

Stationary induction electric apparatus

Info

Publication number
JPS51149523A
JPS51149523A JP50071881A JP7188175A JPS51149523A JP S51149523 A JPS51149523 A JP S51149523A JP 50071881 A JP50071881 A JP 50071881A JP 7188175 A JP7188175 A JP 7188175A JP S51149523 A JPS51149523 A JP S51149523A
Authority
JP
Japan
Prior art keywords
electric apparatus
induction electric
stationary induction
winding
distribution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP50071881A
Other languages
Japanese (ja)
Inventor
Yasuaki Suzuki
Tadashi Sato
Yuzuru Kamata
Seiichiro Ono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50071881A priority Critical patent/JPS51149523A/en
Publication of JPS51149523A publication Critical patent/JPS51149523A/en
Pending legal-status Critical Current

Links

Landscapes

  • Regulation Of General Use Transformers (AREA)

Abstract

PURPOSE: The distribution of the leakage flux which permeates from the winding to the iron core clamp metal fitting which clamps the yoke part of the transformer iron core and supports the winding of the transformer is cleared up from the experiments and by using the magnetic shield corresponding to the distribution, the magnetic shield is constituted cheaply and lightly.
COPYRIGHT: (C)1976,JPO&Japio
JP50071881A 1975-06-16 1975-06-16 Stationary induction electric apparatus Pending JPS51149523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50071881A JPS51149523A (en) 1975-06-16 1975-06-16 Stationary induction electric apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50071881A JPS51149523A (en) 1975-06-16 1975-06-16 Stationary induction electric apparatus

Publications (1)

Publication Number Publication Date
JPS51149523A true JPS51149523A (en) 1976-12-22

Family

ID=13473296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50071881A Pending JPS51149523A (en) 1975-06-16 1975-06-16 Stationary induction electric apparatus

Country Status (1)

Country Link
JP (1) JPS51149523A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014216524A (en) * 2013-04-26 2014-11-17 株式会社日立製作所 Stationary induction apparatus
CN104637657A (en) * 2015-03-12 2015-05-20 山东电力设备有限公司 Novel magnetic shield heat dissipation structure
EP4040455A1 (en) * 2021-02-05 2022-08-10 Hitachi Energy Switzerland AG Transformer comprising winding

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014216524A (en) * 2013-04-26 2014-11-17 株式会社日立製作所 Stationary induction apparatus
CN104637657A (en) * 2015-03-12 2015-05-20 山东电力设备有限公司 Novel magnetic shield heat dissipation structure
CN104637657B (en) * 2015-03-12 2017-03-22 山东电力设备有限公司 Magnetic shield heat dissipation structure
EP4040455A1 (en) * 2021-02-05 2022-08-10 Hitachi Energy Switzerland AG Transformer comprising winding
WO2022167622A1 (en) * 2021-02-05 2022-08-11 Hitachi Energy Switzerland Ag Transformer comprising winding
CN116918010A (en) * 2021-02-05 2023-10-20 日立能源瑞士股份公司 Transformer containing windings
US11990268B2 (en) 2021-02-05 2024-05-21 Hitachi Energy Ltd Transformer comprising winding

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