JPS5632707A - On-load tap changing transformer - Google Patents

On-load tap changing transformer

Info

Publication number
JPS5632707A
JPS5632707A JP10811679A JP10811679A JPS5632707A JP S5632707 A JPS5632707 A JP S5632707A JP 10811679 A JP10811679 A JP 10811679A JP 10811679 A JP10811679 A JP 10811679A JP S5632707 A JPS5632707 A JP S5632707A
Authority
JP
Japan
Prior art keywords
supporting
lead
insulation
changer
tap
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.)
Granted
Application number
JP10811679A
Other languages
Japanese (ja)
Other versions
JPS589572B2 (en
Inventor
Kenichi Obe
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 JP10811679A priority Critical patent/JPS589572B2/en
Publication of JPS5632707A publication Critical patent/JPS5632707A/en
Publication of JPS589572B2 publication Critical patent/JPS589572B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

PURPOSE:To simplify the supporting of a structure and to decreases the causes of the insulation breakdown by supporting line leads by a lead support which is installed via tap-lead insulation reinforcing materials, and making the length of said leads shortest. CONSTITUTION:Tap-lead insulation reinforcing maaerials 12 are extended to an on-load tap changer 11. A line-lead support 13 is attached to the changer 11, with the tap-lead insulation reinforcement materials 12 being located between the on-load tap changer 11 and said line-lead support 13. Since line leads 9 are supported by the lead support 13 via the insulation reinforcing materials 12 which are extended to the changer 11, supporting by a cover 3 is not required, the supporting structure is simplified, and the length of the leads can be made shortest. Thus, the supporting of the structure can be simplified and the causes of the insulation breakdown can be decreased.
JP10811679A 1979-08-27 1979-08-27 On-load tap-changing transformer Expired JPS589572B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10811679A JPS589572B2 (en) 1979-08-27 1979-08-27 On-load tap-changing transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10811679A JPS589572B2 (en) 1979-08-27 1979-08-27 On-load tap-changing transformer

Publications (2)

Publication Number Publication Date
JPS5632707A true JPS5632707A (en) 1981-04-02
JPS589572B2 JPS589572B2 (en) 1983-02-22

Family

ID=14476305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10811679A Expired JPS589572B2 (en) 1979-08-27 1979-08-27 On-load tap-changing transformer

Country Status (1)

Country Link
JP (1) JPS589572B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116583923A (en) * 2021-09-20 2023-08-11 日立能源瑞士股份公司 Transformer arrangement and method for assembling a transformer arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116583923A (en) * 2021-09-20 2023-08-11 日立能源瑞士股份公司 Transformer arrangement and method for assembling a transformer arrangement
CN116583923B (en) * 2021-09-20 2024-04-05 日立能源有限公司 Transformer arrangement and method for assembling a transformer arrangement

Also Published As

Publication number Publication date
JPS589572B2 (en) 1983-02-22

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