JPS5534404A - Transformer - Google Patents

Transformer

Info

Publication number
JPS5534404A
JPS5534404A JP10546878A JP10546878A JPS5534404A JP S5534404 A JPS5534404 A JP S5534404A JP 10546878 A JP10546878 A JP 10546878A JP 10546878 A JP10546878 A JP 10546878A JP S5534404 A JPS5534404 A JP S5534404A
Authority
JP
Japan
Prior art keywords
winding
adjusting
coarse
tension
adjusting winding
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
JP10546878A
Other languages
Japanese (ja)
Other versions
JPS6237803B2 (en
Inventor
Atsushi Miki
Tamio Hosoya
Sadao Furukawa
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 JP10546878A priority Critical patent/JPS5534404A/en
Publication of JPS5534404A publication Critical patent/JPS5534404A/en
Publication of JPS6237803B2 publication Critical patent/JPS6237803B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Coils Of Transformers For General Uses (AREA)

Abstract

PURPOSE: To provide the subject transformer wherein the neutral point side of a high-tension winding is connected to the end part confronting the line terminal side of the high-tension winding in an adjusting winding, whereby an extraordinary voltage of the adjusting winding caused by the infiltration of a lightning impulse voltage.
CONSTITUTION: An electrostatic shielding plate 10 made of a metal or the like which does not constitute a circulation circuit of one turn is inserted and arranged between coarse and tight adjusting windings 4 and 5, and by utilizing said shielding plate 10 the lower terminal of the high-tension winding 3 is electrically connected to the upper terminal of the coarse adjusting winding 4. By this procedure, the initial potential distribution of the open end P of the coarse adjusting winding 4 is improved and the impulse potential distribution of the coarse adjusting winding 4 can be effectively improved.
COPYRIGHT: (C)1980,JPO&Japio
JP10546878A 1978-08-31 1978-08-31 Transformer Granted JPS5534404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10546878A JPS5534404A (en) 1978-08-31 1978-08-31 Transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10546878A JPS5534404A (en) 1978-08-31 1978-08-31 Transformer

Publications (2)

Publication Number Publication Date
JPS5534404A true JPS5534404A (en) 1980-03-11
JPS6237803B2 JPS6237803B2 (en) 1987-08-14

Family

ID=14408405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10546878A Granted JPS5534404A (en) 1978-08-31 1978-08-31 Transformer

Country Status (1)

Country Link
JP (1) JPS5534404A (en)

Also Published As

Publication number Publication date
JPS6237803B2 (en) 1987-08-14

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