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JPS5596614A - Transformer - Google Patents

Transformer

Info

Publication number
JPS5596614A
JPS5596614A JP302779A JP302779A JPS5596614A JP S5596614 A JPS5596614 A JP S5596614A JP 302779 A JP302779 A JP 302779A JP 302779 A JP302779 A JP 302779A JP S5596614 A JPS5596614 A JP S5596614A
Authority
JP
Japan
Prior art keywords
winding
high voltage
units
voltage
winding units
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
JP302779A
Other languages
Japanese (ja)
Other versions
JPS5850011B2 (en
Inventor
Kenichi Hayashi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP54003027A priority Critical patent/JPS5850011B2/en
Publication of JPS5596614A publication Critical patent/JPS5596614A/en
Publication of JPS5850011B2 publication Critical patent/JPS5850011B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To rationally and simply fabricate an extra-high voltage or very extra- high voltage and large capacity transformer having double rated voltage with respect to its insulation and current distribution by combining high voltage winding having three winding units and low voltage winding according to special process.
CONSTITUTION: The high voltage winding of a transformer consists of three high voltage winding units H1, H2 and H3 in such a manner that the sum of the number of turns of the winding units H1 and H3 is equal to that of the winding unit H2. The winding units H1, H2 and H3 and low voltage winding L are so disposed sequentially in the order of the winding unit H3, the low voltage winding L, the winding units H2 and H1 from the inside of an iron core 1. When the high voltage windings are used at low rated voltage, the winding units H1, H2 are connected in series with each other and in parallel with the winding unit H2. When the high voltage windings are used at rated high voltage, the winding units H1, H2 and H3 are connected in series with each other. In any case, the leakage reactances between the winding unit H2 and the low voltage winding L, and between the winding units H1 and H3 are set substantially equal, thereby rationally setting the values in the insulation and current distribution of the transformer.
COPYRIGHT: (C)1980,JPO&Japio
JP54003027A 1979-01-17 1979-01-17 transformer Expired JPS5850011B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54003027A JPS5850011B2 (en) 1979-01-17 1979-01-17 transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54003027A JPS5850011B2 (en) 1979-01-17 1979-01-17 transformer

Publications (2)

Publication Number Publication Date
JPS5596614A true JPS5596614A (en) 1980-07-23
JPS5850011B2 JPS5850011B2 (en) 1983-11-08

Family

ID=11545830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54003027A Expired JPS5850011B2 (en) 1979-01-17 1979-01-17 transformer

Country Status (1)

Country Link
JP (1) JPS5850011B2 (en)

Also Published As

Publication number Publication date
JPS5850011B2 (en) 1983-11-08

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