JPS5473235A - Connecting device at low pressure side of divided type three-phase transformer - Google Patents

Connecting device at low pressure side of divided type three-phase transformer

Info

Publication number
JPS5473235A
JPS5473235A JP13990177A JP13990177A JPS5473235A JP S5473235 A JPS5473235 A JP S5473235A JP 13990177 A JP13990177 A JP 13990177A JP 13990177 A JP13990177 A JP 13990177A JP S5473235 A JPS5473235 A JP S5473235A
Authority
JP
Japan
Prior art keywords
conductors
phase
bus
phase bus
low pressure
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
JP13990177A
Other languages
Japanese (ja)
Inventor
Ryo Saito
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 JP13990177A priority Critical patent/JPS5473235A/en
Publication of JPS5473235A publication Critical patent/JPS5473235A/en
Pending legal-status Critical Current

Links

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  • Housings And Mounting Of Transformers (AREA)

Abstract

PURPOSE: To prevent the generation of electromagnetic force by high current and eddy current loss, by shaping each phase bus conductor of a three-phase bus in a concentric triple form.
CONSTITUTION: A three-phase bus 11 consists of a cylindrical housing 12 and cylindrical bus conductors 13aW13c mounted into the housing 12 in a concentric triple form, and connecting conductors 14 rising from each single-phase transformer low pressure terminal 2a, 2b are three-phase connected to the bus conductors. Since this connecting device has concentric triple three-phase bus conductors, high current in case of a stationary condition and electromagnetic force working to conductors in case of the conduction of short-circuit current are denied, forced force does not work to the conductors, and the sum of the vector of the high current of each phase bus conductor is zero, thus ensuring extremely little leakage flux due to current, then preventing the generation of eddy current loss.
COPYRIGHT: (C)1979,JPO&Japio
JP13990177A 1977-11-24 1977-11-24 Connecting device at low pressure side of divided type three-phase transformer Pending JPS5473235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13990177A JPS5473235A (en) 1977-11-24 1977-11-24 Connecting device at low pressure side of divided type three-phase transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13990177A JPS5473235A (en) 1977-11-24 1977-11-24 Connecting device at low pressure side of divided type three-phase transformer

Publications (1)

Publication Number Publication Date
JPS5473235A true JPS5473235A (en) 1979-06-12

Family

ID=15256248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13990177A Pending JPS5473235A (en) 1977-11-24 1977-11-24 Connecting device at low pressure side of divided type three-phase transformer

Country Status (1)

Country Link
JP (1) JPS5473235A (en)

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