JPS51113138A - Protective relay means for transformer - Google Patents

Protective relay means for transformer

Info

Publication number
JPS51113138A
JPS51113138A JP3685875A JP3685875A JPS51113138A JP S51113138 A JPS51113138 A JP S51113138A JP 3685875 A JP3685875 A JP 3685875A JP 3685875 A JP3685875 A JP 3685875A JP S51113138 A JPS51113138 A JP S51113138A
Authority
JP
Japan
Prior art keywords
transformer
relay means
protective relay
earthquake
features
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
JP3685875A
Other languages
Japanese (ja)
Inventor
Norio Ito
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 JP3685875A priority Critical patent/JPS51113138A/en
Publication of JPS51113138A publication Critical patent/JPS51113138A/en
Pending legal-status Critical Current

Links

Landscapes

  • Protection Of Transformers (AREA)

Abstract

PURPOSE: To prevent mal-functioning due to earthquake by making utmost use of the features of high sensitivity of a mechanical relay.
COPYRIGHT: (C)1976,JPO&Japio
JP3685875A 1975-03-28 1975-03-28 Protective relay means for transformer Pending JPS51113138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3685875A JPS51113138A (en) 1975-03-28 1975-03-28 Protective relay means for transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3685875A JPS51113138A (en) 1975-03-28 1975-03-28 Protective relay means for transformer

Publications (1)

Publication Number Publication Date
JPS51113138A true JPS51113138A (en) 1976-10-06

Family

ID=12481471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3685875A Pending JPS51113138A (en) 1975-03-28 1975-03-28 Protective relay means for transformer

Country Status (1)

Country Link
JP (1) JPS51113138A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518452A (en) * 1974-07-10 1976-01-23 Nishimura Takuro Konbeano kudokarooraaninaizoseru gensokusochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518452A (en) * 1974-07-10 1976-01-23 Nishimura Takuro Konbeano kudokarooraaninaizoseru gensokusochi

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