JPS57160324A - Transformer protecting relay unit - Google Patents

Transformer protecting relay unit

Info

Publication number
JPS57160324A
JPS57160324A JP4501681A JP4501681A JPS57160324A JP S57160324 A JPS57160324 A JP S57160324A JP 4501681 A JP4501681 A JP 4501681A JP 4501681 A JP4501681 A JP 4501681A JP S57160324 A JPS57160324 A JP S57160324A
Authority
JP
Japan
Prior art keywords
relay unit
protecting relay
transformer protecting
transformer
unit
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
JP4501681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6142492B2 (enExample
Inventor
Shigetou Oda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4501681A priority Critical patent/JPS57160324A/ja
Publication of JPS57160324A publication Critical patent/JPS57160324A/ja
Publication of JPS6142492B2 publication Critical patent/JPS6142492B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Protection Of Transformers (AREA)
JP4501681A 1981-03-26 1981-03-26 Transformer protecting relay unit Granted JPS57160324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4501681A JPS57160324A (en) 1981-03-26 1981-03-26 Transformer protecting relay unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4501681A JPS57160324A (en) 1981-03-26 1981-03-26 Transformer protecting relay unit

Publications (2)

Publication Number Publication Date
JPS57160324A true JPS57160324A (en) 1982-10-02
JPS6142492B2 JPS6142492B2 (enExample) 1986-09-22

Family

ID=12707551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4501681A Granted JPS57160324A (en) 1981-03-26 1981-03-26 Transformer protecting relay unit

Country Status (1)

Country Link
JP (1) JPS57160324A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02119528A (ja) * 1988-10-27 1990-05-07 Tokyo Electric Power Co Inc:The 差動継電方式

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471353A (en) * 1977-11-16 1979-06-07 Tokyo Electric Power Co Inc:The Protection relay

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471353A (en) * 1977-11-16 1979-06-07 Tokyo Electric Power Co Inc:The Protection relay

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02119528A (ja) * 1988-10-27 1990-05-07 Tokyo Electric Power Co Inc:The 差動継電方式

Also Published As

Publication number Publication date
JPS6142492B2 (enExample) 1986-09-22

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