JPS5911717A - 変圧器保護リレ− - Google Patents

変圧器保護リレ−

Info

Publication number
JPS5911717A
JPS5911717A JP12054382A JP12054382A JPS5911717A JP S5911717 A JPS5911717 A JP S5911717A JP 12054382 A JP12054382 A JP 12054382A JP 12054382 A JP12054382 A JP 12054382A JP S5911717 A JPS5911717 A JP S5911717A
Authority
JP
Japan
Prior art keywords
transformer
relay
winding
current
equation
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
JP12054382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS64895B2 (enrdf_load_stackoverflow
Inventor
宏 佐々木
渡部　篤美
恵造 稲垣
宮崎　照信
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 JP12054382A priority Critical patent/JPS5911717A/ja
Publication of JPS5911717A publication Critical patent/JPS5911717A/ja
Publication of JPS64895B2 publication Critical patent/JPS64895B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Protection Of Transformers (AREA)
JP12054382A 1982-07-13 1982-07-13 変圧器保護リレ− Granted JPS5911717A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12054382A JPS5911717A (ja) 1982-07-13 1982-07-13 変圧器保護リレ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12054382A JPS5911717A (ja) 1982-07-13 1982-07-13 変圧器保護リレ−

Publications (2)

Publication Number Publication Date
JPS5911717A true JPS5911717A (ja) 1984-01-21
JPS64895B2 JPS64895B2 (enrdf_load_stackoverflow) 1989-01-09

Family

ID=14788894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12054382A Granted JPS5911717A (ja) 1982-07-13 1982-07-13 変圧器保護リレ−

Country Status (1)

Country Link
JP (1) JPS5911717A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53127144U (enrdf_load_stackoverflow) * 1977-03-17 1978-10-09
JPS56141529U (enrdf_load_stackoverflow) * 1980-03-25 1981-10-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53127144U (enrdf_load_stackoverflow) * 1977-03-17 1978-10-09
JPS56141529U (enrdf_load_stackoverflow) * 1980-03-25 1981-10-26

Also Published As

Publication number Publication date
JPS64895B2 (enrdf_load_stackoverflow) 1989-01-09

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