JPS57153518A - Protecting relay - Google Patents

Protecting relay

Info

Publication number
JPS57153518A
JPS57153518A JP56041393A JP4139381A JPS57153518A JP S57153518 A JPS57153518 A JP S57153518A JP 56041393 A JP56041393 A JP 56041393A JP 4139381 A JP4139381 A JP 4139381A JP S57153518 A JPS57153518 A JP S57153518A
Authority
JP
Japan
Prior art keywords
protecting relay
relay
protecting
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
JP56041393A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6311847B2 (enrdf_load_stackoverflow
Inventor
Kouji Maeda
Sunao Suzuki
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 JP56041393A priority Critical patent/JPS57153518A/ja
Publication of JPS57153518A publication Critical patent/JPS57153518A/ja
Publication of JPS6311847B2 publication Critical patent/JPS6311847B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP56041393A 1981-03-18 1981-03-18 Protecting relay Granted JPS57153518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56041393A JPS57153518A (en) 1981-03-18 1981-03-18 Protecting relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56041393A JPS57153518A (en) 1981-03-18 1981-03-18 Protecting relay

Publications (2)

Publication Number Publication Date
JPS57153518A true JPS57153518A (en) 1982-09-22
JPS6311847B2 JPS6311847B2 (enrdf_load_stackoverflow) 1988-03-16

Family

ID=12607125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56041393A Granted JPS57153518A (en) 1981-03-18 1981-03-18 Protecting relay

Country Status (1)

Country Link
JP (1) JPS57153518A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4811950B2 (ja) * 2007-05-23 2011-11-09 株式会社高岳製作所 振幅値演算方法

Also Published As

Publication number Publication date
JPS6311847B2 (enrdf_load_stackoverflow) 1988-03-16

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