JPS52126740A - Proteceive relay - Google Patents

Proteceive relay

Info

Publication number
JPS52126740A
JPS52126740A JP4386976A JP4386976A JPS52126740A JP S52126740 A JPS52126740 A JP S52126740A JP 4386976 A JP4386976 A JP 4386976A JP 4386976 A JP4386976 A JP 4386976A JP S52126740 A JPS52126740 A JP S52126740A
Authority
JP
Japan
Prior art keywords
proteceive
relay
digital electric
electric amount
effecting
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
JP4386976A
Other languages
Japanese (ja)
Inventor
Koji Maeda
Shunichi Yuya
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 JP4386976A priority Critical patent/JPS52126740A/en
Publication of JPS52126740A publication Critical patent/JPS52126740A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: To decide a location of failure points by converting the output corresponding voltage and current of a system into a digital electric amount and by effecting a protective operation using the above digital electric amount.
COPYRIGHT: (C)1977,JPO&Japio
JP4386976A 1976-04-16 1976-04-16 Proteceive relay Pending JPS52126740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4386976A JPS52126740A (en) 1976-04-16 1976-04-16 Proteceive relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4386976A JPS52126740A (en) 1976-04-16 1976-04-16 Proteceive relay

Publications (1)

Publication Number Publication Date
JPS52126740A true JPS52126740A (en) 1977-10-24

Family

ID=12675693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4386976A Pending JPS52126740A (en) 1976-04-16 1976-04-16 Proteceive relay

Country Status (1)

Country Link
JP (1) JPS52126740A (en)

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