JPS5457141A - Carrier protecting relay unit - Google Patents

Carrier protecting relay unit

Info

Publication number
JPS5457141A
JPS5457141A JP12374477A JP12374477A JPS5457141A JP S5457141 A JPS5457141 A JP S5457141A JP 12374477 A JP12374477 A JP 12374477A JP 12374477 A JP12374477 A JP 12374477A JP S5457141 A JPS5457141 A JP S5457141A
Authority
JP
Japan
Prior art keywords
output
current
produces
zero phase
sampling
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
JP12374477A
Other languages
English (en)
Other versions
JPS5944850B2 (ja
Inventor
Shinichi Azuma
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 JP52123744A priority Critical patent/JPS5944850B2/ja
Publication of JPS5457141A publication Critical patent/JPS5457141A/ja
Publication of JPS5944850B2 publication Critical patent/JPS5944850B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP52123744A 1977-10-14 1977-10-14 搬送保護継電装置 Expired JPS5944850B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52123744A JPS5944850B2 (ja) 1977-10-14 1977-10-14 搬送保護継電装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52123744A JPS5944850B2 (ja) 1977-10-14 1977-10-14 搬送保護継電装置

Publications (2)

Publication Number Publication Date
JPS5457141A true JPS5457141A (en) 1979-05-08
JPS5944850B2 JPS5944850B2 (ja) 1984-11-01

Family

ID=14868245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52123744A Expired JPS5944850B2 (ja) 1977-10-14 1977-10-14 搬送保護継電装置

Country Status (1)

Country Link
JP (1) JPS5944850B2 (ja)

Also Published As

Publication number Publication date
JPS5944850B2 (ja) 1984-11-01

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