JPS60237817A - デイジタル地絡距離継電器 - Google Patents

デイジタル地絡距離継電器

Info

Publication number
JPS60237817A
JPS60237817A JP9018684A JP9018684A JPS60237817A JP S60237817 A JPS60237817 A JP S60237817A JP 9018684 A JP9018684 A JP 9018684A JP 9018684 A JP9018684 A JP 9018684A JP S60237817 A JPS60237817 A JP S60237817A
Authority
JP
Japan
Prior art keywords
relay
digital
phase
polarity
current
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
JP9018684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0552124B2 (enrdf_load_stackoverflow
Inventor
孝幸 横山
保広 黒沢
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP9018684A priority Critical patent/JPS60237817A/ja
Publication of JPS60237817A publication Critical patent/JPS60237817A/ja
Publication of JPH0552124B2 publication Critical patent/JPH0552124B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP9018684A 1984-05-08 1984-05-08 デイジタル地絡距離継電器 Granted JPS60237817A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9018684A JPS60237817A (ja) 1984-05-08 1984-05-08 デイジタル地絡距離継電器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9018684A JPS60237817A (ja) 1984-05-08 1984-05-08 デイジタル地絡距離継電器

Publications (2)

Publication Number Publication Date
JPS60237817A true JPS60237817A (ja) 1985-11-26
JPH0552124B2 JPH0552124B2 (enrdf_load_stackoverflow) 1993-08-04

Family

ID=13991453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9018684A Granted JPS60237817A (ja) 1984-05-08 1984-05-08 デイジタル地絡距離継電器

Country Status (1)

Country Link
JP (1) JPS60237817A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0552124B2 (enrdf_load_stackoverflow) 1993-08-04

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term