JPS5950723A - 地絡相検出装置 - Google Patents

地絡相検出装置

Info

Publication number
JPS5950723A
JPS5950723A JP16280882A JP16280882A JPS5950723A JP S5950723 A JPS5950723 A JP S5950723A JP 16280882 A JP16280882 A JP 16280882A JP 16280882 A JP16280882 A JP 16280882A JP S5950723 A JPS5950723 A JP S5950723A
Authority
JP
Japan
Prior art keywords
voltage
phase
zero
ground fault
signal
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
JP16280882A
Other languages
English (en)
Japanese (ja)
Other versions
JPH026290B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
直毅 増田
義一 渋谷
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 JP16280882A priority Critical patent/JPS5950723A/ja
Publication of JPS5950723A publication Critical patent/JPS5950723A/ja
Publication of JPH026290B2 publication Critical patent/JPH026290B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP16280882A 1982-09-16 1982-09-16 地絡相検出装置 Granted JPS5950723A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16280882A JPS5950723A (ja) 1982-09-16 1982-09-16 地絡相検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16280882A JPS5950723A (ja) 1982-09-16 1982-09-16 地絡相検出装置

Publications (2)

Publication Number Publication Date
JPS5950723A true JPS5950723A (ja) 1984-03-23
JPH026290B2 JPH026290B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-02-08

Family

ID=15761609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16280882A Granted JPS5950723A (ja) 1982-09-16 1982-09-16 地絡相検出装置

Country Status (1)

Country Link
JP (1) JPS5950723A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH026290B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-02-08

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