JPS5529220A - Connected power line variation detector - Google Patents

Connected power line variation detector

Info

Publication number
JPS5529220A
JPS5529220A JP10039778A JP10039778A JPS5529220A JP S5529220 A JPS5529220 A JP S5529220A JP 10039778 A JP10039778 A JP 10039778A JP 10039778 A JP10039778 A JP 10039778A JP S5529220 A JPS5529220 A JP S5529220A
Authority
JP
Japan
Prior art keywords
power line
connected power
variation detector
line variation
detector
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
JP10039778A
Other languages
Japanese (ja)
Other versions
JPS6051336B2 (en
Inventor
Tatsuo Takahashi
Shigeyuki Mizuno
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
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP53100397A priority Critical patent/JPS6051336B2/en
Publication of JPS5529220A publication Critical patent/JPS5529220A/en
Publication of JPS6051336B2 publication Critical patent/JPS6051336B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP53100397A 1978-08-17 1978-08-17 Interconnection line power change detection device Expired JPS6051336B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53100397A JPS6051336B2 (en) 1978-08-17 1978-08-17 Interconnection line power change detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53100397A JPS6051336B2 (en) 1978-08-17 1978-08-17 Interconnection line power change detection device

Publications (2)

Publication Number Publication Date
JPS5529220A true JPS5529220A (en) 1980-03-01
JPS6051336B2 JPS6051336B2 (en) 1985-11-13

Family

ID=14272842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53100397A Expired JPS6051336B2 (en) 1978-08-17 1978-08-17 Interconnection line power change detection device

Country Status (1)

Country Link
JP (1) JPS6051336B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0662523A (en) * 1992-08-05 1994-03-04 Mitsubishi Electric Corp Detector for route disconnection fault

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0662523A (en) * 1992-08-05 1994-03-04 Mitsubishi Electric Corp Detector for route disconnection fault

Also Published As

Publication number Publication date
JPS6051336B2 (en) 1985-11-13

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