JPS5240747A - Failure wave form recorder - Google Patents

Failure wave form recorder

Info

Publication number
JPS5240747A
JPS5240747A JP50115772A JP11577275A JPS5240747A JP S5240747 A JPS5240747 A JP S5240747A JP 50115772 A JP50115772 A JP 50115772A JP 11577275 A JP11577275 A JP 11577275A JP S5240747 A JPS5240747 A JP S5240747A
Authority
JP
Japan
Prior art keywords
wave form
failure wave
recorder
form recorder
failure
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
JP50115772A
Other languages
Japanese (ja)
Inventor
Tomoyoshi Ochiai
Minoru Iwasaki
Junichiro Tsukamoto
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
Tokyo Electric Power Co Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
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 Tokyo Electric Power Co Inc, Mitsubishi Electric Corp filed Critical Tokyo Electric Power Co Inc
Priority to JP50115772A priority Critical patent/JPS5240747A/en
Publication of JPS5240747A publication Critical patent/JPS5240747A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: The failure wave form recorder able to perform the digital analysis of the protection micro data processer operation, compiling the wave form and the scale conversion.
COPYRIGHT: (C)1977,JPO&Japio
JP50115772A 1975-09-25 1975-09-25 Failure wave form recorder Pending JPS5240747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50115772A JPS5240747A (en) 1975-09-25 1975-09-25 Failure wave form recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50115772A JPS5240747A (en) 1975-09-25 1975-09-25 Failure wave form recorder

Publications (1)

Publication Number Publication Date
JPS5240747A true JPS5240747A (en) 1977-03-29

Family

ID=14670662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50115772A Pending JPS5240747A (en) 1975-09-25 1975-09-25 Failure wave form recorder

Country Status (1)

Country Link
JP (1) JPS5240747A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681025A (en) * 1979-12-05 1981-07-02 Hitachi Ltd Accident analyzer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49117944A (en) * 1973-03-16 1974-11-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49117944A (en) * 1973-03-16 1974-11-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681025A (en) * 1979-12-05 1981-07-02 Hitachi Ltd Accident analyzer

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