JPS6341029B2 - - Google Patents

Info

Publication number
JPS6341029B2
JPS6341029B2 JP55042122A JP4212280A JPS6341029B2 JP S6341029 B2 JPS6341029 B2 JP S6341029B2 JP 55042122 A JP55042122 A JP 55042122A JP 4212280 A JP4212280 A JP 4212280A JP S6341029 B2 JPS6341029 B2 JP S6341029B2
Authority
JP
Japan
Prior art keywords
output
voltage
input
detection circuit
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.)
Expired
Application number
JP55042122A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56140269A (en
Inventor
Nobunari Yatani
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP4212280A priority Critical patent/JPS56140269A/ja
Publication of JPS56140269A publication Critical patent/JPS56140269A/ja
Publication of JPS6341029B2 publication Critical patent/JPS6341029B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/54—Testing for continuity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
JP4212280A 1980-04-01 1980-04-01 Detecting device for instantaneous interruption Granted JPS56140269A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4212280A JPS56140269A (en) 1980-04-01 1980-04-01 Detecting device for instantaneous interruption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4212280A JPS56140269A (en) 1980-04-01 1980-04-01 Detecting device for instantaneous interruption

Publications (2)

Publication Number Publication Date
JPS56140269A JPS56140269A (en) 1981-11-02
JPS6341029B2 true JPS6341029B2 (en:Method) 1988-08-15

Family

ID=12627137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4212280A Granted JPS56140269A (en) 1980-04-01 1980-04-01 Detecting device for instantaneous interruption

Country Status (1)

Country Link
JP (1) JPS56140269A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120434U (en:Method) * 1989-03-17 1990-09-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120434U (en:Method) * 1989-03-17 1990-09-28

Also Published As

Publication number Publication date
JPS56140269A (en) 1981-11-02

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