JPS57182184A - Testing device for circuit - Google Patents

Testing device for circuit

Info

Publication number
JPS57182184A
JPS57182184A JP56067342A JP6734281A JPS57182184A JP S57182184 A JPS57182184 A JP S57182184A JP 56067342 A JP56067342 A JP 56067342A JP 6734281 A JP6734281 A JP 6734281A JP S57182184 A JPS57182184 A JP S57182184A
Authority
JP
Japan
Prior art keywords
tested
contactor
hand
shaped
electrode
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
JP56067342A
Other languages
Japanese (ja)
Inventor
Kunio Tamura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56067342A priority Critical patent/JPS57182184A/en
Publication of JPS57182184A publication Critical patent/JPS57182184A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Tests Of Electronic Circuits (AREA)

Abstract

PURPOSE:To perform simply a continuity test and a voltage detection test without stretching a cord for an electrode, by providing an electrode for electrifying a human body on the outer surface of the body of a device which can be held by one hand, and by making the contact terminal at the end of the body of the device contact with a body to be tested. CONSTITUTION:A needle-shaped contactor 2 is projected at the end part of a square-tube-shaped body 1 of a device, and a clip-shaped electrode plate 4 is fitted to a grip part 3. When a continuity test is conducted, a measure grips the electrode plate 4 by one hand, while gripping a body to be tested by the other hand. By pressing the contactor 2 on the body to be tested in this state, the presence or absence of the electric continuity of the body to be tested can be investigated by the lighting of a light-emitting diode 6 and the sounding of a buzzer 5. Whether a voltage is impressed on an electric wire or not can be tested only by making the contactor 2 contact with the body to be tested, i.e. the electric wire, by using the fact that the human body is earthed.
JP56067342A 1981-05-02 1981-05-02 Testing device for circuit Pending JPS57182184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56067342A JPS57182184A (en) 1981-05-02 1981-05-02 Testing device for circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56067342A JPS57182184A (en) 1981-05-02 1981-05-02 Testing device for circuit

Publications (1)

Publication Number Publication Date
JPS57182184A true JPS57182184A (en) 1982-11-09

Family

ID=13342249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56067342A Pending JPS57182184A (en) 1981-05-02 1981-05-02 Testing device for circuit

Country Status (1)

Country Link
JP (1) JPS57182184A (en)

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