JPS51116954A - Detecting method of earth electric path - Google Patents

Detecting method of earth electric path

Info

Publication number
JPS51116954A
JPS51116954A JP50040922A JP4092275A JPS51116954A JP S51116954 A JPS51116954 A JP S51116954A JP 50040922 A JP50040922 A JP 50040922A JP 4092275 A JP4092275 A JP 4092275A JP S51116954 A JPS51116954 A JP S51116954A
Authority
JP
Japan
Prior art keywords
electric path
detecting method
earth electric
earth
electric
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
JP50040922A
Other languages
Japanese (ja)
Inventor
Shigetoshi Tokunaga
Yoshio Fujino
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.)
Central Glass Co Ltd
Original Assignee
Central Glass 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP50040922A priority Critical patent/JPS51116954A/en
Publication of JPS51116954A publication Critical patent/JPS51116954A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: A method for detecting the faults caused in a plurality of electric pathes under the condition of impressing the voltage on the electric path in a simple manner.
COPYRIGHT: (C)1976,JPO&Japio
JP50040922A 1975-04-04 1975-04-04 Detecting method of earth electric path Pending JPS51116954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50040922A JPS51116954A (en) 1975-04-04 1975-04-04 Detecting method of earth electric path

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50040922A JPS51116954A (en) 1975-04-04 1975-04-04 Detecting method of earth electric path

Publications (1)

Publication Number Publication Date
JPS51116954A true JPS51116954A (en) 1976-10-14

Family

ID=12593978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50040922A Pending JPS51116954A (en) 1975-04-04 1975-04-04 Detecting method of earth electric path

Country Status (1)

Country Link
JP (1) JPS51116954A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5366548A (en) * 1976-11-27 1978-06-14 Mitsubishi Electric Corp Grounding fault detector for dc circuit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4817020U (en) * 1971-07-01 1973-02-26
JPS4942210U (en) * 1972-07-31 1974-04-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4817020U (en) * 1971-07-01 1973-02-26
JPS4942210U (en) * 1972-07-31 1974-04-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5366548A (en) * 1976-11-27 1978-06-14 Mitsubishi Electric Corp Grounding fault detector for dc circuit

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