JPS53107688A - Insulation deteriorated point searching method for cable - Google Patents

Insulation deteriorated point searching method for cable

Info

Publication number
JPS53107688A
JPS53107688A JP2180977A JP2180977A JPS53107688A JP S53107688 A JPS53107688 A JP S53107688A JP 2180977 A JP2180977 A JP 2180977A JP 2180977 A JP2180977 A JP 2180977A JP S53107688 A JPS53107688 A JP S53107688A
Authority
JP
Japan
Prior art keywords
cable
searching method
point searching
insulation deteriorated
insulation
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
JP2180977A
Other languages
Japanese (ja)
Inventor
Tadaharu Nakayama
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP2180977A priority Critical patent/JPS53107688A/en
Publication of JPS53107688A publication Critical patent/JPS53107688A/en
Pending legal-status Critical Current

Links

Landscapes

  • Locating Faults (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

PURPOSE: To facilitate searching of insulation deteriorated point by sharing DC power supplying point with observing point.
COPYRIGHT: (C)1978,JPO&Japio
JP2180977A 1977-03-01 1977-03-01 Insulation deteriorated point searching method for cable Pending JPS53107688A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2180977A JPS53107688A (en) 1977-03-01 1977-03-01 Insulation deteriorated point searching method for cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2180977A JPS53107688A (en) 1977-03-01 1977-03-01 Insulation deteriorated point searching method for cable

Publications (1)

Publication Number Publication Date
JPS53107688A true JPS53107688A (en) 1978-09-19

Family

ID=12065374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2180977A Pending JPS53107688A (en) 1977-03-01 1977-03-01 Insulation deteriorated point searching method for cable

Country Status (1)

Country Link
JP (1) JPS53107688A (en)

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