JPS5853770A - 電線路の断線検出方法 - Google Patents

電線路の断線検出方法

Info

Publication number
JPS5853770A
JPS5853770A JP56152484A JP15248481A JPS5853770A JP S5853770 A JPS5853770 A JP S5853770A JP 56152484 A JP56152484 A JP 56152484A JP 15248481 A JP15248481 A JP 15248481A JP S5853770 A JPS5853770 A JP S5853770A
Authority
JP
Japan
Prior art keywords
phase
load
disconnection
sta
line
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.)
Granted
Application number
JP56152484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0136594B2 (enrdf_load_stackoverflow
Inventor
Motohiko Shimada
元彦 嶋田
Toshihiko Tanioka
谷岡　敏彦
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.)
Kansai Electric Power Co Inc
Daihen Corp
Original Assignee
Kansai Electric Power Co Inc
Daihen Corp
Osaka Transformer 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 Kansai Electric Power Co Inc, Daihen Corp, Osaka Transformer Co Ltd filed Critical Kansai Electric Power Co Inc
Priority to JP56152484A priority Critical patent/JPS5853770A/ja
Publication of JPS5853770A publication Critical patent/JPS5853770A/ja
Publication of JPH0136594B2 publication Critical patent/JPH0136594B2/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
    • 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)
JP56152484A 1981-09-25 1981-09-25 電線路の断線検出方法 Granted JPS5853770A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56152484A JPS5853770A (ja) 1981-09-25 1981-09-25 電線路の断線検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56152484A JPS5853770A (ja) 1981-09-25 1981-09-25 電線路の断線検出方法

Publications (2)

Publication Number Publication Date
JPS5853770A true JPS5853770A (ja) 1983-03-30
JPH0136594B2 JPH0136594B2 (enrdf_load_stackoverflow) 1989-08-01

Family

ID=15541492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56152484A Granted JPS5853770A (ja) 1981-09-25 1981-09-25 電線路の断線検出方法

Country Status (1)

Country Link
JP (1) JPS5853770A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0136594B2 (enrdf_load_stackoverflow) 1989-08-01

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