JPS5972069A - 平行２回線送電線短絡故障点標定装置 - Google Patents

平行２回線送電線短絡故障点標定装置

Info

Publication number
JPS5972069A
JPS5972069A JP18347182A JP18347182A JPS5972069A JP S5972069 A JPS5972069 A JP S5972069A JP 18347182 A JP18347182 A JP 18347182A JP 18347182 A JP18347182 A JP 18347182A JP S5972069 A JPS5972069 A JP S5972069A
Authority
JP
Japan
Prior art keywords
circuit
line
phase
output
short
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
JP18347182A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0374344B2 (enrdf_load_stackoverflow
Inventor
Tokuo Emura
徳男 江村
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.)
Nissin Electric Co Ltd
Original Assignee
Nissin 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 Nissin Electric Co Ltd filed Critical Nissin Electric Co Ltd
Priority to JP18347182A priority Critical patent/JPS5972069A/ja
Publication of JPS5972069A publication Critical patent/JPS5972069A/ja
Publication of JPH0374344B2 publication Critical patent/JPH0374344B2/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
    • G01R31/08—Locating faults in cables, transmission lines, or networks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Locating Faults (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP18347182A 1982-10-18 1982-10-18 平行２回線送電線短絡故障点標定装置 Granted JPS5972069A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18347182A JPS5972069A (ja) 1982-10-18 1982-10-18 平行２回線送電線短絡故障点標定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18347182A JPS5972069A (ja) 1982-10-18 1982-10-18 平行２回線送電線短絡故障点標定装置

Publications (2)

Publication Number Publication Date
JPS5972069A true JPS5972069A (ja) 1984-04-23
JPH0374344B2 JPH0374344B2 (enrdf_load_stackoverflow) 1991-11-26

Family

ID=16136371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18347182A Granted JPS5972069A (ja) 1982-10-18 1982-10-18 平行２回線送電線短絡故障点標定装置

Country Status (1)

Country Link
JP (1) JPS5972069A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0374344B2 (enrdf_load_stackoverflow) 1991-11-26

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