JPH0561594B2 - - Google Patents

Info

Publication number
JPH0561594B2
JPH0561594B2 JP61243398A JP24339886A JPH0561594B2 JP H0561594 B2 JPH0561594 B2 JP H0561594B2 JP 61243398 A JP61243398 A JP 61243398A JP 24339886 A JP24339886 A JP 24339886A JP H0561594 B2 JPH0561594 B2 JP H0561594B2
Authority
JP
Japan
Prior art keywords
infrared light
circuit
detection
light emitting
fault
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.)
Expired - Lifetime
Application number
JP61243398A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6396574A (ja
Inventor
Takaaki Tanaka
Taikichi Kondo
Keizo Mase
Kazuaki Kato
Naotoshi Takaoka
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.)
NGK Insulators Ltd
Chubu Electric Power Co Inc
Energy Support Corp
NTT Inc
Original Assignee
NGK Insulators Ltd
Chubu Electric Power Co Inc
Nippon Telegraph and Telephone Corp
Energy Support Corp
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 NGK Insulators Ltd, Chubu Electric Power Co Inc, Nippon Telegraph and Telephone Corp, Energy Support Corp filed Critical NGK Insulators Ltd
Priority to JP61243398A priority Critical patent/JPS6396574A/ja
Publication of JPS6396574A publication Critical patent/JPS6396574A/ja
Publication of JPH0561594B2 publication Critical patent/JPH0561594B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Locating Faults (AREA)
JP61243398A 1986-10-13 1986-10-13 配電線路の故障検出表示装置 Granted JPS6396574A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61243398A JPS6396574A (ja) 1986-10-13 1986-10-13 配電線路の故障検出表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61243398A JPS6396574A (ja) 1986-10-13 1986-10-13 配電線路の故障検出表示装置

Publications (2)

Publication Number Publication Date
JPS6396574A JPS6396574A (ja) 1988-04-27
JPH0561594B2 true JPH0561594B2 (OSRAM) 1993-09-06

Family

ID=17103271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61243398A Granted JPS6396574A (ja) 1986-10-13 1986-10-13 配電線路の故障検出表示装置

Country Status (1)

Country Link
JP (1) JPS6396574A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103823155A (zh) * 2014-01-27 2014-05-28 中铁第四勘察设计院集团有限公司 一种at牵引网短路故障测距方法

Also Published As

Publication number Publication date
JPS6396574A (ja) 1988-04-27

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