JPH0538008A - ガス絶縁開閉装置の地絡事故検出装置 - Google Patents

ガス絶縁開閉装置の地絡事故検出装置

Info

Publication number
JPH0538008A
JPH0538008A JP3208918A JP20891891A JPH0538008A JP H0538008 A JPH0538008 A JP H0538008A JP 3208918 A JP3208918 A JP 3208918A JP 20891891 A JP20891891 A JP 20891891A JP H0538008 A JPH0538008 A JP H0538008A
Authority
JP
Japan
Prior art keywords
gas
arc light
ground fault
closed container
gas valve
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
JP3208918A
Other languages
English (en)
Japanese (ja)
Inventor
Nobuyoshi Takiura
信義 滝浦
Kiyoshi Okumura
清 奥村
Hideaki Sato
英明 佐藤
Yukinori Yamaoka
行徳 山岡
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3208918A priority Critical patent/JPH0538008A/ja
Priority to TW081105017A priority patent/TW210407B/zh
Priority to KR1019920011713A priority patent/KR100266721B1/ko
Publication of JPH0538008A publication Critical patent/JPH0538008A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Installation Of Bus-Bars (AREA)
JP3208918A 1991-07-26 1991-07-26 ガス絶縁開閉装置の地絡事故検出装置 Pending JPH0538008A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3208918A JPH0538008A (ja) 1991-07-26 1991-07-26 ガス絶縁開閉装置の地絡事故検出装置
TW081105017A TW210407B (enrdf_load_stackoverflow) 1991-07-26 1992-06-25
KR1019920011713A KR100266721B1 (ko) 1991-07-26 1992-07-02 가스절연기구의 지락사고 검출장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3208918A JPH0538008A (ja) 1991-07-26 1991-07-26 ガス絶縁開閉装置の地絡事故検出装置

Publications (1)

Publication Number Publication Date
JPH0538008A true JPH0538008A (ja) 1993-02-12

Family

ID=16564280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3208918A Pending JPH0538008A (ja) 1991-07-26 1991-07-26 ガス絶縁開閉装置の地絡事故検出装置

Country Status (3)

Country Link
JP (1) JPH0538008A (enrdf_load_stackoverflow)
KR (1) KR100266721B1 (enrdf_load_stackoverflow)
TW (1) TW210407B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR980006678A (ko) * 1996-06-25 1998-03-30 가나이 쯔도무 전력기기
CN107884681A (zh) * 2017-11-14 2018-04-06 南京工程学院 Gil管道内部故障监测定位系统及方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100293562B1 (ko) * 1997-08-08 2001-08-07 윤종용 모뎀의 에러 표시 방법
US7791846B2 (en) * 2008-07-30 2010-09-07 General Electric Company Arc flash detection system, apparatus and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR980006678A (ko) * 1996-06-25 1998-03-30 가나이 쯔도무 전력기기
CN107884681A (zh) * 2017-11-14 2018-04-06 南京工程学院 Gil管道内部故障监测定位系统及方法

Also Published As

Publication number Publication date
KR100266721B1 (ko) 2000-09-15
TW210407B (enrdf_load_stackoverflow) 1993-08-01
KR930003480A (ko) 1993-02-24

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