JP2569638Y2 - Ｇｉｓ内部異常過熱監視装置 - Google Patents

Ｇｉｓ内部異常過熱監視装置

Info

Publication number
JP2569638Y2
JP2569638Y2 JP1989106058U JP10605889U JP2569638Y2 JP 2569638 Y2 JP2569638 Y2 JP 2569638Y2 JP 1989106058 U JP1989106058 U JP 1989106058U JP 10605889 U JP10605889 U JP 10605889U JP 2569638 Y2 JP2569638 Y2 JP 2569638Y2
Authority
JP
Japan
Prior art keywords
gas
pressure
temperature
sensor
compartment
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
JP1989106058U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0345012U (enExample
Inventor
勉 加村
克彦 鵜野
孝典 角田
Original Assignee
日新電機 株式会社
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 日新電機 株式会社 filed Critical 日新電機 株式会社
Priority to JP1989106058U priority Critical patent/JP2569638Y2/ja
Publication of JPH0345012U publication Critical patent/JPH0345012U/ja
Application granted granted Critical
Publication of JP2569638Y2 publication Critical patent/JP2569638Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Gas-Insulated Switchgears (AREA)
JP1989106058U 1989-09-08 1989-09-08 Ｇｉｓ内部異常過熱監視装置 Expired - Lifetime JP2569638Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989106058U JP2569638Y2 (ja) 1989-09-08 1989-09-08 Ｇｉｓ内部異常過熱監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989106058U JP2569638Y2 (ja) 1989-09-08 1989-09-08 Ｇｉｓ内部異常過熱監視装置

Publications (2)

Publication Number Publication Date
JPH0345012U JPH0345012U (enExample) 1991-04-25
JP2569638Y2 true JP2569638Y2 (ja) 1998-04-28

Family

ID=31654805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989106058U Expired - Lifetime JP2569638Y2 (ja) 1989-09-08 1989-09-08 Ｇｉｓ内部異常過熱監視装置

Country Status (1)

Country Link
JP (1) JP2569638Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2600561Y2 (ja) * 1992-02-04 1999-10-12 シャープ株式会社 液体燃料燃焼装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125908A (en) * 1980-03-07 1981-10-02 Tokyo Shibaura Electric Co Method of diagnosing internal malfunction in gas insulated switching unit
JPS60183907A (ja) * 1984-02-29 1985-09-19 株式会社東芝 ガス絶縁キユ−ビクル

Also Published As

Publication number Publication date
JPH0345012U (enExample) 1991-04-25

Similar Documents

Publication Publication Date Title
EP1132746A2 (en) Failure determining apparatus of gas insulated electrical appliance
JP2000090783A (ja) 中間または高電圧遮断器における内部ア―クと遮断ア―クの弁別法
JP4157257B2 (ja) ガス絶縁電気機器の故障判定装置及びガス絶縁電気機器用監視装置
KR101377190B1 (ko) 수배전반의 누설전류와 아크가 발생한 전압의 상 판단 장치 및 방법.
KR100692586B1 (ko) 전기차단기의 이상 진단시스템 및 그 진단방법
KR20190022123A (ko) 온도와 압력 기반 사고예방 기능을 구비한 링메인유닛(rmu) 시스템
JPH0560617A (ja) 電気機器異常監視装置
JP2004328886A (ja) 自動監視回路
JP5388945B2 (ja) 事故点標定装置および事故点標定方法
JP2644813B2 (ja) 開閉機器の異常監視装置
JPH07245832A (ja) ガス絶縁開閉装置
JP3774603B2 (ja) ガス絶縁電気機器
JP2728422B2 (ja) ガス絶縁機器の異常位置標定システム
JPH08241654A (ja) ガス遮断器の故障検出装置
JPH088464Y2 (ja) ガス絶縁開閉装置用事故点標定装置
JPH0746011Y2 (ja) ガス絶縁開閉装置
JPH027830A (ja) ガス絶縁式電気設備の監視装置
JPH0965527A (ja) 故障点標定システム
KR100244738B1 (ko) 가스절연개폐시스템의차단기감시장치
JP2019009948A (ja) 事故点評定装置
JPH0612976U (ja) ガス絶縁開閉装置の異常過熱検出装置
JPH07227018A (ja) ガス絶縁開閉装置の故障区画検出装置
KR20160049322A (ko) 가스절연개폐기용 분해가스 감시장치
JPH073342Y2 (ja) ガス絶縁機器用検電装置
JPH06105425A (ja) ガス絶縁開閉装置