JPS5541640A - Device for measuring consumed electrode for switching unit - Google Patents

Device for measuring consumed electrode for switching unit

Info

Publication number
JPS5541640A
JPS5541640A JP11396478A JP11396478A JPS5541640A JP S5541640 A JPS5541640 A JP S5541640A JP 11396478 A JP11396478 A JP 11396478A JP 11396478 A JP11396478 A JP 11396478A JP S5541640 A JPS5541640 A JP S5541640A
Authority
JP
Japan
Prior art keywords
switching unit
consumed electrode
measuring consumed
measuring
electrode
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
JP11396478A
Other languages
Japanese (ja)
Inventor
Takashi Amamiya
Tetsuya Okano
Shigeru Ueno
Masanori Koike
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP11396478A priority Critical patent/JPS5541640A/en
Publication of JPS5541640A publication Critical patent/JPS5541640A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
JP11396478A 1978-09-16 1978-09-16 Device for measuring consumed electrode for switching unit Pending JPS5541640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11396478A JPS5541640A (en) 1978-09-16 1978-09-16 Device for measuring consumed electrode for switching unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11396478A JPS5541640A (en) 1978-09-16 1978-09-16 Device for measuring consumed electrode for switching unit

Publications (1)

Publication Number Publication Date
JPS5541640A true JPS5541640A (en) 1980-03-24

Family

ID=14625607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11396478A Pending JPS5541640A (en) 1978-09-16 1978-09-16 Device for measuring consumed electrode for switching unit

Country Status (1)

Country Link
JP (1) JPS5541640A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007149458A (en) * 2005-11-25 2007-06-14 Chugoku Electric Power Co Inc:The Contact wear monitoring system for circuit breaker, circuit breaker maintenance assisting method, and program
JP2013073782A (en) * 2011-09-28 2013-04-22 Chugoku Electric Power Co Inc:The Breaker contact piece exhaustion amount management system
JP2020091945A (en) * 2018-12-03 2020-06-11 富士電機機器制御株式会社 Contact lifetime diagnosis method and device for electric apparatus
JP2023039040A (en) * 2021-09-08 2023-03-20 株式会社Ｇｓユアサ Diagnostic device, diagnostic method and power storage device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007149458A (en) * 2005-11-25 2007-06-14 Chugoku Electric Power Co Inc:The Contact wear monitoring system for circuit breaker, circuit breaker maintenance assisting method, and program
JP2013073782A (en) * 2011-09-28 2013-04-22 Chugoku Electric Power Co Inc:The Breaker contact piece exhaustion amount management system
JP2020091945A (en) * 2018-12-03 2020-06-11 富士電機機器制御株式会社 Contact lifetime diagnosis method and device for electric apparatus
JP2023039040A (en) * 2021-09-08 2023-03-20 株式会社Ｇｓユアサ Diagnostic device, diagnostic method and power storage device

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