JPS5746416A - Rush current preventing circuit - Google Patents

Rush current preventing circuit

Info

Publication number
JPS5746416A
JPS5746416A JP55122334A JP12233480A JPS5746416A JP S5746416 A JPS5746416 A JP S5746416A JP 55122334 A JP55122334 A JP 55122334A JP 12233480 A JP12233480 A JP 12233480A JP S5746416 A JPS5746416 A JP S5746416A
Authority
JP
Japan
Prior art keywords
rush current
preventing circuit
current preventing
circuit
rush
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
JP55122334A
Other languages
Japanese (ja)
Inventor
Tokiou Kitayoshi
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 JP55122334A priority Critical patent/JPS5746416A/en
Publication of JPS5746416A publication Critical patent/JPS5746416A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Electronic Switches (AREA)
JP55122334A 1980-09-05 1980-09-05 Rush current preventing circuit Pending JPS5746416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55122334A JPS5746416A (en) 1980-09-05 1980-09-05 Rush current preventing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55122334A JPS5746416A (en) 1980-09-05 1980-09-05 Rush current preventing circuit

Publications (1)

Publication Number Publication Date
JPS5746416A true JPS5746416A (en) 1982-03-16

Family

ID=14833393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55122334A Pending JPS5746416A (en) 1980-09-05 1980-09-05 Rush current preventing circuit

Country Status (1)

Country Link
JP (1) JPS5746416A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6288227A (en) * 1985-10-14 1987-04-22 ニチコン株式会社 Control method of closing and breaking of electric circuit
JPS62268322A (en) * 1986-04-25 1987-11-20 ハイデルベルガ−　ドルツクマシ−ネン　アクチエンゲゼルシヤフト Method and switchgear for connecting inductance element withresidual magnetism to electric source
JP2007336712A (en) * 2006-06-15 2007-12-27 Chugoku Electric Power Co Inc:The Digital protective relay incorporating excitation rush current control function
US9906074B2 (en) 2011-09-13 2018-02-27 Toshiba Mitsubishi-Electric Industrial Systems Corporation Power supply system
JP6362756B1 (en) * 2017-11-10 2018-07-25 株式会社興電舎 Excitation current suppression device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6288227A (en) * 1985-10-14 1987-04-22 ニチコン株式会社 Control method of closing and breaking of electric circuit
JPS62268322A (en) * 1986-04-25 1987-11-20 ハイデルベルガ−　ドルツクマシ−ネン　アクチエンゲゼルシヤフト Method and switchgear for connecting inductance element withresidual magnetism to electric source
JP2007336712A (en) * 2006-06-15 2007-12-27 Chugoku Electric Power Co Inc:The Digital protective relay incorporating excitation rush current control function
US9906074B2 (en) 2011-09-13 2018-02-27 Toshiba Mitsubishi-Electric Industrial Systems Corporation Power supply system
JP6362756B1 (en) * 2017-11-10 2018-07-25 株式会社興電舎 Excitation current suppression device
WO2019093100A1 (en) * 2017-11-10 2019-05-16 株式会社興電舎 Magnetizing inrush current suppression device
JP2019091546A (en) * 2017-11-10 2019-06-13 株式会社興電舎 Excitation rush current suppression device

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