JPS5746416A - Rush current preventing circuit - Google Patents
Rush current preventing circuitInfo
- 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
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Electronic Switches (AREA)
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)
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 |
-
1980
- 1980-09-05 JP JP55122334A patent/JPS5746416A/en active Pending
Cited By (7)
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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