JP5606304B2 - 開閉装置の電磁操作装置及び駆動回路 - Google Patents

開閉装置の電磁操作装置及び駆動回路 Download PDF

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JP5606304B2
JP5606304B2 JP2010281542A JP2010281542A JP5606304B2 JP 5606304 B2 JP5606304 B2 JP 5606304B2 JP 2010281542 A JP2010281542 A JP 2010281542A JP 2010281542 A JP2010281542 A JP 2010281542A JP 5606304 B2 JP5606304 B2 JP 5606304B2
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coil
closing
switchgear
circuit
movable contact
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JP2012129143A5 (enExample
JP2012129143A (ja
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怜 永安
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP2010281542A 2010-12-17 2010-12-17 開閉装置の電磁操作装置及び駆動回路 Active JP5606304B2 (ja)

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JP2010281542A JP5606304B2 (ja) 2010-12-17 2010-12-17 開閉装置の電磁操作装置及び駆動回路

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JP2010281542A JP5606304B2 (ja) 2010-12-17 2010-12-17 開閉装置の電磁操作装置及び駆動回路

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JP2012129143A JP2012129143A (ja) 2012-07-05
JP2012129143A5 JP2012129143A5 (enExample) 2013-12-19
JP5606304B2 true JP5606304B2 (ja) 2014-10-15

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6079046B2 (ja) * 2012-08-22 2017-02-15 富士電機機器制御株式会社 遮断器制御回路
KR101625481B1 (ko) 2014-05-13 2016-05-31 엘에스산전 주식회사 고속스위치
WO2016042803A1 (ja) 2014-09-18 2016-03-24 三菱電機株式会社 開閉器
CN105489439B (zh) * 2015-12-25 2018-07-06 益和电气集团股份有限公司 一种高压断路器永磁操作机构的手动分合闸装置及方法
US10366854B2 (en) * 2016-11-30 2019-07-30 Te Connectivity Corporation Contactor with coil polarity reversing control circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3778329B2 (ja) * 1998-07-27 2006-05-24 三菱電機株式会社 開閉装置
JP4744734B2 (ja) * 2001-07-12 2011-08-10 三菱電機株式会社 開閉装置用電磁駆動機構
JP2003151826A (ja) * 2001-11-19 2003-05-23 Hitachi Ltd 電磁石および開閉装置
JP4859575B2 (ja) * 2006-07-21 2012-01-25 三菱電機株式会社 遮断器
JP5249704B2 (ja) * 2008-10-09 2013-07-31 三菱電機株式会社 電磁操作機構の駆動回路
JP5295858B2 (ja) * 2009-05-08 2013-09-18 三菱電機株式会社 電磁アクチュエータおよびこれを用いた電磁操作式の開閉装置およびその制御方法

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