JP6945657B2 - 新型の屋内高圧スマート真空ブレーカー - Google Patents

新型の屋内高圧スマート真空ブレーカー Download PDF

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Publication number
JP6945657B2
JP6945657B2 JP2019566892A JP2019566892A JP6945657B2 JP 6945657 B2 JP6945657 B2 JP 6945657B2 JP 2019566892 A JP2019566892 A JP 2019566892A JP 2019566892 A JP2019566892 A JP 2019566892A JP 6945657 B2 JP6945657 B2 JP 6945657B2
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JP
Japan
Prior art keywords
current transformer
voltage
transformer
indoor high
vacuum breaker
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Application number
JP2019566892A
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English (en)
Japanese (ja)
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JP2020528195A (ja
Inventor
英 ▲馮▼
英 ▲馮▼
承玉 王
承玉 王
正茂 ▲豊▼
正茂 ▲豊▼
培忠 李
培忠 李
▲維▼霞 ▲鄭▼
▲維▼霞 ▲鄭▼
▲剣▼ ▲蘭▼
▲剣▼ ▲蘭▼
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.)
Shandong Taikai Apparatus Complete CoLtd
China Electric Power Research Institute Co Ltd CEPRI
Shandong Taikai Apparatus Complete Co Ltd
Original Assignee
Shandong Taikai Apparatus Complete CoLtd
China Electric Power Research Institute Co Ltd CEPRI
Shandong Taikai Apparatus Complete Co Ltd
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Application filed by Shandong Taikai Apparatus Complete CoLtd, China Electric Power Research Institute Co Ltd CEPRI, Shandong Taikai Apparatus Complete Co Ltd filed Critical Shandong Taikai Apparatus Complete CoLtd
Publication of JP2020528195A publication Critical patent/JP2020528195A/ja
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP2019566892A 2018-05-21 2019-05-21 新型の屋内高圧スマート真空ブレーカー Active JP6945657B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201820752500.4U CN208208646U (zh) 2018-05-21 2018-05-21 一种新型户内高压智能真空断路器
CN201820752500.4 2018-05-21
PCT/CN2019/087852 WO2019223701A1 (fr) 2018-05-21 2019-05-21 Nouveau disjoncteur intérieur sous vide intelligent à haute tension

Publications (2)

Publication Number Publication Date
JP2020528195A JP2020528195A (ja) 2020-09-17
JP6945657B2 true JP6945657B2 (ja) 2021-10-06

Family

ID=64517585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019566892A Active JP6945657B2 (ja) 2018-05-21 2019-05-21 新型の屋内高圧スマート真空ブレーカー

Country Status (3)

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JP (1) JP6945657B2 (fr)
CN (1) CN208208646U (fr)
WO (1) WO2019223701A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208208646U (zh) * 2018-05-21 2018-12-07 山东泰开成套电器有限公司 一种新型户内高压智能真空断路器
CN113035635B (zh) * 2020-12-18 2022-09-20 国网宁夏电力有限公司电力科学研究院 一种波纹管保护气室

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51109860U (fr) * 1975-03-03 1976-09-04
JPS56120042A (en) * 1980-02-27 1981-09-21 Meidensha Electric Mfg Co Ltd Vacuum switch
JP2001210200A (ja) * 2000-01-27 2001-08-03 Tokyo Electric Power Co Inc:The スイッチギヤ
DE102006062225B4 (de) * 2006-12-22 2009-01-29 Decom Gmbh System eines feststoffisolierten Schalterpols
JP4633145B2 (ja) * 2008-07-07 2011-02-16 株式会社日立製作所 固体絶縁母線スイッチギヤ
CN203192684U (zh) * 2013-04-09 2013-09-11 霍立克电气（武汉）有限公司 一种智能化断路器的一体化固封极柱
CN203552921U (zh) * 2013-10-28 2014-04-16 大连北方互感器集团有限公司 手车用带梅花触头式电压互感器
CN204927924U (zh) * 2015-07-28 2015-12-30 江苏南瑞泰事达电气有限公司 一种40kV开关柜
CN205542563U (zh) * 2016-04-11 2016-08-31 大连华亿电力电器有限公司 一种组合式固封极柱
CN206602067U (zh) * 2017-04-20 2017-10-31 日升集团有限公司 固封极柱
CN206711823U (zh) * 2017-05-24 2017-12-05 山东泰开成套电器有限公司 一种户内高压智能真空断路器
CN107017114A (zh) * 2017-05-24 2017-08-04 山东泰开成套电器有限公司 一种户内高压智能真空断路器
CN208208646U (zh) * 2018-05-21 2018-12-07 山东泰开成套电器有限公司 一种新型户内高压智能真空断路器

Also Published As

Publication number Publication date
CN208208646U (zh) 2018-12-07
WO2019223701A1 (fr) 2019-11-28
JP2020528195A (ja) 2020-09-17

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