CN106847637B - 框架式断路器 - Google Patents
框架式断路器 Download PDFInfo
- Publication number
- CN106847637B CN106847637B CN201710134971.9A CN201710134971A CN106847637B CN 106847637 B CN106847637 B CN 106847637B CN 201710134971 A CN201710134971 A CN 201710134971A CN 106847637 B CN106847637 B CN 106847637B
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/62—Heating or cooling of contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/20—Terminals; Connections
Landscapes
- Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710134971.9A CN106847637B (zh) | 2017-03-08 | 2017-03-08 | 框架式断路器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710134971.9A CN106847637B (zh) | 2017-03-08 | 2017-03-08 | 框架式断路器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106847637A CN106847637A (zh) | 2017-06-13 |
CN106847637B true CN106847637B (zh) | 2019-04-30 |
Family
ID=59143323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710134971.9A Active CN106847637B (zh) | 2017-03-08 | 2017-03-08 | 框架式断路器 |
Country Status (1)
Country | Link |
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CN (1) | CN106847637B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107633982B (zh) * | 2017-10-30 | 2019-10-25 | 现代重工(中国)电气有限公司 | 一种断路器 |
CN108081179B (zh) * | 2018-01-09 | 2023-09-19 | 广州白云电器设备股份有限公司 | 框架式断路器动触头系统的装配夹具及装配方法 |
CN114496643A (zh) * | 2020-10-25 | 2022-05-13 | Abb瑞士股份有限公司 | 用于直接电流中断的断续器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9870890B2 (en) * | 2015-01-27 | 2018-01-16 | General Electric Company | Load center with plug-in neutral |
CN204927077U (zh) * | 2015-09-12 | 2015-12-30 | 乐清市正雁电器有限公司 | 框架式断路器的触头系统 |
CN205081083U (zh) * | 2015-11-13 | 2016-03-09 | 浙江圣曦电气股份有限公司 | 万能式断路器 |
CN206516594U (zh) * | 2017-03-08 | 2017-09-22 | 乐清市正雁电器有限公司 | 框架式断路器 |
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2017
- 2017-03-08 CN CN201710134971.9A patent/CN106847637B/zh active Active
Also Published As
Publication number | Publication date |
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CN106847637A (zh) | 2017-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 325000 Wenzhou City, Wenzhou City, Zhejiang, Yueqing City East Street industrial function area Yonghe No. three road 15 Applicant after: Zhejiang ever Electric Appliance Co., Ltd. Address before: 325000 Wenzhou City, Wenzhou City, Zhejiang, Yueqing City East Street industrial function area Yonghe No. three road 15 Applicant before: Yueqing Zhengyan Electric Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210301 Address after: 325600 Yonghe Road 15, Chengdong Street Industrial Function Zone, Yueqing City, Wenzhou City, Zhejiang Province (Wenzhou Tianle Electrical Appliance Co., Ltd.) Patentee after: ZHEJIANG ZHENGYAN ELECTRIC Co.,Ltd. Patentee after: Zhejiang enpal Electric Technology Co.,Ltd. Address before: 325000 No. 15 Yonghe three road, Chengdong Street industrial function zone, Yueqing, Wenzhou, Zhejiang Patentee before: ZHEJIANG ZHENGYAN ELECTRIC Co.,Ltd. |