GB2560300B - Arc splitter plate - Google Patents

Arc splitter plate Download PDF

Info

Publication number
GB2560300B
GB2560300B GB1702172.6A GB201702172A GB2560300B GB 2560300 B GB2560300 B GB 2560300B GB 201702172 A GB201702172 A GB 201702172A GB 2560300 B GB2560300 B GB 2560300B
Authority
GB
United Kingdom
Prior art keywords
splitter plate
arc splitter
arc
plate
splitter
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.)
Active
Application number
GB1702172.6A
Other versions
GB2560300A (en
GB201702172D0 (en
Inventor
Sonar Rahul
S Ramesh
Novak Balazs
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.)
Lucy Electric Ems Ltd
Original Assignee
Lucy Electric Ems 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 Lucy Electric Ems Ltd filed Critical Lucy Electric Ems Ltd
Priority to GB1702172.6A priority Critical patent/GB2560300B/en
Publication of GB201702172D0 publication Critical patent/GB201702172D0/en
Priority to AU2018217779A priority patent/AU2018217779B2/en
Priority to PCT/EP2018/052372 priority patent/WO2018145969A1/en
Publication of GB2560300A publication Critical patent/GB2560300A/en
Priority to ZA2019/05265A priority patent/ZA201905265B/en
Application granted granted Critical
Publication of GB2560300B publication Critical patent/GB2560300B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/346—Details concerning the arc formation chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H01H9/362—Mounting of plates in arc chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H33/10—Metal parts
    • 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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H01H2009/365—Metal parts using U-shaped plates
GB1702172.6A 2017-02-09 2017-02-09 Arc splitter plate Active GB2560300B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1702172.6A GB2560300B (en) 2017-02-09 2017-02-09 Arc splitter plate
AU2018217779A AU2018217779B2 (en) 2017-02-09 2018-01-31 Arc splitter plate
PCT/EP2018/052372 WO2018145969A1 (en) 2017-02-09 2018-01-31 Arc splitter plate
ZA2019/05265A ZA201905265B (en) 2017-02-09 2019-08-08 Arc splitter plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1702172.6A GB2560300B (en) 2017-02-09 2017-02-09 Arc splitter plate

Publications (3)

Publication Number Publication Date
GB201702172D0 GB201702172D0 (en) 2017-03-29
GB2560300A GB2560300A (en) 2018-09-12
GB2560300B true GB2560300B (en) 2021-11-24

Family

ID=58461961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1702172.6A Active GB2560300B (en) 2017-02-09 2017-02-09 Arc splitter plate

Country Status (4)

Country Link
AU (1) AU2018217779B2 (en)
GB (1) GB2560300B (en)
WO (1) WO2018145969A1 (en)
ZA (1) ZA201905265B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3905291B1 (en) * 2020-04-28 2023-06-28 ABB Schweiz AG New design of splitter plate holder for application in medium voltage gas insulated load break switches
EP3905292A1 (en) * 2020-04-28 2021-11-03 ABB Schweiz AG New design of splitter plate holder for application in medium voltage gas insulated load break switches
GB2609993A (en) * 2021-08-17 2023-02-22 Eaton Intelligent Power Ltd Switch disconnector with an arc extinguishing device
CN114429879B (en) * 2021-12-16 2024-03-22 河南平高电气股份有限公司 Isolation static contact and three-station isolation grounding switch

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217472A (en) * 1977-11-02 1980-08-12 Gould Inc. Compact circuit breaker having high interrupting capacity
JP2996810B2 (en) * 1992-08-21 2000-01-11 三菱電機株式会社 Switch
JP2003168349A (en) * 2001-11-29 2003-06-13 Energy Support Corp Arc-extinguishing device
CN1499552A (en) * 2002-10-31 2004-05-26 日本能源服务株式会社 Arc arrester and switch having same
KR20090003845A (en) * 2007-07-05 2009-01-12 삼성전자주식회사 Sliding type portable terminal
CN203644715U (en) * 2013-12-26 2014-06-11 佛山奇正电气有限公司 Improved arc-quenching chamber for circuit breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2837015A4 (en) * 2012-04-10 2016-02-17 Abb Technology Ltd Arc-quenching device of switch for low, medium and high voltage applications
US10037858B2 (en) * 2013-04-15 2018-07-31 Abb Oy Electric switch assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217472A (en) * 1977-11-02 1980-08-12 Gould Inc. Compact circuit breaker having high interrupting capacity
JP2996810B2 (en) * 1992-08-21 2000-01-11 三菱電機株式会社 Switch
JP2003168349A (en) * 2001-11-29 2003-06-13 Energy Support Corp Arc-extinguishing device
CN1499552A (en) * 2002-10-31 2004-05-26 日本能源服务株式会社 Arc arrester and switch having same
KR20090003845A (en) * 2007-07-05 2009-01-12 삼성전자주식회사 Sliding type portable terminal
CN203644715U (en) * 2013-12-26 2014-06-11 佛山奇正电气有限公司 Improved arc-quenching chamber for circuit breaker

Also Published As

Publication number Publication date
GB2560300A (en) 2018-09-12
ZA201905265B (en) 2023-10-25
AU2018217779B2 (en) 2022-06-16
AU2018217779A1 (en) 2019-08-15
WO2018145969A1 (en) 2018-08-16
GB201702172D0 (en) 2017-03-29

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