DE60128618D1 - Vakuumröhre für elektrisches Schutzgerät wie z.B. einen Schalter oder einen Lastschalter - Google Patents

Vakuumröhre für elektrisches Schutzgerät wie z.B. einen Schalter oder einen Lastschalter

Info

Publication number
DE60128618D1
DE60128618D1 DE60128618T DE60128618T DE60128618D1 DE 60128618 D1 DE60128618 D1 DE 60128618D1 DE 60128618 T DE60128618 T DE 60128618T DE 60128618 T DE60128618 T DE 60128618T DE 60128618 D1 DE60128618 D1 DE 60128618D1
Authority
DE
Germany
Prior art keywords
switch
protection device
vacuum tube
electrical protection
load
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.)
Expired - Lifetime
Application number
DE60128618T
Other languages
English (en)
Other versions
DE60128618T2 (de
Inventor
Hans Schellekens
Denis Giraud
Christophe Arnaud
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Publication of DE60128618D1 publication Critical patent/DE60128618D1/de
Application granted granted Critical
Publication of DE60128618T2 publication Critical patent/DE60128618T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of 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
    • H01H33/60—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
    • H01H33/6606—Terminal arrangements
    • H01H2033/6613—Cooling arrangements directly associated with the terminal arrangements
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
DE60128618T 2000-05-02 2001-04-04 Vakuumschaltröhre insbesondere für ein elektrisches schutzgerät wie einen lastschalter oder leistungsschalter Expired - Lifetime DE60128618T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0005587A FR2808617B1 (fr) 2000-05-02 2000-05-02 Ampoule a vide notamment pour un appareil de protection electrique tel un interrupteur ou un disjoncteur
FR0005587 2000-05-02

Publications (2)

Publication Number Publication Date
DE60128618D1 true DE60128618D1 (de) 2007-07-12
DE60128618T2 DE60128618T2 (de) 2008-01-24

Family

ID=8849800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60128618T Expired - Lifetime DE60128618T2 (de) 2000-05-02 2001-04-04 Vakuumschaltröhre insbesondere für ein elektrisches schutzgerät wie einen lastschalter oder leistungsschalter

Country Status (7)

Country Link
US (1) US6541726B2 (de)
EP (1) EP1152445B1 (de)
JP (1) JP4621378B2 (de)
CN (1) CN1176478C (de)
DE (1) DE60128618T2 (de)
ES (1) ES2284604T3 (de)
FR (1) FR2808617B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2841682B1 (fr) * 2002-06-27 2004-12-10 Schneider Electric Ind Sas Ampoule a vide pour un appareil de protection electrique tel un interrupteur ou un disjoncteur
KR101115639B1 (ko) * 2010-10-18 2012-02-15 엘에스산전 주식회사 진공 인터럽터의 접점 어셈블리
DE102011004212B3 (de) * 2011-02-16 2012-04-26 Siemens Aktiengesellschaft Kontaktscheibe für eine Vakuumschaltröhre
US9552941B1 (en) * 2015-08-24 2017-01-24 Eaton Corporation Vacuum switching apparatus and electrical contact therefor
US9922777B1 (en) * 2016-11-21 2018-03-20 Eaton Corporation Vacuum switching apparatus and electrical contact therefor
CN107527755B (zh) * 2017-07-27 2019-09-13 许继集团有限公司 一种隔离开关及其触头组件及其触头
US10410813B1 (en) * 2018-04-03 2019-09-10 Eaton Intelligent Power Limited Vacuum switching apparatus and electrical contact therefor
FR3118278A1 (fr) * 2020-12-23 2022-06-24 Schneider Electric Industries Sas Contact de coupure électrique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1125734A (en) * 1966-08-23 1968-08-28 Ass Elect Ind Improvements in or relating to switching devices
JPS58100325A (ja) * 1981-12-09 1983-06-15 三菱電機株式会社 真空しや断器
GB8321368D0 (en) * 1983-08-09 1983-09-07 Vacuum Interrupters Ltd High current switch contacts
JPH0731966B2 (ja) * 1985-07-12 1995-04-10 株式会社日立製作所 真空しや断器
DE3763668D1 (de) * 1986-03-26 1990-08-16 Siemens Ag Kontaktanordnung fuer vakuumschalter mit axialem magnetfeld.
DE3941388A1 (de) * 1989-12-15 1991-06-20 Sachsenwerk Ag Elektrischer schalter
US5737340A (en) 1996-07-01 1998-04-07 Mentor Graphics Corporation Multi-phase test point insertion for built-in self test of integrated circuits

Also Published As

Publication number Publication date
US6541726B2 (en) 2003-04-01
FR2808617A1 (fr) 2001-11-09
CN1321994A (zh) 2001-11-14
FR2808617B1 (fr) 2002-06-28
EP1152445A1 (de) 2001-11-07
JP2001357759A (ja) 2001-12-26
EP1152445B1 (de) 2007-05-30
JP4621378B2 (ja) 2011-01-26
DE60128618T2 (de) 2008-01-24
US20010047981A1 (en) 2001-12-06
CN1176478C (zh) 2004-11-17
ES2284604T3 (es) 2007-11-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition