DE69704079D1 - Statisches relais mit zustandserkennung - Google Patents

Statisches relais mit zustandserkennung

Info

Publication number
DE69704079D1
DE69704079D1 DE69704079T DE69704079T DE69704079D1 DE 69704079 D1 DE69704079 D1 DE 69704079D1 DE 69704079 T DE69704079 T DE 69704079T DE 69704079 T DE69704079 T DE 69704079T DE 69704079 D1 DE69704079 D1 DE 69704079D1
Authority
DE
Germany
Prior art keywords
state detection
static relay
relay
static
detection
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
DE69704079T
Other languages
English (en)
Other versions
DE69704079T2 (de
Inventor
Gerard Jean Blain
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.)
Crouzet Automatismes SAS
Original Assignee
Crouzet Automatismes 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 Crouzet Automatismes SAS filed Critical Crouzet Automatismes SAS
Application granted granted Critical
Publication of DE69704079D1 publication Critical patent/DE69704079D1/de
Publication of DE69704079T2 publication Critical patent/DE69704079T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/18—Modifications for indicating state of switch
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0824—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in thyristor switches
DE69704079T 1996-04-22 1997-04-18 Statisches relais mit zustandserkennung Expired - Lifetime DE69704079T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9605016A FR2747864B1 (fr) 1996-04-22 1996-04-22 Relais statique avec detection d'etat
PCT/FR1997/000705 WO1997040578A1 (fr) 1996-04-22 1997-04-18 Relais statique avec detection d'etat

Publications (2)

Publication Number Publication Date
DE69704079D1 true DE69704079D1 (de) 2001-03-22
DE69704079T2 DE69704079T2 (de) 2001-08-02

Family

ID=9491437

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704079T Expired - Lifetime DE69704079T2 (de) 1996-04-22 1997-04-18 Statisches relais mit zustandserkennung

Country Status (6)

Country Link
US (1) US6111736A (de)
EP (1) EP0895671B1 (de)
AU (1) AU2703897A (de)
DE (1) DE69704079T2 (de)
FR (1) FR2747864B1 (de)
WO (1) WO1997040578A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6404080B1 (en) * 1999-06-01 2002-06-11 Honeywell Inc Electronic means to sense actuation of AC output control circuitry
JP3610878B2 (ja) * 2000-04-28 2005-01-19 株式会社デンソー 負荷駆動回路
FR2817415B1 (fr) * 2000-11-30 2003-01-31 Celduc Relais Sa Relais statique avec diagnostic de l'etat de la charge et du relais
CN201811997U (zh) 2007-11-13 2011-04-27 艾默生环境优化技术有限公司 三相检测设备
BRPI0823349A2 (pt) * 2008-12-16 2015-06-16 Siemens Sas Método e dispositivo de controle de uma regulagem de um estado de comutação de um sistema de comutação elétrica ligado ao domínio dos veículos guiados
CN103516337A (zh) * 2012-06-21 2014-01-15 贵州航天电器股份有限公司 一种具有机械特性的固体继电器
CN204242871U (zh) * 2014-03-07 2015-04-01 广州市金矢电子有限公司 电容耦合式灭弧电路及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA827794B (en) * 1981-11-14 1983-09-28 Westinghouse Brake & Signal Testing operability of a semiconductor device
DE3311426A1 (de) * 1983-03-29 1984-10-04 Siemens AG, 1000 Berlin und 8000 München Ueberspannungsschutzeinrichtung fuer ein elektrisches ventil mit rueckmeldung einer schutzzuendung bei ueberspannung
JPH0669274B2 (ja) * 1984-04-19 1994-08-31 日本信号株式会社 負荷駆動用スイッチ回路の監視装置
JPH01166400U (de) * 1988-05-10 1989-11-21
US4929932A (en) * 1989-04-24 1990-05-29 Eastman Kodak Company Solid state relay having visual contact monitor
US5329415A (en) * 1991-04-26 1994-07-12 Aida Engineering Ltd. Clutch-brake drive control for press machine
US5337206A (en) * 1991-10-15 1994-08-09 Andrew S. Kadah Three phase power monitor
US5493101A (en) * 1993-12-15 1996-02-20 Eaton Corporation Positive temperature coefficient transition sensor

Also Published As

Publication number Publication date
FR2747864A1 (fr) 1997-10-24
AU2703897A (en) 1997-11-12
US6111736A (en) 2000-08-29
FR2747864B1 (fr) 1998-07-17
DE69704079T2 (de) 2001-08-02
EP0895671A1 (de) 1999-02-10
EP0895671B1 (de) 2001-02-14
WO1997040578A1 (fr) 1997-10-30

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Legal Events

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8364 No opposition during term of opposition