DE19507936A1 - Unterspannungsauslöser mit einem Elektromagnet - Google Patents

Unterspannungsauslöser mit einem Elektromagnet

Info

Publication number
DE19507936A1
DE19507936A1 DE19507936A DE19507936A DE19507936A1 DE 19507936 A1 DE19507936 A1 DE 19507936A1 DE 19507936 A DE19507936 A DE 19507936A DE 19507936 A DE19507936 A DE 19507936A DE 19507936 A1 DE19507936 A1 DE 19507936A1
Authority
DE
Germany
Prior art keywords
electromagnet
resistor
voltage
circuit
series
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.)
Withdrawn
Application number
DE19507936A
Other languages
German (de)
English (en)
Inventor
Wolfgang Dipl Ing Roehl
Ulrich Baumgaertl
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to DE19507936A priority Critical patent/DE19507936A1/de
Priority to IN253CA1996 priority patent/IN186608B/en
Priority to EP96902888A priority patent/EP0811266B1/de
Priority to US08/894,581 priority patent/US6233129B1/en
Priority to PCT/DE1996/000290 priority patent/WO1996026569A1/de
Priority to DE59600436T priority patent/DE59600436D1/de
Publication of DE19507936A1 publication Critical patent/DE19507936A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
    • H02H3/247—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage having timing means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit

Landscapes

  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE19507936A 1995-02-24 1995-02-24 Unterspannungsauslöser mit einem Elektromagnet Withdrawn DE19507936A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19507936A DE19507936A1 (de) 1995-02-24 1995-02-24 Unterspannungsauslöser mit einem Elektromagnet
IN253CA1996 IN186608B (en:Method) 1995-02-24 1996-02-12
EP96902888A EP0811266B1 (de) 1995-02-24 1996-02-16 Unterspannungsauslöser mit einem elektromagnet
US08/894,581 US6233129B1 (en) 1995-02-24 1996-02-16 Undervoltage circuit breaker with an electromagnet
PCT/DE1996/000290 WO1996026569A1 (de) 1995-02-24 1996-02-16 Unterspannungsauslöser mit einem elektromagnet
DE59600436T DE59600436D1 (de) 1995-02-24 1996-02-16 Unterspannungsauslöser mit einem elektromagnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19507936A DE19507936A1 (de) 1995-02-24 1995-02-24 Unterspannungsauslöser mit einem Elektromagnet

Publications (1)

Publication Number Publication Date
DE19507936A1 true DE19507936A1 (de) 1996-09-05

Family

ID=7755859

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19507936A Withdrawn DE19507936A1 (de) 1995-02-24 1995-02-24 Unterspannungsauslöser mit einem Elektromagnet
DE59600436T Expired - Fee Related DE59600436D1 (de) 1995-02-24 1996-02-16 Unterspannungsauslöser mit einem elektromagnet

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59600436T Expired - Fee Related DE59600436D1 (de) 1995-02-24 1996-02-16 Unterspannungsauslöser mit einem elektromagnet

Country Status (5)

Country Link
US (1) US6233129B1 (en:Method)
EP (1) EP0811266B1 (en:Method)
DE (2) DE19507936A1 (en:Method)
IN (1) IN186608B (en:Method)
WO (1) WO1996026569A1 (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001026200A1 (de) * 1999-09-30 2001-04-12 Siemens Aktiengesellschaft Unterspannungauslöser mit elektromagnet und getaktetem haltestromkreis
EP1107414A3 (de) * 1999-12-07 2004-05-12 Siemens Aktiengesellschaft Verfahren zur Unterspannungs-Ueberwachung einer Netzspannung und Unterspannungsausloeser

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1416503B1 (en) * 2002-10-30 2013-09-18 Hitachi, Ltd. Solenoid-operated switching device and control device for electromagnet
US20040264088A1 (en) * 2003-06-27 2004-12-30 Siemens Energy & Automation, Inc. Undervoltage relay controller
US8970183B2 (en) 2011-01-14 2015-03-03 Hamilton Sundstrand Corporation Overvoltage limiter in an aircraft electrical power generation system
US8890019B2 (en) 2011-02-05 2014-11-18 Roger Webster Faulkner Commutating circuit breaker
US8941955B2 (en) 2011-06-29 2015-01-27 Hamilton Sundstrand Corporation Overvoltage prevention in an aircraft electrical power generation system
CN105514935B (zh) * 2016-01-27 2018-03-30 常熟开关制造有限公司(原常熟开关厂） 一种带延时功能的欠压控制器及其控制方法
CN110338636B (zh) * 2019-07-26 2024-05-28 佛山市川东磁电股份有限公司 一种电饭煲及其烹饪方法
EP3859763B1 (en) * 2020-01-30 2022-09-21 ABB Schweiz AG Voltage monitoring device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183071A (en) * 1978-06-05 1980-01-08 General Electric Company Control circuit for resetting circuit breaker UVR solenoid
US4205361A (en) * 1978-03-21 1980-05-27 Westinghouse Electric Corp. Undervoltage control apparatus for circuit interrupter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843908A (en) 1973-12-03 1974-10-22 Coilcraft Inc Voltage failure sensing circuit
US4025823A (en) * 1975-07-11 1977-05-24 Westinghouse Electric Corporation Circuit breaker including undervoltage release mechanism and control circuit
US4205261A (en) 1978-07-13 1980-05-27 Beckman Instruments, Inc. Ultracentrifuge overspeed disk detection system
US4331996A (en) * 1979-08-22 1982-05-25 Westinghouse Electric Corp. Time delayed undervoltage relay
US4356526A (en) * 1981-05-29 1982-10-26 General Electric Company Control circuit for resetting drawout circuit breaker UVR solenoid
US4890184A (en) * 1988-12-30 1989-12-26 Gen Electric Molded case circuit breaker actuator-accessory unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205361A (en) * 1978-03-21 1980-05-27 Westinghouse Electric Corp. Undervoltage control apparatus for circuit interrupter
US4183071A (en) * 1978-06-05 1980-01-08 General Electric Company Control circuit for resetting circuit breaker UVR solenoid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001026200A1 (de) * 1999-09-30 2001-04-12 Siemens Aktiengesellschaft Unterspannungauslöser mit elektromagnet und getaktetem haltestromkreis
US6697243B1 (en) 1999-09-30 2004-02-24 Siemens Aktiengesellschaft Under voltage release with an electromagnet and clocked holding current circuit
EP1107414A3 (de) * 1999-12-07 2004-05-12 Siemens Aktiengesellschaft Verfahren zur Unterspannungs-Ueberwachung einer Netzspannung und Unterspannungsausloeser

Also Published As

Publication number Publication date
IN186608B (en:Method) 2001-10-13
EP0811266A1 (de) 1997-12-10
WO1996026569A1 (de) 1996-08-29
EP0811266B1 (de) 1998-08-12
DE59600436D1 (de) 1998-09-17
US6233129B1 (en) 2001-05-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8139 Disposal/non-payment of the annual fee