CN1214421C - 用于减小开关装置触点烧损的方法和装置 - Google Patents

用于减小开关装置触点烧损的方法和装置 Download PDF

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Publication number
CN1214421C
CN1214421C CN 01814007 CN01814007A CN1214421C CN 1214421 C CN1214421 C CN 1214421C CN 01814007 CN01814007 CN 01814007 CN 01814007 A CN01814007 A CN 01814007A CN 1214421 C CN1214421 C CN 1214421C
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CN
China
Prior art keywords
main contact
angle
phase
time
scaling loss
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 - Fee Related
Application number
CN 01814007
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English (en)
Chinese (zh)
Other versions
CN1446367A (zh
Inventor
诺伯特·埃尔斯纳
格尔德·格里彭特罗格
莱因哈德·梅尔
迪特哈德·朗加尔迪尔
伯恩哈德·施特赖赫
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Siemens AG
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Siemens AG
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.)
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Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of CN1446367A publication Critical patent/CN1446367A/zh
Application granted granted Critical
Publication of CN1214421C publication Critical patent/CN1214421C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H9/563—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Keying Circuit Devices (AREA)
  • Relay Circuits (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
CN 01814007 2000-10-16 2001-10-04 用于减小开关装置触点烧损的方法和装置 Expired - Fee Related CN1214421C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10051161.9 2000-10-16
DE2000151161 DE10051161C1 (de) 2000-10-16 2000-10-16 Verfahren und Vorrichtung zur Reduzierung des Kontaktabbrandes eines Schaltgerätes

Publications (2)

Publication Number Publication Date
CN1446367A CN1446367A (zh) 2003-10-01
CN1214421C true CN1214421C (zh) 2005-08-10

Family

ID=7659915

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01814007 Expired - Fee Related CN1214421C (zh) 2000-10-16 2001-10-04 用于减小开关装置触点烧损的方法和装置

Country Status (5)

Country Link
EP (1) EP1327254B1 (de)
JP (1) JP3828866B2 (de)
CN (1) CN1214421C (de)
DE (2) DE10051161C1 (de)
WO (1) WO2002033716A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518245A (zh) * 2011-05-09 2014-01-15 Abb技术有限公司 受控开关的电路断路器操作时间的自动获取

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005035658B3 (de) * 2005-07-29 2007-04-12 Siemens Ag Betriebsverfahren für ein Schaltgerät und hiermit korrespondierendes Schaltgerät
DE102005043895B4 (de) * 2005-09-14 2007-07-26 Siemens Ag Verfahren zum Betreiben eines elektromechanisch betätigten Schaltgerätes und nach diesem Verfahren betriebenes Schaltgerät
DE102006014914B3 (de) * 2006-03-30 2007-10-04 Siemens Ag Verfahren zum Betreiben eines elektromechanisch betätigten Schaltgerätes und nach diesem Verfahren betriebenes Schaltgerät
EP1986203A1 (de) * 2007-04-26 2008-10-29 Siemens Aktiengesellschaft Verfahren zur Feststellung des Vorhandenseins einer Kontaktisolierschicht bei einem kontaktbehafteten Schaltelement sowie Schaltgerät mit einem derartigen Schaltelement
US20110062960A1 (en) * 2009-09-15 2011-03-17 Lenin Prakash Device and method to monitor electrical contact status
WO2012072810A1 (de) * 2010-12-02 2012-06-07 Abb Research Ltd Verfahren und vorrichtung zur überwachung von schaltgeräten
US10141143B2 (en) 2014-11-06 2018-11-27 Rockwell Automation Technologies, Inc. Wear-balanced electromagnetic motor control switching
JP7049183B2 (ja) * 2018-05-23 2022-04-06 三菱電機株式会社 電力量計および電気機器
DE102021212854A1 (de) * 2021-11-16 2023-05-17 Siemens Aktiengesellschaft Verfahren und Anordnung zur Zustandsbestimmung eines Schalters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5440180A (en) * 1992-09-28 1995-08-08 Eaton Corporation Microprocessor based electrical contactor with distributed contactor opening
DE4427006A1 (de) * 1994-07-29 1996-02-01 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung
DE4434074A1 (de) * 1994-09-23 1996-03-28 Siemens Ag Mehrpoliges Schütz
DE19603319A1 (de) * 1996-01-31 1997-08-07 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung
DE19603310A1 (de) * 1996-01-31 1997-08-07 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518245A (zh) * 2011-05-09 2014-01-15 Abb技术有限公司 受控开关的电路断路器操作时间的自动获取
CN103518245B (zh) * 2011-05-09 2015-12-23 Abb技术有限公司 受控开关的电路断路器操作时间的自动获取

Also Published As

Publication number Publication date
WO2002033716A1 (de) 2002-04-25
DE50112489D1 (de) 2007-06-21
CN1446367A (zh) 2003-10-01
EP1327254B1 (de) 2007-05-09
JP3828866B2 (ja) 2006-10-04
JP2004512637A (ja) 2004-04-22
EP1327254A1 (de) 2003-07-16
DE10051161C1 (de) 2002-03-07

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Granted publication date: 20050810

Termination date: 20201004