CN1021167C - 故障电流保护开关的检测装置 - Google Patents

故障电流保护开关的检测装置 Download PDF

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Publication number
CN1021167C
CN1021167C CN91102348A CN91102348A CN1021167C CN 1021167 C CN1021167 C CN 1021167C CN 91102348 A CN91102348 A CN 91102348A CN 91102348 A CN91102348 A CN 91102348A CN 1021167 C CN1021167 C CN 1021167C
Authority
CN
China
Prior art keywords
contact
spring
auxiliary circuit
indicating device
position indicating
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
CN91102348A
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English (en)
Chinese (zh)
Other versions
CN1056372A (zh
Inventor
约翰尼斯·贝克
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.)
Felten and Guilleaume Energietechnik AG
Original Assignee
Felten and Guilleaume Energietechnik 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.)
Filing date
Publication date
Application filed by Felten and Guilleaume Energietechnik AG filed Critical Felten and Guilleaume Energietechnik AG
Publication of CN1056372A publication Critical patent/CN1056372A/zh
Application granted granted Critical
Publication of CN1021167C publication Critical patent/CN1021167C/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
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • H01H2083/045—Auxiliary switch opening testing circuit in synchronism with the main circuit
    • 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
    • H01H71/04—Means for indicating condition of the switching device

Landscapes

  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
CN91102348A 1990-04-11 1991-04-10 故障电流保护开关的检测装置 Expired - Fee Related CN1021167C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9004196U DE9004196U1 (de) 1990-04-11 1990-04-11 Prüfeinrichtung für Fehlerstromschutzschalter
DE4011680A DE4011680A1 (de) 1990-04-11 1990-04-11 Pruefeinrichtung fuer fehlerstromschutzschalter
DEP4011680.8 1990-04-11

Publications (2)

Publication Number Publication Date
CN1056372A CN1056372A (zh) 1991-11-20
CN1021167C true CN1021167C (zh) 1993-06-09

Family

ID=25892100

Family Applications (1)

Application Number Title Priority Date Filing Date
CN91102348A Expired - Fee Related CN1021167C (zh) 1990-04-11 1991-04-10 故障电流保护开关的检测装置

Country Status (7)

Country Link
EP (1) EP0451481B1 (fr)
JP (1) JPH04230930A (fr)
CN (1) CN1021167C (fr)
AT (1) ATE112093T1 (fr)
AU (1) AU633426B2 (fr)
DE (3) DE9004196U1 (fr)
ES (1) ES2060220T3 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4211915C2 (de) * 1992-04-09 1995-03-16 Abb Patent Gmbh Prüftastenanordnung für einen Fehlerstrom- oder Differenzstromschutzschalter
DE4306231C2 (de) * 1993-02-27 1996-02-29 Abb Patent Gmbh Kontaktanordnung für einen Fehlerstromschutzschalter
DE4420767C2 (de) * 1994-06-15 2002-07-11 Abb Patent Gmbh Prüftastenanordnung
AT407207B (de) * 1994-12-23 2001-01-25 Felten & Guilleaume Ag Oester Elektrischer schutzschalter
DE19513029A1 (de) * 1995-04-06 1996-10-10 Siemens Ag Fehlerstromschutzschalter mit Prüfeinrichtung
ES2157161B1 (es) * 1999-07-15 2002-02-16 Power Controls Iberica Sl Mecanismo de disparo para interruptores automaticos.
DE10220622B4 (de) * 2002-05-08 2004-09-09 Siemens Ag Fehlerstrom-Schutzschalter
DE10329115B4 (de) * 2003-06-27 2005-09-29 Siemens Ag Schutzschaltvorrichtung mit Prüftaste
FR2897989B1 (fr) * 2006-02-24 2008-05-09 Soule Prot Surtensions Sa Dispositif de protection contre les surtensions avec systeme de visualisation simplifie et procede de fabrication correspondant
DE102006056395A1 (de) * 2006-11-29 2008-06-05 Siemens Ag Fehlerstromschutzschalter bzw. Differenzstromschutzschalter
IT1391250B1 (it) * 2008-10-15 2011-12-01 Abb Spa Interruttore di bassa tensione con segnalatore di stato dei contatti.
CN102818988B (zh) * 2012-01-21 2016-01-20 三信国际电器上海有限公司 接地故障电流或剩余电流断路器的测试装置系统
US9679709B2 (en) 2012-05-02 2017-06-13 Siemens Aktiengesellschaft Devices and methods for activating circuit breaker accessories
CN110739187B (zh) * 2019-12-06 2025-04-01 威胜能源技术股份有限公司 一种断路器指示装置及使用该装置的断路器
CN116364486A (zh) * 2021-12-27 2023-06-30 上海良信电器股份有限公司 一种断路器
CN116504556A (zh) 2022-01-21 2023-07-28 浙江正泰电器股份有限公司 一种试验按钮回路装置和断路器
CN115902501B (zh) * 2023-02-28 2023-06-16 山东中兴科技开发有限公司 一种配电箱用的测试设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT339991B (de) * 1974-02-08 1977-11-25 Schrack Elektrizitaets Ag E Fehlerstrom- bzw. fehlerspannungsschutzschalter od.dgl.
FR2437692A1 (fr) * 1978-09-28 1980-04-25 Merlin Gerin Dispositif de protection differentielle a bloc differentiel accouple au bloc disjoncteur
AT384907B (de) * 1985-12-02 1988-01-25 Felten & Guilleaume Ag Oester Fehlerstrom- und leitungsschutzschalter

Also Published As

Publication number Publication date
EP0451481A3 (en) 1992-09-09
EP0451481A2 (fr) 1991-10-16
ATE112093T1 (de) 1994-10-15
CN1056372A (zh) 1991-11-20
AU7611591A (en) 1992-01-09
EP0451481B1 (fr) 1994-09-21
DE4011680A1 (de) 1991-10-17
ES2060220T3 (es) 1994-11-16
DE9004196U1 (de) 1990-06-13
DE59102992D1 (de) 1994-10-27
JPH04230930A (ja) 1992-08-19
AU633426B2 (en) 1993-01-28

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent of invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE; FROM: FELTEN AND GUILLEAUME ENERGIETECHNIK AG TO: FELTEN A GUILLEAUME CO., LTD.

CP01 Change in the name or title of a patent holder

Patentee after: Felten & Guilleaume Energietechnic AG

Patentee before: Felten and Guilleaume Energietechnik AG

C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee