DE50003199D1 - Schutzschalteinrichtung für drehstromnetze - Google Patents

Schutzschalteinrichtung für drehstromnetze

Info

Publication number
DE50003199D1
DE50003199D1 DE50003199T DE50003199T DE50003199D1 DE 50003199 D1 DE50003199 D1 DE 50003199D1 DE 50003199 T DE50003199 T DE 50003199T DE 50003199 T DE50003199 T DE 50003199T DE 50003199 D1 DE50003199 D1 DE 50003199D1
Authority
DE
Germany
Prior art keywords
triggering
switching device
phase networks
neutral conductor
protective switching
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
DE50003199T
Other languages
English (en)
Inventor
Johann Wolf
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 Corp
Original Assignee
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 Corp filed Critical Siemens Corp
Priority to DE50003199T priority Critical patent/DE50003199D1/de
Application granted granted Critical
Publication of DE50003199D1 publication Critical patent/DE50003199D1/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
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • 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
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • H01H2071/004—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor with a tripping or current sensing device in the neutral wire, e.g. for third harmonics in a three fase system
    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H2071/1036—Interconnected mechanisms having provisions for four or more poles

Landscapes

  • Breakers (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Air Bags (AREA)
  • Time-Division Multiplex Systems (AREA)
DE50003199T 1999-06-11 2000-05-29 Schutzschalteinrichtung für drehstromnetze Expired - Lifetime DE50003199D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50003199T DE50003199D1 (de) 1999-06-11 2000-05-29 Schutzschalteinrichtung für drehstromnetze

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19926729A DE19926729A1 (de) 1999-06-11 1999-06-11 Schutzschalteinrichtung für Drehstromnetze
PCT/DE2000/001738 WO2000077810A1 (de) 1999-06-11 2000-05-29 Schutzschalteinrichtung für drehstromnetze
DE50003199T DE50003199D1 (de) 1999-06-11 2000-05-29 Schutzschalteinrichtung für drehstromnetze

Publications (1)

Publication Number Publication Date
DE50003199D1 true DE50003199D1 (de) 2003-09-11

Family

ID=7910965

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19926729A Withdrawn DE19926729A1 (de) 1999-06-11 1999-06-11 Schutzschalteinrichtung für Drehstromnetze
DE50003199T Expired - Lifetime DE50003199D1 (de) 1999-06-11 2000-05-29 Schutzschalteinrichtung für drehstromnetze

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19926729A Withdrawn DE19926729A1 (de) 1999-06-11 1999-06-11 Schutzschalteinrichtung für Drehstromnetze

Country Status (5)

Country Link
EP (1) EP1185997B1 (de)
AT (1) ATE246843T1 (de)
DE (2) DE19926729A1 (de)
ES (1) ES2204648T3 (de)
WO (1) WO2000077810A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025673A1 (de) * 2007-06-01 2008-12-04 Abb Ag Leitungsschutzeinrichtung für ein Leitungsnetz

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE604461C (de) * 1931-05-27 1934-10-22 Schiele & Bruchsaleri Industri UEberstromselbstschalter fuer Drehstromnetze mit Nulleiter
FR1152120A (fr) * 1956-02-17 1958-02-12 Thomson Houston Comp Francaise Perfectionnement aux disjoncteurs multipolaires pour installations électriques de première catégorie
DE2048256A1 (de) * 1970-10-01 1972-04-06 Bbc Brown Boveri & Cie Selbstschalter mit Nulleiterabschaltung
US3840833A (en) * 1973-08-21 1974-10-08 Westinghouse Electric Corp Circuit breaker assembly with improved tripping mechanism
DE3501314A1 (de) * 1985-01-16 1986-07-17 Siemens AG, 1000 Berlin und 8000 München Mehrpoliger leitungsschutzschalter
DE19530447A1 (de) * 1995-08-18 1997-02-20 Abb Patent Gmbh Installationsschaltgerät

Also Published As

Publication number Publication date
ES2204648T3 (es) 2004-05-01
DE19926729A1 (de) 2000-12-14
ATE246843T1 (de) 2003-08-15
WO2000077810A1 (de) 2000-12-21
EP1185997B1 (de) 2003-08-06
EP1185997A1 (de) 2002-03-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition