DE60228022D1 - Verteilungstransformator mit einem durch Sekundärabkürzungauslösenden Leistungsschalter Selbstschutz - Google Patents

Verteilungstransformator mit einem durch Sekundärabkürzungauslösenden Leistungsschalter Selbstschutz

Info

Publication number
DE60228022D1
DE60228022D1 DE60228022T DE60228022T DE60228022D1 DE 60228022 D1 DE60228022 D1 DE 60228022D1 DE 60228022 T DE60228022 T DE 60228022T DE 60228022 T DE60228022 T DE 60228022T DE 60228022 D1 DE60228022 D1 DE 60228022D1
Authority
DE
Germany
Prior art keywords
circuit breaker
distribution transformer
protection circuit
self
tripping self
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
DE60228022T
Other languages
English (en)
Inventor
Jacques Schneider El Fabbro
Philippe Marechal
Christophe Preve
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries 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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Application granted granted Critical
Publication of DE60228022D1 publication Critical patent/DE60228022D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures
    • 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
    • H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
    • H01H71/443—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay with dash-pot

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Protection Of Transformers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
DE60228022T 2001-06-15 2002-03-14 Verteilungstransformator mit einem durch Sekundärabkürzungauslösenden Leistungsschalter Selbstschutz Expired - Lifetime DE60228022D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0107821A FR2826173B1 (fr) 2001-06-15 2001-06-15 Transformateur de distribution auto-protege par un disjoncteur declenchant sur court-circuit secondaire

Publications (1)

Publication Number Publication Date
DE60228022D1 true DE60228022D1 (de) 2008-09-18

Family

ID=8864330

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60228022T Expired - Lifetime DE60228022D1 (de) 2001-06-15 2002-03-14 Verteilungstransformator mit einem durch Sekundärabkürzungauslösenden Leistungsschalter Selbstschutz

Country Status (7)

Country Link
EP (1) EP1267368B1 (de)
CN (1) CN1260747C (de)
BR (1) BRPI0202260B1 (de)
DE (1) DE60228022D1 (de)
ES (1) ES2309139T3 (de)
FR (1) FR2826173B1 (de)
NO (1) NO321891B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2527091T3 (es) 2007-12-28 2015-01-20 Constructora De Transformadores De Distribución Cotradis, S.L.U. Equipo eléctrico para red de distribución con sistema de detección, desconexión y eliminación de faltas
EP2653875B1 (de) * 2012-04-20 2014-09-10 ABB Technology AG Rogowski-Stromwandler und Anordnung zum Messen eines Stromes
WO2016004999A1 (en) 2014-07-10 2016-01-14 Abb Technology Ag Electrical device comprising a gas-insulated apparatus, in particular a gas-insulated transformer or reactor
FR3069367B1 (fr) * 2017-07-18 2019-08-09 Transfix Appareil electrique a enroulements comprenant des moyens de protection contre les surintensites
RU199663U1 (ru) * 2020-03-25 2020-09-14 Федеральное государственное унитарное предприятие «Всероссийский научно-исследовательский институт автоматики им.Н.Л.Духова» (ФГУП «ВНИИА») Контактное устройство

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB156462A (en) * 1920-06-11 1921-01-13 Carlo Zorzi Apparatus for the automatic protection of three-phase current circuits
PL92595B1 (de) * 1974-11-28 1977-04-30
FR2782409B1 (fr) * 1998-08-14 2002-11-29 Schneider Electric Ind Sa Transformateur immerge auto-protege par un dispositif incluant un disjoncteur et des fusibles

Also Published As

Publication number Publication date
EP1267368B1 (de) 2008-08-06
NO20022829L (no) 2002-12-16
FR2826173A1 (fr) 2002-12-20
ES2309139T3 (es) 2008-12-16
NO321891B1 (no) 2006-07-17
CN1260747C (zh) 2006-06-21
EP1267368A1 (de) 2002-12-18
NO20022829D0 (no) 2002-06-13
FR2826173B1 (fr) 2003-08-15
BRPI0202260B1 (pt) 2016-09-27
BR0202260A (pt) 2003-04-01
CN1392577A (zh) 2003-01-22

Similar Documents

Publication Publication Date Title
AU2003217689A8 (en) Circuit breaker lockout
GB2420858B (en) A secondary coil circuit for use with a multi-section protected superconductive magnet coil circuit
GB0111981D0 (en) Electronic acutator
ZA200500974B (en) An adjustable magnetic trip unit and a circuit breaker incorporating the same.
AU2001227876A1 (en) Circuit breaker with particle trap
HK1052587A1 (zh) 用於低壓斷路器的電子過電流脫扣器
TW479904U (en) Diode circuit to simulate zero cutoff voltage and the rectifying circuit having zero cutoff voltage characteristics
EA199900657A3 (ru) Погруженный трансформатор, самозащищенный устройством, включающим автоматический выключатель и плавкие предохранители
DE60228022D1 (de) Verteilungstransformator mit einem durch Sekundärabkürzungauslösenden Leistungsschalter Selbstschutz
SG89367A1 (en) Total electrical transient eliminator
HK1083934A1 (en) Low-voltage circuit breaker
AU2003265365A8 (en) Self-powered direct current mitigation circuit for transformers
DE50201764D1 (de) Schaltkontaktanordnung eines Niederspannungs-Leistungsschalters
ATA8012002A (de) Fehlerstromschutzschalter
FR2817390B1 (fr) Disjoncteur a declenchement instantane
HK1062355A1 (en) Switching arrangement for low-voltage circuit breakers
EE04653B1 (et) Rikkevoolu kaitselüliti
DE60200633D1 (de) Mit der Hand auslösbarer Schutzschalter
HK1067778A1 (en) Switching transformer
IL134628A0 (en) Electronic circuit breaker
AU2003227996A1 (en) Adjustable magnetic trip assembly for circuit breaker
DE59901419D1 (de) Leistungsschalter mit einem bemessungsstromstecker
HK1064507A1 (en) Low-voltage circuit-breaker with an electronic overload trip and trip magnets
DE50302731D1 (de) Niederspannungs-Leistungsschalter mit zusätzlicher Schnellauslösung
FR2830121B1 (fr) Disjoncteur automatique

Legal Events

Date Code Title Description
8364 No opposition during term of opposition