ES2020382A6 - Rele termico electronico y elemento termico apropiado. - Google Patents

Rele termico electronico y elemento termico apropiado.

Info

Publication number
ES2020382A6
ES2020382A6 ES9000031A ES9000031A ES2020382A6 ES 2020382 A6 ES2020382 A6 ES 2020382A6 ES 9000031 A ES9000031 A ES 9000031A ES 9000031 A ES9000031 A ES 9000031A ES 2020382 A6 ES2020382 A6 ES 2020382A6
Authority
ES
Spain
Prior art keywords
thermal
relay
mass
memory
phase
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
ES9000031A
Other languages
English (en)
Spanish (es)
Inventor
Gilles Baurand
Jacques Berdah
Sylvie Gay
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
Telemecanique SA
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 La Telemecanique Electrique SA, Telemecanique SA filed Critical La Telemecanique Electrique SA
Publication of ES2020382A6 publication Critical patent/ES2020382A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H6/00—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/004—Thermally-actuated switches with thermal image
    • 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
    • H01H71/14—Electrothermal mechanisms

Landscapes

  • Thermally Actuated Switches (AREA)
  • Protection Of Generators And Motors (AREA)
  • Relay Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Control Of Resistance Heating (AREA)
ES9000031A 1989-01-05 1990-01-05 Rele termico electronico y elemento termico apropiado. Expired - Lifetime ES2020382A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8900067A FR2641410B1 (fr) 1989-01-05 1989-01-05 Relais thermique electronique et element thermique approprie

Publications (1)

Publication Number Publication Date
ES2020382A6 true ES2020382A6 (es) 1991-08-01

Family

ID=9377482

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000031A Expired - Lifetime ES2020382A6 (es) 1989-01-05 1990-01-05 Rele termico electronico y elemento termico apropiado.

Country Status (17)

Country Link
US (1) US5088000A (enExample)
JP (1) JPH02267833A (enExample)
KR (1) KR920003956B1 (enExample)
AU (1) AU622746B2 (enExample)
BR (1) BR9000027A (enExample)
CA (1) CA2007088A1 (enExample)
CH (1) CH681580A5 (enExample)
DE (1) DE4000152A1 (enExample)
ES (1) ES2020382A6 (enExample)
FI (1) FI96997C (enExample)
FR (1) FR2641410B1 (enExample)
GB (1) GB2227620B (enExample)
IL (1) IL92890A0 (enExample)
IT (1) IT1237939B (enExample)
SE (1) SE469766B (enExample)
SG (1) SG36993G (enExample)
ZA (1) ZA9054B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304436A1 (de) * 1993-02-13 1994-08-18 Ego Elektro Blanc & Fischer Überwachungseinheit für einen Leistungs-Verbraucher
FR2702083B1 (fr) * 1993-02-22 1995-04-14 Telemecanique Appareil de protection électrique à détecteur thermique.
FR2715010B1 (fr) * 1994-01-10 1996-06-21 Telemecanique Dispositif électronique de protection thermique.
FR2715009B1 (fr) * 1994-01-10 1996-03-08 Telemecanique Dispositif électronique de protection thermique.
ES2154322T3 (es) * 1994-03-07 2001-04-01 Schneider Electric Ind Sa Dispositivo electronico de proteccion termica.
DE102007025345B4 (de) * 2007-05-31 2009-09-10 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Vorrichtung zum Schutz von Kraftfahrzeugkomponenten

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE754475C (de) * 1942-06-25 1951-07-26 Stotz Appbau G M B H Elektromagnetisches Schuetz
DE1077310B (de) * 1958-12-08 1960-03-10 Licentia Gmbh Schutzeinrichtung fuer elektrische Verbraucher
FR1232495A (fr) * 1959-04-23 1960-10-10 Perfectionnements aux images thermiques utilisées pour le contrôle d'appareils électriques
DE1144394B (de) * 1959-04-23 1963-02-28 Paul Stagnaro Temperaturabhaengige UEberwachungs- und Schutzeinrichtung fuer die Wicklung eines elektrischen Geraetes
DE1288669B (de) * 1965-05-28 1969-02-06 Siemens Ag Thermisches Verzoegerungsglied fuer elektrische Schaltkreise, insbesondere UEberstromausloeser
DE2060483A1 (de) * 1970-12-09 1972-06-15 Bbc Brown Boveri & Cie Elektrische Motorschutzvorrichtung
US3691446A (en) * 1971-06-30 1972-09-12 Gen Motors Corp Traction motor temperature control of locomotive power
DE7344438U (de) * 1973-12-15 1974-03-21 Pfaff Industriemaschinen Gmbh Motorschutzschalter
US4097790A (en) * 1976-08-16 1978-06-27 General Motors Corporation Motor protector with remote temperature simulation
US4100468A (en) * 1977-04-04 1978-07-11 Sealed Unit Parts Co., Inc. Electric motor control and method
US4450496A (en) * 1979-08-16 1984-05-22 Raychem Corporation Protection of certain electrical systems by use of PTC device
FR2501304B1 (fr) * 1981-03-03 1986-08-22 Realisations Diffusion Ind Procede et dispositif de protection du moteur d'un ensemble moteur compresseur hermetique
DE3422485A1 (de) * 1984-06-16 1985-12-19 Bsg Schalttechnik Gmbh & Co Kg, 7460 Balingen Verfahren und vorrichtung zur strombegrenzung eines elektromotors
US4879626A (en) * 1984-09-01 1989-11-07 Kim In S Overload relay with adjustable threshold indicator
DE8703079U1 (de) * 1987-02-27 1987-04-16 Siemens AG, 1000 Berlin und 8000 München Gehäuse für ein elektrisches Bauelement, insbesondere für ein Relais

Also Published As

Publication number Publication date
FR2641410A1 (fr) 1990-07-06
IT1237939B (it) 1993-06-19
FI900039A0 (fi) 1990-01-04
SG36993G (en) 1993-06-11
JPH02267833A (ja) 1990-11-01
SE8904300L (sv) 1990-07-06
IL92890A0 (en) 1990-09-17
GB8929206D0 (en) 1990-02-28
IT9019007A0 (it) 1990-01-04
AU622746B2 (en) 1992-04-16
FI900039L (fi) 1990-07-06
BR9000027A (pt) 1990-10-09
FR2641410B1 (fr) 1993-12-31
SE8904300D0 (sv) 1989-12-21
CA2007088A1 (fr) 1990-07-05
ZA9054B (en) 1990-10-31
SE469766B (sv) 1993-09-06
KR920003956B1 (ko) 1992-05-18
US5088000A (en) 1992-02-11
CH681580A5 (enExample) 1993-04-15
AU4737889A (en) 1990-07-12
DE4000152A1 (de) 1990-07-12
FI96997B (fi) 1996-06-14
GB2227620B (en) 1992-12-23
IT9019007A1 (it) 1990-07-06
FI96997C (fi) 1996-09-25
GB2227620A (en) 1990-08-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110