ES8306930A1 - "una disposicion de proteccion de cargas para proteger a un circuito electrico frente a corrientes excesivas". - Google Patents
"una disposicion de proteccion de cargas para proteger a un circuito electrico frente a corrientes excesivas".Info
- Publication number
- ES8306930A1 ES8306930A1 ES511687A ES511687A ES8306930A1 ES 8306930 A1 ES8306930 A1 ES 8306930A1 ES 511687 A ES511687 A ES 511687A ES 511687 A ES511687 A ES 511687A ES 8306930 A1 ES8306930 A1 ES 8306930A1
- Authority
- ES
- Spain
- Prior art keywords
- load
- capacitor
- protection system
- voltage
- function
- 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
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
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Protection Of Generators And Motors (AREA)
Abstract
SISTEMA DE PROTECCION DE CARGA PARA PROTEGER UN CIRCUITO ELECTRICO CONTRA SOBREINTENSIDADES. CONSTA DE UN SENSOR (14) DE INTENSIDAD PARA DETECTAR LA INTENSIDAD DE CORRIENTE DE CIRCUITO ELECTRICO, PROPORCIONANDO DICHO SENSOR UNA SEÑAL DE SALIDA QUE ESTA RELACIONADA CON LA INTENSIDAD DE CORRIENTE DEL CIRCUITO ELECTRICO; DE UN CIRCUITO DE SOBRECARGA EN RELACION INVERSA CON EL TIEMPO, QUE ESTA CONECTADO AL SENSOR (14) PARA DETECTAR EL ESTADO TERMICO DE LA CARGA; DE UNOS MEDIOS DE DESENGANCHE DE CONTROL DE CIRCUITO QUE RECIBEN LA SEÑAL SUMINISTRADA POR EL CIRCUITO DE SOBRECARGA; Y DE UNOS MEDIOS DE CONDENSADOR CONECTADOS A LOS MEDIOS DE SOBRECARGA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25809281A | 1981-04-27 | 1981-04-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES511687A0 ES511687A0 (es) | 1983-06-01 |
ES8306930A1 true ES8306930A1 (es) | 1983-06-01 |
Family
ID=22979069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES511687A Expired ES8306930A1 (es) | 1981-04-27 | 1982-04-26 | "una disposicion de proteccion de cargas para proteger a un circuito electrico frente a corrientes excesivas". |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS57183214A (es) |
AU (1) | AU560789B2 (es) |
BE (1) | BE892997A (es) |
BR (1) | BR8202362A (es) |
CA (1) | CA1187591A (es) |
CH (1) | CH658756A5 (es) |
DE (1) | DE3215180A1 (es) |
ES (1) | ES8306930A1 (es) |
FR (1) | FR2504748B1 (es) |
GB (1) | GB2097615B (es) |
IE (1) | IE52772B1 (es) |
ZA (1) | ZA822618B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3730829C2 (de) * | 1987-09-14 | 1997-02-06 | Siemens Ag | Überlastschutz für den Erregerkreis einer Synchronmaschine |
AU612195B2 (en) * | 1987-11-11 | 1991-07-04 | Dega Research Pty. Ltd. | Method and apparatus for protecting a pump motor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1407271A (fr) * | 1964-06-20 | 1965-07-30 | Electronique Et D Automatique | Dispositif de protection des circuits électriques |
US3875464A (en) * | 1973-10-10 | 1975-04-01 | Westinghouse Electric Corp | Solid state overload relay |
FR2432211A1 (fr) * | 1978-07-24 | 1980-02-22 | Simplex Appareils | Declencheur a " phases associees " pour disjoncteur de protection de transformateur |
-
1982
- 1982-04-07 IE IE835/82A patent/IE52772B1/en unknown
- 1982-04-15 AU AU82661/82A patent/AU560789B2/en not_active Ceased
- 1982-04-16 ZA ZA822618A patent/ZA822618B/xx unknown
- 1982-04-22 CA CA000401416A patent/CA1187591A/en not_active Expired
- 1982-04-23 FR FR8207089A patent/FR2504748B1/fr not_active Expired
- 1982-04-23 DE DE19823215180 patent/DE3215180A1/de not_active Withdrawn
- 1982-04-26 CH CH2547/82A patent/CH658756A5/de not_active IP Right Cessation
- 1982-04-26 ES ES511687A patent/ES8306930A1/es not_active Expired
- 1982-04-26 BR BR8202362A patent/BR8202362A/pt unknown
- 1982-04-26 GB GB8211959A patent/GB2097615B/en not_active Expired
- 1982-04-27 BE BE0/207946A patent/BE892997A/fr not_active IP Right Cessation
- 1982-04-27 JP JP57069704A patent/JPS57183214A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE892997A (fr) | 1982-10-27 |
AU8266182A (en) | 1982-11-04 |
FR2504748A1 (fr) | 1982-10-29 |
CH658756A5 (de) | 1986-11-28 |
IE52772B1 (en) | 1988-02-17 |
AU560789B2 (en) | 1987-04-16 |
ES511687A0 (es) | 1983-06-01 |
BR8202362A (pt) | 1983-04-05 |
FR2504748B1 (fr) | 1986-04-18 |
GB2097615A (en) | 1982-11-03 |
ZA822618B (en) | 1983-04-27 |
JPS57183214A (en) | 1982-11-11 |
DE3215180A1 (de) | 1982-11-11 |
CA1187591A (en) | 1985-05-21 |
IE820835L (en) | 1982-10-27 |
GB2097615B (en) | 1985-06-12 |
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