ES2096114T3 - Disposicion para el suministro de corriente de una unidad electronica desde una red de corriente trifasica. - Google Patents
Disposicion para el suministro de corriente de una unidad electronica desde una red de corriente trifasica.Info
- Publication number
- ES2096114T3 ES2096114T3 ES93101954T ES93101954T ES2096114T3 ES 2096114 T3 ES2096114 T3 ES 2096114T3 ES 93101954 T ES93101954 T ES 93101954T ES 93101954 T ES93101954 T ES 93101954T ES 2096114 T3 ES2096114 T3 ES 2096114T3
- Authority
- ES
- Spain
- Prior art keywords
- phase
- overvoltage
- arrangement
- supply
- current
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Power Conversion In General (AREA)
Abstract
PARA LA ALIMENTACION DE CORRIENTE DE UN CIRCUITO ELECTRONICO, ESPECIALMENTE DE UN CIRCUITO ELECTRONICO DE UN INTERRUPTOR DE PROTECCION DIFERENCIAL, CUYO CIRCUITO ESTA CONECTADO, A TRAVES DE UN RECTIFICADOR EN UNA CONEXION DE PUENTE TRIFASICA, A UNA RED TRIFASICA CON NEUTRO, SEGUN LA INVENCION, LAS FASES TRIFASICAS (L1, L2, L3) ESTAN CONECTADAS RESPECTIVAMENTE A TRAVES DE UN DESCARGADOR DE SOBRETENSIONES (4 AL 6), ESPECIALMENTE UN VARISTOR, A UNA CONEXION COMUN (8), LA CUAL ESTA CONECTADA, A TRAVES DE UN ELEMENTO LIMITADOR (9), PREFERENTEMENTE UN DESCARGADOR DE SOBRETENSIONES ADICIONAL (7), ESPECIALMENTE UN VARISTOR, CON EL NEUTRO (N). EN ESTA DISPOSICION, EN EL CASO DE UNA SOBRETENSION EN FORMA DE UN IMPULSO ENTRE LAS FASES (L1, L2, L3, N), POR EJEMPLO LA DESCARGA DE UN RAYO, SE ENCUENTRAN SIEMPRE EN SERIE CON UN DESCARGADOR DE SOBRETENSIONES Y CON OTRO DESCARGADOR DE SOBRETENSIONES O CON EL ELEMENTO LIMITADOR, Y LA PUNTA DE TENSION SE LIMITA CONSECUENTEMENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4205209 | 1992-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2096114T3 true ES2096114T3 (es) | 1997-03-01 |
Family
ID=6452196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93101954T Expired - Lifetime ES2096114T3 (es) | 1992-02-20 | 1993-02-08 | Disposicion para el suministro de corriente de una unidad electronica desde una red de corriente trifasica. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0561149B1 (es) |
JP (1) | JPH0630525A (es) |
AT (1) | ATE147200T1 (es) |
DE (1) | DE59304931D1 (es) |
ES (1) | ES2096114T3 (es) |
GR (1) | GR3022551T3 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1015766C2 (nl) * | 2000-07-21 | 2002-01-22 | Koninkl Kpn Nv | Stelsel voor overspanningbeveiliging. |
US5898565A (en) * | 1996-06-27 | 1999-04-27 | Mitsubishi Denki Kabushiki Kaisha | Gas insulated switchgear apparatus |
FR2794304B1 (fr) * | 1999-05-31 | 2007-10-05 | Valeo Equip Electr Moteur | Perfectionnements aux ponts redresseurs, notamment d'alternateur de vehicule automobile |
EP1415389B1 (en) * | 2001-07-31 | 2008-09-17 | GE Power Controls Iberica, S.L. | Neutral pole location independent earth leakage detection circuit |
JP5371634B2 (ja) * | 2009-08-27 | 2013-12-18 | ヤンマー株式会社 | 三相4線式回路におけるサージ保護回路 |
RU2691940C1 (ru) * | 2018-10-17 | 2019-06-19 | Илья Николаевич Джус | Выпрямитель с защитой от перенапряжений |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4152743A (en) * | 1977-06-27 | 1979-05-01 | Comstock Wilford K | Transient voltage suppression system |
EP0173016A3 (de) * | 1984-08-27 | 1987-04-22 | Siemens Aktiengesellschaft | Elektrische Installationsanlage mit Überspannungsableitern |
DE3431463A1 (de) * | 1984-08-27 | 1986-03-06 | Siemens AG, 1000 Berlin und 8000 München | Elektrische installationsanlage mit ueberspannungsschutz |
DE3632760A1 (de) * | 1986-09-26 | 1988-03-31 | Dehn & Soehne | Schutzschaltungsanordnung |
DE4015301C2 (de) * | 1990-05-12 | 1999-08-19 | Bettermann Obo Ohg | Überspannungsschutzeinrichtung für elektrische Anlagen |
-
1993
- 1993-02-08 DE DE59304931T patent/DE59304931D1/de not_active Expired - Fee Related
- 1993-02-08 EP EP93101954A patent/EP0561149B1/de not_active Expired - Lifetime
- 1993-02-08 AT AT93101954T patent/ATE147200T1/de not_active IP Right Cessation
- 1993-02-08 ES ES93101954T patent/ES2096114T3/es not_active Expired - Lifetime
- 1993-02-17 JP JP5051353A patent/JPH0630525A/ja active Pending
-
1997
- 1997-02-12 GR GR970400241T patent/GR3022551T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0561149A3 (en) | 1994-10-19 |
DE59304931D1 (de) | 1997-02-13 |
GR3022551T3 (en) | 1997-05-31 |
EP0561149A2 (de) | 1993-09-22 |
JPH0630525A (ja) | 1994-02-04 |
EP0561149B1 (de) | 1997-01-02 |
ATE147200T1 (de) | 1997-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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