ES2184604B1 - Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension. - Google Patents
Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension.Info
- Publication number
- ES2184604B1 ES2184604B1 ES200100754A ES200100754A ES2184604B1 ES 2184604 B1 ES2184604 B1 ES 2184604B1 ES 200100754 A ES200100754 A ES 200100754A ES 200100754 A ES200100754 A ES 200100754A ES 2184604 B1 ES2184604 B1 ES 2184604B1
- Authority
- ES
- Spain
- Prior art keywords
- grounding
- high voltage
- voltage
- prevention system
- sound alarm
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/155—Indicating the presence of voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
- Emergency Alarm Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Burglar Alarm Systems (AREA)
Abstract
Sistema de alarma sonora de prevención de puesta a tierra en celdas de alta tensión. Destinado a constituir un complemento del clásico señalizador óptico (9) indicativo de la presencia de tensión en la línea (2) de alta tensión, se materializa en una alarma sonora (1) alimentada desde la propia línea de alta tensión (2) a través de un acoplo o pasamuros (3) capacitivo y/o resistivo, estableciéndose en el circuito de alimentación de dicha alarma sonora (1) un microrruptor (4), normalmente abierto, que es activado por la palanca (5) de accionamiento del seccionador de puesta a tierra de la celda, de manera que en la maniobra de acoplamiento de dicha palanca (5), y antes de que se inicie la maniobra de accionamiento del seccionador, se produce el cierre del circuito de la alarma sonora (1) y la consecuente activación de la misma indicando al operario que debe interrumpir la maniobra y proceder a eliminar la tensión de la línea (2).
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100754A ES2184604B1 (es) | 2001-03-30 | 2001-03-30 | Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension. |
ES02716854T ES2345764T3 (es) | 2001-03-30 | 2002-03-21 | Sistema de alarma sonora de prevencion de puesta a tierra en celulas de alta tension. |
PCT/ES2002/000140 WO2002080124A2 (es) | 2001-03-30 | 2002-03-21 | Sistema de alarma sonora de prevención de puesta a tierra en celdas de alta tensión |
DE60236355T DE60236355D1 (de) | 2001-03-30 | 2002-03-21 | Hörbares warnsystem zum verhindern der erdung in hochspannungszellen |
CN02801002.7A CN1283999C (zh) | 2001-03-30 | 2002-03-21 | 防止高压元件接地的可听报警器系统 |
AT02716854T ATE467843T1 (de) | 2001-03-30 | 2002-03-21 | Hörbares warnsystem zum verhindern der erdung in hochspannungszellen |
EP02716854A EP1382972B1 (en) | 2001-03-30 | 2002-03-21 | Audible alarm system to prevent earthing in high-voltage cells |
AU2002247777A AU2002247777A1 (en) | 2001-03-30 | 2002-03-21 | Audible alarm system to prevent earthing in high-voltage cells |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100754A ES2184604B1 (es) | 2001-03-30 | 2001-03-30 | Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2184604A1 ES2184604A1 (es) | 2003-04-01 |
ES2184604B1 true ES2184604B1 (es) | 2004-05-01 |
Family
ID=8497288
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200100754A Expired - Fee Related ES2184604B1 (es) | 2001-03-30 | 2001-03-30 | Sistema de alarma sonora de prevencion de puesta a tierra en celdas de alta tension. |
ES02716854T Expired - Lifetime ES2345764T3 (es) | 2001-03-30 | 2002-03-21 | Sistema de alarma sonora de prevencion de puesta a tierra en celulas de alta tension. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES02716854T Expired - Lifetime ES2345764T3 (es) | 2001-03-30 | 2002-03-21 | Sistema de alarma sonora de prevencion de puesta a tierra en celulas de alta tension. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1382972B1 (es) |
CN (1) | CN1283999C (es) |
AT (1) | ATE467843T1 (es) |
AU (1) | AU2002247777A1 (es) |
DE (1) | DE60236355D1 (es) |
ES (2) | ES2184604B1 (es) |
WO (1) | WO2002080124A2 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105158548A (zh) * | 2015-08-24 | 2015-12-16 | 国家电网公司 | 一种新型高压验电器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4223306A (en) * | 1978-07-24 | 1980-09-16 | Atlas Foundry & Machine Co. | Device for detection of short circuits in industrial uses |
JPH0827303B2 (ja) * | 1993-06-25 | 1996-03-21 | 日本電気株式会社 | 高電圧検出警報装置 |
JP2948106B2 (ja) * | 1994-08-31 | 1999-09-13 | 大成建設株式会社 | 高圧負荷開閉器投入警報装置 |
GB9604328D0 (en) * | 1996-02-29 | 1996-05-01 | Lloyd Jones David | Alarm apparatus |
DE19816140A1 (de) * | 1998-04-09 | 1999-10-14 | Schnier Elektrostatik Gmbh | Verfahren und Schaltungsanordnung zur Sicherheitsüberprüfung einer Hochspannungsversorgungsanlage |
DE19915374A1 (de) * | 1999-04-06 | 2000-10-12 | Schnier Elektrostatik Gmbh | Verfahren und Schaltungsanordnung zur Sicherheitsüberprüfung einer elektrostatischen Sprühanlage |
-
2001
- 2001-03-30 ES ES200100754A patent/ES2184604B1/es not_active Expired - Fee Related
-
2002
- 2002-03-21 WO PCT/ES2002/000140 patent/WO2002080124A2/es not_active Application Discontinuation
- 2002-03-21 EP EP02716854A patent/EP1382972B1/en not_active Expired - Lifetime
- 2002-03-21 DE DE60236355T patent/DE60236355D1/de not_active Expired - Lifetime
- 2002-03-21 CN CN02801002.7A patent/CN1283999C/zh not_active Expired - Fee Related
- 2002-03-21 AU AU2002247777A patent/AU2002247777A1/en not_active Abandoned
- 2002-03-21 ES ES02716854T patent/ES2345764T3/es not_active Expired - Lifetime
- 2002-03-21 AT AT02716854T patent/ATE467843T1/de not_active IP Right Cessation
Non-Patent Citations (4)
Title |
---|
BASE DE DATOS WPI en DERWENT PUBLICATIONS LTD. (Londres, GB) EP 0949735 A (SCHNIER ELEKTROSTATIK GMBH) 13.10.1999, resumen. * |
BASE DE DATOS WPI en DERWENT PUBLICATIONS LTD. (Londres, GB) EP 1046918 A (SCHNIER ELEKTROSTATIK GMBH) 25.10.2000, resumen. * |
BASE DE DATOS WPI en DERWENT PUBLICATIONS LTD. (Londres, GB) JP 07-012856 A (NEC CORPORATION) 17.01.1995, resumen. * |
BASE DE DATOS WPI en DERWENT PUBLICATIONS LTD. (Londres, GB) JP 08-079962 A (TAISEI CONSTR CO LTD; TOGAMI ELECTRIC MFG) 22.03.1996, resumen. * |
Also Published As
Publication number | Publication date |
---|---|
WO2002080124A3 (es) | 2002-12-05 |
ES2345764T3 (es) | 2010-10-01 |
EP1382972A2 (en) | 2004-01-21 |
CN1283999C (zh) | 2006-11-08 |
CN1527947A (zh) | 2004-09-08 |
WO2002080124A2 (es) | 2002-10-10 |
EP1382972B1 (en) | 2010-05-12 |
ATE467843T1 (de) | 2010-05-15 |
DE60236355D1 (de) | 2010-06-24 |
AU2002247777A1 (en) | 2002-10-15 |
ES2184604A1 (es) | 2003-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20030401 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2184604B1 Country of ref document: ES |
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GC2A | Exploitation certificate registered application with search report |
Effective date: 20050111 |
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FD2A | Announcement of lapse in spain |
Effective date: 20180807 |