ES2135616T3 - Circuito para la proteccion de instalaciones de telecomunicaciones. - Google Patents
Circuito para la proteccion de instalaciones de telecomunicaciones.Info
- Publication number
- ES2135616T3 ES2135616T3 ES95105067T ES95105067T ES2135616T3 ES 2135616 T3 ES2135616 T3 ES 2135616T3 ES 95105067 T ES95105067 T ES 95105067T ES 95105067 T ES95105067 T ES 95105067T ES 2135616 T3 ES2135616 T3 ES 2135616T3
- Authority
- ES
- Spain
- Prior art keywords
- protection
- voltage
- overvoltage
- circuit
- overcurrent
- 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
- 238000000034 method Methods 0.000 abstract 2
- 230000002441 reversible effect Effects 0.000 abstract 1
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
-
- 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
- H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
- H02H9/026—Current limitation using PTC resistors, i.e. resistors with a large positive temperature coefficient
-
- 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
- H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Transmitters (AREA)
- Liquid Developers In Electrophotography (AREA)
- Telephonic Communication Services (AREA)
- Thermistors And Varistors (AREA)
- Radio Relay Systems (AREA)
- Burglar Alarm Systems (AREA)
- Amplifiers (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA PROTECCION EN PARTICULAR DE INSTALACIONES DE COMUNICACION DE SOBRETENSION Y SOBRECORRIENTE POR MEDIO DE UN DESCARGADOR DE SOBRETENSION, RESISTENCIAS PTC Y ELEMENTOS COMPONENTES LIMITADORES DE LA TENSION, ASI COMO UN CIRCUITO DE PROTECCION PARA LA REALIZACION DEL PROCEDIMIENTO. EL OBJETIVO DE LA INVENCION ES EL DESARROLLO DE UN PROCEDIMIENTO ASI COMO UN CIRCUITO DE PROTECCION EN PARTICULAR PARA INSTALACIONES DE TELECOMUNICACIONES DE SOBRETENSION Y SOBRECORRIENTE, QUE PERMITE UNA SEGURIDAD DE LINEA RESISTENTE A LA CORRIENTE Y REVERSIBLE, CONSIGUIENDOSE DE TAL MODO, QUE LA TENSION DE REACCION DEL DESCARGADOR (1) DE SOBRETENSION SE ENCUENTRA POR ENCIMA DEL VALOR PUNTA DE UNA TENSION DE ABASTECIMIENTO DE ENERGIA, Y QUE LA TENSION DE REACCION DE LOS DIODOS 4,5 DE TIRISTOR SE ELIGE DE FORMA INSIGNIFICANTE POR ENCIMA DEL VALOR DE TENSION DE SERVICIO MAXIMA DE LA LINEA A SER PROTEGIDA Y DE MODO QUE LAS RESISTENCIAS PTC 2,3 SE UTILIZAN COMO MIEMBROSDE DESACOPLAMIENTO Y BLOQUEAN LAS AMPLITUDES MAXIMAS DE LA TENSION DE ABASTECIMIENTO DE ENERGIA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4423798A DE4423798A1 (de) | 1994-07-01 | 1994-07-01 | Verfahren zum Schutz insbesondere von Telekommunikationsanlagen und Schutzschaltung zur Durchführung des Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2135616T3 true ES2135616T3 (es) | 1999-11-01 |
Family
ID=6522457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95105067T Expired - Lifetime ES2135616T3 (es) | 1994-07-01 | 1995-04-05 | Circuito para la proteccion de instalaciones de telecomunicaciones. |
Country Status (18)
Country | Link |
---|---|
US (1) | US5808849A (es) |
EP (1) | EP0690539B1 (es) |
JP (1) | JP3415962B2 (es) |
KR (1) | KR100284720B1 (es) |
CN (1) | CN1052841C (es) |
AT (1) | ATE182036T1 (es) |
BR (1) | BR9503039A (es) |
CA (1) | CA2148418C (es) |
DE (2) | DE4423798A1 (es) |
DK (1) | DK0690539T3 (es) |
ES (1) | ES2135616T3 (es) |
GR (1) | GR3031408T3 (es) |
IL (1) | IL113323A (es) |
PL (1) | PL176734B1 (es) |
RU (1) | RU2188490C2 (es) |
TR (1) | TR199500785A2 (es) |
TW (1) | TW263627B (es) |
UA (1) | UA39185C2 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5886860A (en) * | 1997-08-25 | 1999-03-23 | Square D Company | Circuit breakers with PTC (Positive Temperature Coefficient resistivity |
AU4321199A (en) * | 1998-05-29 | 1999-12-13 | Porta Systems | Low capacitance surge protector for high speed data transmission |
DE19837820C2 (de) * | 1998-08-20 | 2002-07-18 | Tenovis Gmbh & Co Kg | Vorrichtung zum Schutz einer Spannungsversorgungseinheit vor Überspannungen |
EP0986158A1 (de) * | 1998-09-11 | 2000-03-15 | Siemens Building Technologies AG | Ueberspannungsschutzeinrichtung für Telefonanschlüsse |
US6687109B2 (en) | 2001-11-08 | 2004-02-03 | Corning Cable Systems Llc | Central office surge protector with interacting varistors |
DE10241354A1 (de) * | 2002-09-06 | 2004-03-18 | Xignal Technologies Ag | Integrierte Schaltung mit Überspannungsschutz |
JP2006191498A (ja) * | 2005-01-07 | 2006-07-20 | Hakusan Mfg Co Ltd | 伝送装置 |
US7508643B2 (en) * | 2006-10-27 | 2009-03-24 | Manitowoc Crane Companies, Inc. | System for overvoltage suppression for construction equipment |
DE102006057579B4 (de) | 2006-12-06 | 2008-11-27 | Infineon Technologies Ag | Verfahren zum Betrieb einer Übertragungsleitung und entsprechend ausgestaltete Vorrichtung |
KR100862980B1 (ko) | 2007-01-30 | 2008-10-13 | 주식회사 필오나 | 도로교통시스템의 낙뢰보호장치 |
US8064182B2 (en) | 2007-02-28 | 2011-11-22 | Adc Telecommunications, Inc. | Overvoltage protection plug |
US7946863B2 (en) * | 2008-04-25 | 2011-05-24 | Adc Telecommunications, Inc. | Circuit protection block |
US8411404B2 (en) * | 2008-05-27 | 2013-04-02 | Adc Telecommunications, Inc. | Overvoltage protection plug |
DE102009004673A1 (de) * | 2009-01-12 | 2010-07-15 | Phoenix Contact Gmbh & Co. Kg | Überspannungsschutzelement |
US8320094B2 (en) * | 2009-01-16 | 2012-11-27 | Circa Enterprises, Inc. | Surge protection module |
CN101594047B (zh) * | 2009-03-30 | 2012-12-26 | 英飞特电子(杭州)股份有限公司 | 一种电源开机浪涌抑制电路 |
US8520355B2 (en) * | 2010-07-27 | 2013-08-27 | Regal Beloit America, Inc. | Methods and systems for transient voltage protection |
DE102011052689B4 (de) * | 2011-08-12 | 2016-09-01 | Phoenix Contact Gmbh & Co. Kg | Gasgefüllter Überspannungsableiter mit indirekter Überwachung einer Kurzschlussfeder |
CN106129995A (zh) * | 2016-08-28 | 2016-11-16 | 安徽普天电力科技有限公司 | 一种新型便捷实用消弧消谐及过电压保护三用装置 |
CN106129994A (zh) * | 2016-08-28 | 2016-11-16 | 安徽普天电力科技有限公司 | 一种新型高效率消弧及过电压保护装置 |
CN106300317A (zh) * | 2016-08-28 | 2017-01-04 | 安徽普天电力科技有限公司 | 一种消弧消谐选线及过电压保护装置 |
DE112016007197T5 (de) * | 2016-09-05 | 2019-09-19 | Littelfuse Semiconductor (Wuxi) Co., Ltd. | Überspannungsschutzvorrichtung mit integrierter sicherung |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4586104A (en) * | 1983-12-12 | 1986-04-29 | Rit Research Corp. | Passive overvoltage protection devices, especially for protection of computer equipment connected to data lines |
GB2160721B (en) * | 1984-05-19 | 1987-08-19 | Measurement Tech Ltd | Protection of electrical/electronic equipment |
US4758920A (en) * | 1987-03-02 | 1988-07-19 | Oneac Corporation | Telephone and data overvoltage protection apparatus |
GB8802434D0 (en) * | 1988-02-03 | 1988-03-02 | British Telecomm | Protector device |
US4907120A (en) * | 1988-12-08 | 1990-03-06 | Reliance Comm/Tec Corporation | Line protector for a communications circuit |
DE3908236A1 (de) * | 1989-03-14 | 1990-09-20 | Dehn & Soehne | Ueberspannungsschutz, insbesondere ueberspannungsschutzgeraet |
DE4026004A1 (de) * | 1990-08-14 | 1992-02-20 | Krone Ag | Schutzschaltung und schutzstecker in telekommunikationsanlagen |
CA2122763A1 (en) * | 1993-06-09 | 1994-12-10 | Dimitris Jim Pelegris | Telephone line overvoltage protection apparatus |
GB2295509A (en) * | 1994-11-17 | 1996-05-29 | Oneac Corp | Overvoltage protection apparatus |
-
1994
- 1994-07-01 DE DE4423798A patent/DE4423798A1/de not_active Withdrawn
-
1995
- 1995-04-05 DE DE59506335T patent/DE59506335D1/de not_active Expired - Lifetime
- 1995-04-05 EP EP95105067A patent/EP0690539B1/de not_active Expired - Lifetime
- 1995-04-05 DK DK95105067T patent/DK0690539T3/da active
- 1995-04-05 AT AT95105067T patent/ATE182036T1/de active
- 1995-04-05 ES ES95105067T patent/ES2135616T3/es not_active Expired - Lifetime
- 1995-04-11 IL IL113323A patent/IL113323A/en not_active IP Right Cessation
- 1995-04-11 UA UA95048325A patent/UA39185C2/uk unknown
- 1995-05-01 JP JP10751695A patent/JP3415962B2/ja not_active Expired - Fee Related
- 1995-05-02 CA CA002148418A patent/CA2148418C/en not_active Expired - Fee Related
- 1995-05-09 TW TW084104570A patent/TW263627B/zh active
- 1995-06-23 PL PL95309274A patent/PL176734B1/pl not_active IP Right Cessation
- 1995-06-29 RU RU95110754/09A patent/RU2188490C2/ru not_active IP Right Cessation
- 1995-06-29 TR TR95/00785A patent/TR199500785A2/xx unknown
- 1995-06-30 BR BR9503039A patent/BR9503039A/pt not_active IP Right Cessation
- 1995-06-30 CN CN95106893A patent/CN1052841C/zh not_active Expired - Fee Related
- 1995-07-01 KR KR1019950019217A patent/KR100284720B1/ko not_active IP Right Cessation
-
1997
- 1997-03-20 US US08/822,363 patent/US5808849A/en not_active Expired - Lifetime
-
1999
- 1999-10-06 GR GR990402441T patent/GR3031408T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
UA39185C2 (uk) | 2001-06-15 |
EP0690539A3 (de) | 1997-03-12 |
KR100284720B1 (ko) | 2001-03-15 |
KR960006191A (ko) | 1996-02-23 |
PL176734B1 (pl) | 1999-07-30 |
DE4423798A1 (de) | 1996-01-11 |
RU95110754A (ru) | 1997-06-27 |
RU2188490C2 (ru) | 2002-08-27 |
TW263627B (en) | 1995-11-21 |
TR199500785A2 (tr) | 1996-06-21 |
ATE182036T1 (de) | 1999-07-15 |
EP0690539B1 (de) | 1999-07-07 |
PL309274A1 (en) | 1996-01-08 |
JP3415962B2 (ja) | 2003-06-09 |
CA2148418A1 (en) | 1996-01-02 |
CN1052841C (zh) | 2000-05-24 |
CN1115551A (zh) | 1996-01-24 |
DE59506335D1 (de) | 1999-08-12 |
JPH0833200A (ja) | 1996-02-02 |
IL113323A0 (en) | 1995-07-31 |
CA2148418C (en) | 2003-03-18 |
EP0690539A2 (de) | 1996-01-03 |
DK0690539T3 (da) | 1999-11-22 |
GR3031408T3 (en) | 2000-01-31 |
BR9503039A (pt) | 1996-06-11 |
US5808849A (en) | 1998-09-15 |
IL113323A (en) | 1998-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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