ES2143427B1 - AC CONDITIONING DEVICE FOR ALTERNATING CURRENT POWER SUPPLIES FOR CABLE AND SIMILAR TELEVISION DISTRIBUTION NETWORKS. - Google Patents

AC CONDITIONING DEVICE FOR ALTERNATING CURRENT POWER SUPPLIES FOR CABLE AND SIMILAR TELEVISION DISTRIBUTION NETWORKS.

Info

Publication number
ES2143427B1
ES2143427B1 ES9801722A ES9801722A ES2143427B1 ES 2143427 B1 ES2143427 B1 ES 2143427B1 ES 9801722 A ES9801722 A ES 9801722A ES 9801722 A ES9801722 A ES 9801722A ES 2143427 B1 ES2143427 B1 ES 2143427B1
Authority
ES
Spain
Prior art keywords
power supplies
module
distribution networks
rack
television distribution
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
Application number
ES9801722A
Other languages
Spanish (es)
Other versions
ES2143427A1 (en
Inventor
Gonzalez Jordi Barri
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.)
Salicru SA
Original Assignee
Salicru 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 Salicru SA filed Critical Salicru SA
Priority to ES9801722A priority Critical patent/ES2143427B1/en
Publication of ES2143427A1 publication Critical patent/ES2143427A1/en
Application granted granted Critical
Publication of ES2143427B1 publication Critical patent/ES2143427B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Stand-By Power Supply Arrangements (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Dispositivo de acondicionamiento de alimentación eléctrica de corriente alterna para redes de distribución de televisión por cable y similares. El dispositivo comprende en un rack único múltiples fuentes de alimentación independientes integradas en respectivos subracks, conectadas independientemente a cualquiera de varias entradas de alimentación externas y a un sistema de baterías contenidas en el rack y comprendiendo cada una de las unidades, un módulo acondicionador de la de línea para conmutación de transferencia, estabilización y protección, un módulo ondulador/cargador de baterías y un módulo de protección/conmutador de transferencia con protección de sobretensión a la salida y conmutador de transferencia para la redundancia de salida, comprendiendo además el rack único un módulo de comunicaciones para tratamiento de las señales de las fuentes de alimentación, para su envío a distancia. Cada una de las fuentes de alimentación incorporada en un subrack puede constituir junto con el sistema de baterías del rack, un SAI con redundancias de entrada y salida.AC power supply conditioning device for cable television distribution networks and the like. The device comprises in a single rack multiple independent power supplies integrated into respective subracks, independently connected to any one of several external power inputs and to a battery system contained in the rack and each unit comprising a conditioning module of the line for transfer switching, stabilization and protection, a battery charger / inverter module and a transfer protection / switch module with overvoltage protection at the output and transfer switch for output redundancy, the single rack also comprising a module of communications for treatment of the signals of the power supplies, for sending them remotely. Each of the power supplies incorporated in a subrack can constitute, together with the battery system of the rack, a UPS with input and output redundancies.

ES9801722A 1998-07-30 1998-07-30 AC CONDITIONING DEVICE FOR ALTERNATING CURRENT POWER SUPPLIES FOR CABLE AND SIMILAR TELEVISION DISTRIBUTION NETWORKS. Expired - Fee Related ES2143427B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9801722A ES2143427B1 (en) 1998-07-30 1998-07-30 AC CONDITIONING DEVICE FOR ALTERNATING CURRENT POWER SUPPLIES FOR CABLE AND SIMILAR TELEVISION DISTRIBUTION NETWORKS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9801722A ES2143427B1 (en) 1998-07-30 1998-07-30 AC CONDITIONING DEVICE FOR ALTERNATING CURRENT POWER SUPPLIES FOR CABLE AND SIMILAR TELEVISION DISTRIBUTION NETWORKS.

Publications (2)

Publication Number Publication Date
ES2143427A1 ES2143427A1 (en) 2000-05-01
ES2143427B1 true ES2143427B1 (en) 2000-12-16

Family

ID=8304861

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9801722A Expired - Fee Related ES2143427B1 (en) 1998-07-30 1998-07-30 AC CONDITIONING DEVICE FOR ALTERNATING CURRENT POWER SUPPLIES FOR CABLE AND SIMILAR TELEVISION DISTRIBUTION NETWORKS.

Country Status (1)

Country Link
ES (1) ES2143427B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362951A (en) * 1980-12-10 1982-12-07 Control Technology Cycle charge standby power system
JPH05260684A (en) * 1992-03-10 1993-10-08 Nec Corp Catv uninterruptible power supply equipment
ES2076860B1 (en) * 1993-05-03 1996-05-01 Iberdrola Sa LINE CONDITIONER FOR REDUCTION OR ELIMINATION OF DISTURBANCES.
US5635773A (en) * 1995-08-23 1997-06-03 Litton Systems, Inc. High efficiency, no dropout uninterruptable power supply
AUPN592095A0 (en) * 1995-10-11 1995-11-02 Invetech Operations Pty Ltd Modular power supply

Also Published As

Publication number Publication date
ES2143427A1 (en) 2000-05-01

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