ES2049175B1 - POWER SUPPLY UNIT. - Google Patents

POWER SUPPLY UNIT.

Info

Publication number
ES2049175B1
ES2049175B1 ES9201585A ES9201585A ES2049175B1 ES 2049175 B1 ES2049175 B1 ES 2049175B1 ES 9201585 A ES9201585 A ES 9201585A ES 9201585 A ES9201585 A ES 9201585A ES 2049175 B1 ES2049175 B1 ES 2049175B1
Authority
ES
Spain
Prior art keywords
volts
sal
protection
stages
independent
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
Application number
ES9201585A
Other languages
Spanish (es)
Other versions
ES2049175R (en
ES2049175A2 (en
Inventor
Heredero Jose Ant Perez-Nievas
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.)
Cesel S A Ceselsa
Original Assignee
Cesel S A Ceselsa
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 Cesel S A Ceselsa filed Critical Cesel S A Ceselsa
Priority to ES9201585A priority Critical patent/ES2049175B1/en
Publication of ES2049175A2 publication Critical patent/ES2049175A2/en
Publication of ES2049175R publication Critical patent/ES2049175R/es
Application granted granted Critical
Publication of ES2049175B1 publication Critical patent/ES2049175B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Transmitters (AREA)
  • Protection Of Static Devices (AREA)

Abstract

UNIDAD DE ALIMENTACION. PROPORCIONA TENSIONES Y CORRIENTES ELECTRICAS ADECUADAS PARA ALIMENTAR EQUIPOS ELECTRONICOS, SIENDO ESPECIALMENTE INDICADA PARA UN MODULO TRANSMISOR DE UN SISTEMA DE RADAR; Y DISPONE DE ELEMENTOS DE AJUSTE, PROTECCION Y CHEQUEO. CUENTA CON SALIDAS INDEPENDIENTES DE 50 VOLTIOS (SAL 1 Y SAL 2), DE 28 VOLTIOS (SAL 3), DE 5 VOLTIOS (SAL 4), DE 12 VOLTIOS (SAL 5), DE -5 VOLTIOS (SAL 6) Y DE -12 VOLTIOS (SAL 7).LAS ETAPAS DE 50 Y 28 VOLTIOS CUENTAN CON UN CIRCUITO DE ARRANQUE (1) COMUN QUE PROPORCIONA UNA APLICACION GRADUAL DE LA POTENCIA DE ENTRADA, Y CIRCUITOS INDEPENDIENTES DE ALMACENAMIENTO Y REGULACION (4 Y 8), DE PROTECCION (5 Y 9) Y DE DRENAJE (7 Y 10), SIENDO ESTE (7) DINAMICO EN LA ETAPA DE 50 VOLTIOS, LA CUAL INCLUYE ADEMAS UN BLOQUE TIRISTOR (6) DE PROTECCION. LAS ETAPAS DE 5, 12, -5 Y -12 VOLTIOS DISPONEN DE CIRCUITOS INDEPENDIENTES DE REGULACION (12, 15, 18 Y 21) Y DE PROTECCION (13, 16, 19 Y 22), INCLUYENDO BLOQUES DE TIRISTORES DE PROTECCION (14 Y 20) LAS ETAPAS DE 5 Y -5 VOLTIOS. LA UNIDAD CUENTA ADEMAS CON UN BLOQUE DE GENERACION DE TENSIONES AUXILIARES (24) Y UN BLOQUE PARA LA ADECUACION DE SEÑALES DE PRUEBAS (27); CONTANDO TAMBIEN CON LOS ADECUADOS FUSIBLES DE PROTECCION (2, 13, 11, 17, 25 Y 26).POWER SUPPLY UNIT. IT PROVIDES SUITABLE ELECTRICAL VOLTAGES AND CURRENTS TO SUPPLY ELECTRONIC EQUIPMENT, BEING SPECIALLY INDICATED FOR A TRANSMITTER MODULE OF A RADAR SYSTEM; AND IT HAS ELEMENTS OF ADJUSTMENT, PROTECTION AND CHECK. IT HAS INDEPENDENT OUTPUTS OF 50 VOLTS (SAL 1 AND SAL 2), 28 VOLTS (SAL 3), 5 VOLTS (SAL 4), 12 VOLTS (SAL 5), -5 VOLTS (SAL 6) AND - 12 VOLTS (SALT 7). THE STAGES OF 50 AND 28 VOLTS HAVE A COMMON STARTING CIRCUIT (1) THAT PROVIDES A GRADUAL APPLICATION OF THE INPUT POWER, AND INDEPENDENT CIRCUITS OF STORAGE AND REGULATION (4 AND 8), OF PROTECTION (5 AND 9) AND DRAINAGE (7 AND 10), BEING THIS (7) DYNAMIC IN THE STAGE OF 50 VOLTS, WHICH ALSO INCLUDES A THYRISTOR BLOCK (6) OF PROTECTION. THE 5, 12, -5 AND -12 VOLT STAGES HAVE INDEPENDENT REGULATION (12, 15, 18 AND 21) AND PROTECTION CIRCUITS (13, 16, 19 AND 22), INCLUDING PROTECTION THYRISTOR BLOCKS (14 AND 20) THE 5 AND -5 VOLT STAGES. THE UNIT ALSO HAS AN AUXILIARY VOLTAGE GENERATION BLOCK (24) AND A BLOCK FOR THE SUITABILITY OF TEST SIGNALS (27); ALSO COUNTING ON THE PROPER PROTECTION FUSES (2, 13, 11, 17, 25 and 26).

ES9201585A 1992-07-28 1992-07-28 POWER SUPPLY UNIT. Expired - Lifetime ES2049175B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9201585A ES2049175B1 (en) 1992-07-28 1992-07-28 POWER SUPPLY UNIT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9201585A ES2049175B1 (en) 1992-07-28 1992-07-28 POWER SUPPLY UNIT.

Publications (3)

Publication Number Publication Date
ES2049175A2 ES2049175A2 (en) 1994-04-01
ES2049175R ES2049175R (en) 1996-10-01
ES2049175B1 true ES2049175B1 (en) 1997-04-16

Family

ID=8277816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9201585A Expired - Lifetime ES2049175B1 (en) 1992-07-28 1992-07-28 POWER SUPPLY UNIT.

Country Status (1)

Country Link
ES (1) ES2049175B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017789A (en) * 1973-04-02 1977-04-12 Litton Business Systems, Inc. Current overload protection circuit
US3959714A (en) * 1973-09-24 1976-05-25 Sperry Rand Corporation Transient turn-on protection circuit for power supplies
DE3341344C2 (en) * 1983-11-15 1986-10-09 SGS-ATES Deutschland Halbleiter-Bauelemente GmbH, 8018 Grafing Line voltage regulator
IT1205095B (en) * 1987-06-25 1989-03-10 Sgs Microelettronica Spa LOW VOLTAGE SERIES TYPE VOLTAGE REGULATOR, IN INTEGRATED CIRCUIT, WITH PNP POWER TRANSISTOR PROTECTED AGAINST OVERVOLTAGES AND OVERCURRENTS

Also Published As

Publication number Publication date
ES2049175R (en) 1996-10-01
ES2049175A2 (en) 1994-04-01

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