ES8300419A1 - Circuit for starting switched power supplies ca-cc. (Machine-translation by Google Translate, not legally binding) - Google Patents

Circuit for starting switched power supplies ca-cc. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8300419A1
ES8300419A1 ES500540A ES500540A ES8300419A1 ES 8300419 A1 ES8300419 A1 ES 8300419A1 ES 500540 A ES500540 A ES 500540A ES 500540 A ES500540 A ES 500540A ES 8300419 A1 ES8300419 A1 ES 8300419A1
Authority
ES
Spain
Prior art keywords
translation
circuit
machine
legally binding
google translate
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
Application number
ES500540A
Other languages
Spanish (es)
Other versions
ES500540A0 (en
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.)
Electronica de Comunicaciones SA
Original Assignee
Electronica de Comunicaciones 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 Electronica de Comunicaciones SA filed Critical Electronica de Comunicaciones SA
Priority to ES500540A priority Critical patent/ES500540A0/en
Publication of ES8300419A1 publication Critical patent/ES8300419A1/en
Publication of ES500540A0 publication Critical patent/ES500540A0/en
Granted legal-status Critical Current

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Abstract

CIRCUIT FOR THE START-UP OF AC/DC SWITCHED POWER SUPPLIES. IT INCLUDES AN INITIAL POWER SUPPLY NETWORK (7) THAT CONNECTS BETWEEN THE ALTERNATE CURRENT INPUT (2 AND 3) OF THE SOURCE AND THE CONTROL AND PROTECTION CIRCUITS (1) OF THE SAME AND THAT IS FORMED BY A THYRISTOR (TI1) THAT IT GOES TO THE CONDUCTING STATE DEPENDING ON THE PRESENCE OF ALTERNATE VOLTAGE AT THE ENTRY; AND BY A MEANS (DZ2 AND R2) TO BLOCK THE THYRISTOR WHEN IN THE SECONDARY (Y1 AND Y2) OF THE SWITCHING TRANSFORMER (Z) THERE IS DIRECT CURRENT. (Machine-translation by Google Translate, not legally binding)
ES500540A 1981-03-20 1981-03-20 CIRCUIT FOR THE START-UP OF AC-DC SWITCHED POWER SUPPLIES. Granted ES500540A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES500540A ES500540A0 (en) 1981-03-20 1981-03-20 CIRCUIT FOR THE START-UP OF AC-DC SWITCHED POWER SUPPLIES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES500540A ES500540A0 (en) 1981-03-20 1981-03-20 CIRCUIT FOR THE START-UP OF AC-DC SWITCHED POWER SUPPLIES.

Publications (2)

Publication Number Publication Date
ES8300419A1 true ES8300419A1 (en) 1982-11-01
ES500540A0 ES500540A0 (en) 1982-11-01

Family

ID=8482069

Family Applications (1)

Application Number Title Priority Date Filing Date
ES500540A Granted ES500540A0 (en) 1981-03-20 1981-03-20 CIRCUIT FOR THE START-UP OF AC-DC SWITCHED POWER SUPPLIES.

Country Status (1)

Country Link
ES (1) ES500540A0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2113293A1 (en) * 1995-07-28 1998-04-16 Aragones Jose Ignacio Morales Alternating current/direct current conversion circuit, with voltage reduction by means of rectifying chains of capacitors in series.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2113293A1 (en) * 1995-07-28 1998-04-16 Aragones Jose Ignacio Morales Alternating current/direct current conversion circuit, with voltage reduction by means of rectifying chains of capacitors in series.

Also Published As

Publication number Publication date
ES500540A0 (en) 1982-11-01

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