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
Links
Landscapes
- Control Of Eletrric Generators (AREA)
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)
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)
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. |
-
1981
- 1981-03-20 ES ES500540A patent/ES500540A0/en active Granted
Cited By (1)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8302218A (en) | ELECTRONIC SWITCH NETWORK UNIT | |
KR910008905A (en) | Over Current Protection Device | |
TR27375A (en) | Direct current supply for the arc furnace. | |
KR840001981A (en) | Power circuit | |
US4523265A (en) | Process and device for eliminating the disturbances related to the fluctuations of the load in chopped power supplies | |
ES8300419A1 (en) | Circuit for starting switched power supplies ca-cc. (Machine-translation by Google Translate, not legally binding) | |
EP0219735A3 (en) | Circuit arrangement for current peak reduction in a flyback switching power supply | |
DE59310261D1 (en) | Three-phase electric arc furnace with choke | |
CA1268221C (en) | Base drive circuit of transistor | |
ES454004A1 (en) | Improvements in the triac switching systems. (Machine-translation by Google Translate, not legally binding) | |
ES454612A1 (en) | Fault current protection switch | |
JPS57178516A (en) | Power source circuit | |
SU868968A1 (en) | Thyristorized switch control device | |
GB2341990A (en) | Solid state switching device circuit | |
KR920001794Y1 (en) | Relay for free voltage apparatus | |
JPS641420A (en) | Circuit protected from excess current | |
ATE16438T1 (en) | POWER SUPPLY DEVICE. | |
KR920000346Y1 (en) | 110v/220v automatic free voltage circuit | |
SU826431A1 (en) | Electromagnetic contactor control device | |
SU1580501A1 (en) | Single-phase voltage regulator | |
TW324129B (en) | Circuit arrangement | |
JPS5710820A (en) | Constant voltage power supply device | |
JPS5619119A (en) | Direct current regulated power supply unit of multioutput | |
SU594490A1 (en) | Ac voltage stabilizer | |
FR2438288A1 (en) | High current AC voltage regulator - uses thyristor switches in bridge circuit connected to load via transformer |