FIELD: electrical engineering. SUBSTANCE: power source has a transformer, a rectifier, an inductance, oscillating circuits, a unit, a two-phase rectifier bridge, a current control unit, two switches, OR gate, an amplifier, a relay. EFFECT: improved current arc stabilization, reduced mass and overall dimensions. 2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
SU1583888A1 |
| DEVICE FOR POWER SUPPLY OF GAS-DISCHARGE TUBE | 0 |
|
SU907884A1 |
| POWER SOURCE FOR WELDING CURRENT | 0 |
|
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RU2441734C1 |
| SINGLE-PHASE ELECTRIC CURRENT STABILIZER FOR WELDING | 2005 |
|
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| POWER SOURCE OF DIRECT-CURRENT WELDING ARC | 1991 |
|
RU2018424C1 |
| POWER SUPPLY DEVICE OF ELECTRONIC OZONISER | 2010 |
|
RU2413358C1 |
| MULTISPARK IGNITION SYSTEM FOR INTERNAL- COMBUSTION ENGINES | 1997 |
|
RU2125661C1 |
| LIGHT BEACON | 1999 |
|
RU2173288C2 |
Authors
Dates
1994-06-15—Published
1991-09-20—Filed