UA33884A - Device for excitation of electric arc of alternating current - Google Patents
Device for excitation of electric arc of alternating currentInfo
- Publication number
- UA33884A UA33884A UA99042320A UA99042320A UA33884A UA 33884 A UA33884 A UA 33884A UA 99042320 A UA99042320 A UA 99042320A UA 99042320 A UA99042320 A UA 99042320A UA 33884 A UA33884 A UA 33884A
- Authority
- UA
- Ukraine
- Prior art keywords
- circuit
- capacitor
- excitation
- alternating current
- electric arc
- Prior art date
Links
Landscapes
- Arc Welding Control (AREA)
- Generation Of Surge Voltage And Current (AREA)
Abstract
Device contains an arc power supply, a peak transformer, a charging circuit and a discharge circuit, which consists of reservoir capacitor, thyristor and primary winding of the peak transformer, whose secondary winding is included into welding circuit. Peak transformer is executed with one primary and two secondary windings, and into the charging circuit is additionally introduced a high-voltage oscillatory circuit, which consists of parallel-connected capacitor and inductance, discharger, isolating capacitor and high-voltage reservoir capacitor, which through the discharger is in parallel connected to the high-voltage oscillatory circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA99042320A UA33884A (en) | 1999-04-24 | 1999-04-24 | Device for excitation of electric arc of alternating current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA99042320A UA33884A (en) | 1999-04-24 | 1999-04-24 | Device for excitation of electric arc of alternating current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA33884A true UA33884A (en) | 2001-02-15 |
Family
ID=74197601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA99042320A UA33884A (en) | 1999-04-24 | 1999-04-24 | Device for excitation of electric arc of alternating current |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA33884A (en) |
-
1999
- 1999-04-24 UA UA99042320A patent/UA33884A/en unknown
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