JPH0322265B2 - - Google Patents
Info
- Publication number
- JPH0322265B2 JPH0322265B2 JP9149885A JP9149885A JPH0322265B2 JP H0322265 B2 JPH0322265 B2 JP H0322265B2 JP 9149885 A JP9149885 A JP 9149885A JP 9149885 A JP9149885 A JP 9149885A JP H0322265 B2 JPH0322265 B2 JP H0322265B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- arc
- polarity
- high frequency
- circuit
- 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
- 238000003466 welding Methods 0.000 claims description 31
- 238000004804 winding Methods 0.000 claims description 19
- 230000007704 transition Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000001939 inductive effect Effects 0.000 claims description 6
- 239000010953 base metal Substances 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 description 31
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Landscapes
- Arc Welding Control (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9149885A JPS61249673A (ja) | 1985-04-27 | 1985-04-27 | 交流アーク溶接用電源装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9149885A JPS61249673A (ja) | 1985-04-27 | 1985-04-27 | 交流アーク溶接用電源装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61249673A JPS61249673A (ja) | 1986-11-06 |
| JPH0322265B2 true JPH0322265B2 (enrdf_load_html_response) | 1991-03-26 |
Family
ID=14028074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9149885A Granted JPS61249673A (ja) | 1985-04-27 | 1985-04-27 | 交流アーク溶接用電源装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61249673A (enrdf_load_html_response) |
-
1985
- 1985-04-27 JP JP9149885A patent/JPS61249673A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61249673A (ja) | 1986-11-06 |
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