The Paton Welding Journal, 2000, №11

2000 №11 (10)

2000 №11 (12)

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The Paton Welding Journal, 2000, #11, 50-52 pages

Updating of welding rectifier VDU-504

S.V. Pustovojt

E.O. Paton Electric Welding Institute of the NASU 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine.

Abstract
The updated power source VDU-504 which can provide current pulses of 0.1-4.0 s duration periods is described. The schematic diagram of the source, calculation of its elements, table of conditions and an oscillogram of the output voltage are given.
Keywords: arc welding, electromagnetic control, power source, electromagnetic forces

References

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Suggested Citation

S.V. Pustovojt (2000) Updating of welding rectifier VDU-504. The Paton Welding J., 11, 50-52.

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