The Paton Welding Journal, 2005, №03

2005 №03 (12)

2005 №03 (01)

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The Paton Welding Journal, 2005, #3, 49-50 pages

Universal sensor of electric parameters of welding

A.E. Korotynsky, N.M. Makhlin, V.G. Buryak, D.D. Kunkin

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

Abstract
Sensor of an electric signal equivalent to measured current or voltage under conditions of increased noise effect is described. Advantages of such devices over traditional sensors of analog signals are shown. Transfer characteristic curves are given, and estimation of the achieved accuracy of the versatile sensor of electrical welding parameters is considered. Ways of enhancement of capabilities of the sensor are indicated.
Keywords: arc welding, welding equipment, sensor, current, voltage, optical isolator, noise immunity

References

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Suggested Citation

A.E. Korotynsky, N.M. Makhlin, V.G. Buryak, D.D. Kunkin (2005) Universal sensor of electric parameters of welding. The Paton Welding J., 03, 49-50.

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