Numerical simulation and analysis of contact erosion by high-current and low-voltage air arc considering the movement of arc
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DOI: 10.1063/5.0144666
Abstract: When a low-voltage circuit breaker (LVCB) breaks a high current, the contact erosion caused by the arc greatly reduces the LVCB’s breaking performance and service lifetime. Therefore, this paper uses AgW alloy contacts as a… read more here.
Keywords: contact erosion; contact; erosion; model ... See more keywords