Voltage-Current Characteristics for Each Arc Length of Break Arcs Generated in a 48VDC/50A-600A Resistive Circuit

Electrical contacts are separated at a constant opening speed in a 48VDC/50A-600A resistive circuit. Break arcs are observed using two high-speed cameras from the top and side directions. Lengths of the break arcs are analyzed from images taken by the cameras. Arc voltages and currents corresponding...

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Veröffentlicht in:	IEICE Transactions on Electronics 2024, pp.2024EMS0001
Hauptverfasser:	IMORI, Keiya, SEKIKAWA, Junya
Format:	Artikel
Sprache:	eng
Schlagworte:	Arc discharge Current voltage characteristics Electric arcs Electric contacts Electrical contacts Electro-magnetic relay High speed cameras High-speed camera
Online-Zugang:	Volltext
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