Experimental investigations on switching overvoltages induced by current chopping in low voltage contactors

Based on a large number of experiments the effects of current chopping in low voltage contactors are investigated for switching off inductive loads. The experimental set-up consists of a standard three-phase low voltage application. Voltage and current are measured three phase at the contactor and a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Weinert, H., Lietz, A., Amft, D., Breitfeld, D.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Circuits Contactors Current measurement Low voltage Medium voltage Optical fiber cables Phase measurement Power transformer insulation Surges Zero voltage switching
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!