Open-phase protection device of frequency converter and frequency converter

The utility model discloses an open-phase protection device of a frequency converter and the frequency converter, and the device comprises a soft start unit which provides a trigger signal; the trigger signal is used for triggering the signal of the driving module; the open-phase detection unit is u...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG TONGSHI, ZHANG YANTING, XIE SONGLIN, ZHOU WEIBANG, ZHANG QIQI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!