Deep-well pump power line carrier communication device

The utility model provides a power line carrier communication device for a deep-well pump, and belongs to the technical field of electronics. The frequency converter solves the problems that an existing frequency converter is arranged in a water pump under water, and a user is difficult to obtain an...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIN LIBING, WANG WEIZI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION
Online-Zugang:	Volltext bestellen
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