Automatic testing device for frequency conversion integrated controller of construction elevator

The utility model discloses an automatic testing device for a frequency conversion integrated controller of a construction elevator, which belongs to the technical field of elevators and comprises a lift car assembly, the lift car assembly is fixedly mounted at the bottom of a lifting device through...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG JIAN, DUAN LIANYI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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