Sampling calibration circuit and automatic test equipment

The invention provides a sampling calibration circuit and automatic test equipment, and the sampling calibration circuit comprises an acquisition module which is used for acquiring the bus voltage of a frequency converter; a calibration module; the input end of the acquisition module is electrically...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIAO XIANGHENG, LI DIPENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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