101234

101234 www.vishay.com Vishay Custom Magnetics 3-Inverter Assembly for the Power Electronics Lab FEATURES • Three completely independent 3-phase PWM inverters for full simultaneous control of up to three machines • 42 V DC-bus voltage to reduce electrical hazards • Integrated 3-phase power hybrid ICs to provide compact, high-performance AC motor drives • Digital PWM input channels for real-time digital control • Complete digital / analog interface with the DSP-based DS1104 controller • Over-voltage and independent protection for each inverter over-current fault DESCRIPTION Vishay is a proud provider of the hardware for the Power Electronics Lab, based on the approach in the textbook Power Electronics: Converters, Applications and Design. As an integral component of the Electric Drives Lab, the 3-inverter PCA (printed circuit assembly) provides three 3-phase PWM inverters. It is used to perform a variety of experiments involving various AC/DC machines, motors, and rectifier systems in the Power Electronics Lab, based on the approach in the textbook Power Electronics: Converters, Applications and Design, written by Ned Mohan, Tore M. Undeland, and William P. Robbins; and the Electric Drives Lab, based on the approach in the textbook Electric Machines and Drives: A First Course by Ned Mohan. This product is commonly used with Vishay product number 75771: 37-Pin DSUB Cable and 87784: 8-Pin Encoder Cable. Both cables are also used in Power Electronics Lab experiments. Revision: 25-Nov-15 Document Number: 34411 1 For technical questions, contact: universityproducts@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000