Brochure provides performance and application details for the E-trAC(reg) DVC digital vector inverter. Providing up to 700 hp constant-torque and sensorless vector control, the inverter can handle high-torque, low-speed applications with control down to 0.5 Hz. Graphical, menu-driven programming is featured for configuring the inverter for applications such as conveyors, pumps, extruders, cranes, and hoists.
TB Wood's Inc., 440 N. Fifth Ave., Chambersburg, PA 17201.
One way to keep a Formula One racing team moving at breakneck speed in the pit and at the test facility is to bring CAD drawings of the racing vehicleís parts down to the test facility and even out to the track.
Most of us would just as soon step on a cockroach rather than study it, but thatís just what researchers at UC Berkeley did in the pursuit of building small, nimble robots suitable for disaster-recovery and search-and-rescue missions.
Design engineers need to prepare for a future in which their electronic products will use not just one or two, but possibly many user interfaces that involve touch, vision, gestures, and even eye movements.
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