10 Best Cars for the Great American Road Trip. PORTLAND, Ore. (TheStreet) -- The Great American Road Trip isn't dead, it just needs some tweaking. Getting out the map, seeing the country and sleeping where the day takes you is a grand tradition that the automobile is becoming less and less vital to.
Another benefit from the use of toroids is that shield cans aren't necessary in order to isolate the toroidal coil from adjacent components. Toroids have an inherent self-shielding property. Specifically, the field from a toroidal inductor is pretty much self-contained.
Tank eductors allow the use of a smaller recirculating pump than normally would be needed to move a given volume of liquid. This saves energy while providing more effective mixing and circulation. They are available in materials to suit a variety of applications in food, chemical, refining and other process industries. How tank mixing eductors work. A predetermined amount of liquid (called operating fluid) is pumped through a header to one or more tank eductors submerged inside the tank.