We know that the rated rotational speed of an industrial motor is based on two fixed factors: the number of poles and the supply frequency. So if you install a 4-pole, 480V motor in a 480V, 60Hz ...
November 17, 2013. ServoTek Products Inc. has announced the successful application of its TachSyn Series brushless DC tachometer/commutator within industrial motor speed monitoring applications. The ...