Demonstration Electric Motor (EE - 677)

A model of the simplest form of D.C. electric motor, having 2- pole armature wound with enameled copper wire, and a permanent magnetic field provided by a removable bar magnet. The construction of the model is completely open and all components are readily observable. A disc-type commulator is incorporated and external connection to the phosphorous bronze bushes is by means of a pair of 4mm sockets. The motor will operates on 6-8 volts DC.