Ryanong Three Phase Motor Principle Demonstrator - Electrical Physical Equipment - Physics Teaching Experiment Equipment,

Physics experiment equipment Physics electrical equipment Teaching equipment Students measure the current in an alternating current in an experiment The permanent magnet rotating magnetic field demonstrator consists of a bracket and a horseshoe-shaped permanent magnet with a fixed axis. The blue side of the magnet is the S pole and the red side is the N pole. Describe the properties of a rotating magnetic field and the principles of a three-phase induction motor. When using, attention should be paid to whether the connection between the coil and the wiring terminals of the electromagnetic rotating demonstrator, and the connection between the wiring terminals and the three-phase power supply are reliable., Manufacturer: Ryanong