Demonstration Transformer

PHY 203

Demonstration of the voltage transformation in an alternate current.

With our Demonstration Transformer, students will learn how to change the voltage of an

alternate current at a certain frequency to a different value. Ideal for use in many experiments

such as plotting a hysteresis of a ferro-magnet.

Equipment needed:

Digital Multimeter

Experiments:

Current transformation

Magnetic hysteresis

Resistance in an ideal transformer

Voltage transformation