What's the Difference Between AC and DC Industrial Generators?
Electromagnetic induction is the process through which AC and DC generators generate an electric current. The process occurs when an
electric current passes through a shifting magnetic field, thereby causing the conversion of mechanical energy into electrical energy.
Having a power outage is a fairly common
occurrence in many schools. When it happens, equipment and appliances such as fire alarms, phone systems, computer networks and emergency
lighting go off and learning activities are disrupted.