Electrical equipment

Aircraft electrical equipments that includes any machine powered by electricity. It usually consists of an enclosure,an electrical board, a variety of electrical components, and often a power switch.
A basic aircraft electrical system consists of the following components:
Alternator/generator.
Battery.
Master/battery switch.
Alternator/generator switch.
Bus bar, fuses, and circuit breakers.
Voltage regulator.
Ammeter/loadmeter.
Associated electrical wiring.