What Is an Electric Panel Board?
Electric panel board is a panel used for power supply and control.
This panel operates through components such as breakers, wiring, residual-current devices (RCDs), and voltmeters. Breakers protect circuits from overcurrents and short circuits, while wiring distributes power to various circuits. RCDs prevent electric shock to humans, and voltmeters monitor the status of the electrical system. It finds applications in homes, offices, factories, commercial facilities, and public facilities.
In operation, power supplied by the electric utility is transformed into low voltage by a transformer and distributed to various circuits through breakers. RCDs detect leakage currents and disconnect the power supply. Additionally, voltmeters monitor the status of the electrical system. It is also possible to control power supply using timers or switches as needed.