VFD’s
Electrical Panels
Switch gear components
VFD is shorted for Variable Frequency Drive (also known as AC Drives and Inverters).
Electrical control panel is a metal box which contains important electrical devices that control and monitor a mechanical process electrically.
Switchgear includes switching & protecting devices like fuses, switches, relays, circuit breakers, etc.
ACB
MCCB
MCB’S
Air Circuit Breaker (ACB) is an electrical device used to provide Overcurrent and short-circuit protection for electric circuits
MCCB is another type of electrical protection device which is used when load current exceeds the limit of a miniature circuit breaker.
A Miniature Circuit Breaker (MCB) is an automatically operated electrical switch used to protect low voltage electrical circuits from damage.