Oxhumana nabo & Okulayishiwe
Iyini I-Contacters & Overloads?
I-contactor isebenza ngogesi ngokunika amandla i-solenoid ukuze ibandakanye abathintwayo, ebese ihlinzeka ngokuqalisa kukagesi enjini ye-AC. Ama-thermal overload relay nama-motor circuit breaker ahlinzeka ngokuvikeleka kwamamotho e-AC, avame ukubhangqwa nezixhumi.