A. Lighting and heating control
B. On – line transformer tap changing
C. Soft starting
D. All of these
Related MCQs:
Antares is one of the largest known ___________? As the breakdown voltage reached, the DIAC exhibits? The average value of the output voltage in a step down DC Chopper is given by__________? Thermal voltage VT can be given by____________? Example of a voltage clamping device______________? Between the incoming and outgoing devices in voltage commutation CIA stands for ___________? Under over voltage condition impedance offered by the voltage clamping device is__________? The energy of the fuel cells ___________ Website is a ___________. A Triac has three terminals viz ___________? Under normal operating condition voltage clamping device offers impedance of_________?