In the principle of phase control
Posted: Thu Jul 14, 2022 10:52 am
a) the load is on for some cycles and off for some cycles
b) control is achieved by adjusting the firing angle of the devices
c) control is achieved by adjusting the number of on off cycles
d) control cannot be achieved
b) control is achieved by adjusting the firing angle of the devices
c) control is achieved by adjusting the number of on off cycles
d) control cannot be achieved