The thyristor in this condition may be considered as three diodes in series, with directions such as to prevent conduction in either direction.
For safe and certain firing the gate firing signal must be fitted in the area bounded by shaded lines, as shown in the...
The conventional thyristor can only be turned off by effectively reducing the anode current to zero, but the gate turn off thyristor,
Thyristor was invented in 1957 at Bell Labs. They are extensively used as switches, operating from conducting
In this method the speed of squirrel cage induction motor control by varying the stator voltage, which is possible
In this circuit six diodes, Q3 transformer whose primary delta winding and secondary is star winding is used.
The SCR stand for Silicon Controlled Rectifier, it is used in industries because it can handle high values of current and voltage.
In electronic clocks calculators measuring instruments and some other scientific instruments LED are used to display the numerical digits.
The self generated transducers don’t use the external power supply source. However they provide an electrical output when stimulated
Saturated Core Reactor acts as a variable inductance connected in series with load across an A.C power supply.