What is a DC Link Capacitor?
DC Link is a connection between a rectifier and an inverter. It acts as energy storage device between…
-
-
What are Snubber Capacitors?
Snubber circuits are used in electrical and electronic systems having inductive loads, where sudden breaking of a current…
-
Auto Ignition and CDI Capacitors
Auto Ignition capacitor All older vehicles had an ignition coil connected to spark gaps of engine. The coil…
-
What is the Significance of Q factor in AC circuits?
Quality factor Q is a measure of ‘goodness’ of a coil, inductor or capacitor, or a resonant circuit…
-
What is the Correct definition of Power Factor?
Current and voltage directly decide the power consumption in DC as product of these two entities. However, in…
-
How does current flow through capacitor?
There is always a curiosity as to how current passes through a capacitor, while there is an insulation material (dielectric) between its plates.
-
What happens if a capacitor of different value is replaced in a motor?
There is often a perception that replacing a defective capacitor in fans with one with higher value may help in getting better speed. What is the truth?
-
What Is the Difference Between Battery and Capacitor?
Battery and capacitors both store energy, and it is natural to have a doubt about their functions and differences. It is necessary to understand their basic differences.
