i exactly donot know the working..but i know the basic thing it does..whatever input signal is given to it..it creats a dV/dt output of the input signal...
example say you are given input as a rectangular pulse wave...then at the output you would recieve a spike....
hthhrhr
why should we use pulse transformer rather than ordinary transformer
Yes transformation will be possible for all Dc Pulse .
Pulse transformers are designed to accurately reproduce signals with fast rise-times. They are not very good at reproducing normal sinusoidal AC signals. Pulse transformers are used to trigger SCR's, for instance, in motor controls and lamp dimmers. If you open up a photoflash unit, you will most likely see a small pulse transformer used to trigger the high-voltage pulse to the Xenon photoflash tube.
usually a small transformer ferrite rather than iron core for short pulses it is more for isolation than anything else trigger for scr or triac the previous question for a power pulse transformer these are in cars ignition transformers the newer cars generally have one on each cylinder the computer may feed may feed a signal pulse through the small transformer to isolate the computer from the big one. to an scr to discharge a capacitor thru the ignition transformer (cars use the terms condenser and coil)
The transformer used in mobile is pulse transformer which operates at very high frequency pulsating DC in order to make charger energy efficient and light weight.
transformer will work on ac
The Bicepticons
yes
The working of a transformer depends on the Faraday Law of Electromagnetic Induction.
Transformer works on the principle of Electromagnetic induction.
No. A transformer has to have AC, alternating current, to work. And since it's alternating, it'll have a frequency.