why should we use pulse transformer rather than ordinary transformer
You should sell one for about $1.00 to $10.00
You will do good if you can sell it for $20-25
you should sell it for about $75
B.I.L. stands for Basic Impulse Level for the transformer. It should be on the faceplate of the transformer.
i should sell it for 300$ i got it for 250$ but i put 50$ in to it
A transformer can be used to change the voltage to an appliance. The voltage rating of the transformer should be right for the voltages used, and the current rating of the transformer should not be less than the current drawn by the equipment.
Dependent on how old it is
Yes. Yes, you can replace a transformer with one that has a higher current rating. The load on the transformer should be less than 200mA because presumably that is what the circuit was designed for. Since the current through the transformer should be less than 200mA, the 500mA transformer will not be damaged. The opposite is not true. You should not replace a 200mA rated transformer with a 100mA transformer, for example. If the current exceeds 100mA, the transformer could fry.
You should measure the
I would sell for half the price. So that would be $250.00
First isolate the transformer