arivalagan13
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Hello all,
Am developing a 9V-500V DC-DC converter..
My question is regarding the transformer..
Am in the process of constructing my own transformer as am not able to get one in the market..
I've taken a bobin with E-shaped ferrite core and wounded the bobin with 90turns of 25 Gauge enamel wire as primary..then i surrounded it with an insulating tape..
then again i wounded with 5000 turns of 46Gauge enamel wire as secondary to complete the transformer..
So it should give the 500V DC output (am i correct?.. and of course not a clean DC)
But, to my surprise and disappoinment it is giving only voltage in the millivolts range..
Need support in the construction of this transformer..
Regards
Arivalagan M
Am developing a 9V-500V DC-DC converter..
My question is regarding the transformer..
Am in the process of constructing my own transformer as am not able to get one in the market..
I've taken a bobin with E-shaped ferrite core and wounded the bobin with 90turns of 25 Gauge enamel wire as primary..then i surrounded it with an insulating tape..
then again i wounded with 5000 turns of 46Gauge enamel wire as secondary to complete the transformer..
So it should give the 500V DC output (am i correct?.. and of course not a clean DC)
But, to my surprise and disappoinment it is giving only voltage in the millivolts range..
Need support in the construction of this transformer..
Regards
Arivalagan M