Hello Everyone,
Ever since I registered in this forum, I have been collecting information about SMPS and hardware. Although I had some luck in getting some hardware (ferrite cores, Electrolytic Capacitors, IGBTs and Chips, I am still not fit in calculating the windings and the best strands for the power transformer.
Here, I mainly have two transformers for the project of a power supply 12V/>50A
Dimensions are: length A:42.5mm, height:44mm, depth:19.6mm, inner diameter 18mm, window area 8mm. I'll upload the image, please check for details and precision.
I have four pieces which make two transformers. I need to make an SMPS power supply 12V/ more than 50Amps, I aspire 100 amps for an induction heater.
How many windings do I need for the primary and the secondary, I won't have and auxiliary as I'll use other current sensing methods.
I have SG3525, IR2153, and TL494, I personally prefer the TL494 old timer as I experimented with it a lot and its comparators, but never mind the chip.
Could someone please help me do the calculations for a transformer? I'll make two identical to use in parallel. The winding programs got me nowhere as the one (All in one) is in Russian,
by the other versions I only get space numbers and signs!
Ever since I registered in this forum, I have been collecting information about SMPS and hardware. Although I had some luck in getting some hardware (ferrite cores, Electrolytic Capacitors, IGBTs and Chips, I am still not fit in calculating the windings and the best strands for the power transformer.
Here, I mainly have two transformers for the project of a power supply 12V/>50A
Dimensions are: length A:42.5mm, height:44mm, depth:19.6mm, inner diameter 18mm, window area 8mm. I'll upload the image, please check for details and precision.
I have four pieces which make two transformers. I need to make an SMPS power supply 12V/ more than 50Amps, I aspire 100 amps for an induction heater.
How many windings do I need for the primary and the secondary, I won't have and auxiliary as I'll use other current sensing methods.
I have SG3525, IR2153, and TL494, I personally prefer the TL494 old timer as I experimented with it a lot and its comparators, but never mind the chip.
Could someone please help me do the calculations for a transformer? I'll make two identical to use in parallel. The winding programs got me nowhere as the one (All in one) is in Russian,
by the other versions I only get space numbers and signs!