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    0-30 Vdc Stabilized Power Supply

    i dont  understand. in projects Bill Of Material said use 24v 3a Transformer for making 0-30v 0-30a power supply. but u said if i use 24v 4a i will get 0-30v 2.8a !? how can its possible ? so if we use 24v 3a transformer we will get less than 2.2a! so its not 0-30v 0-3a dc power supply! the...
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    0-30 Vdc Stabilized Power Supply

    thank you so much for your reply sir. :wub: forget about using hi amp switching power supply instead of transformer. it was just a Curiosity question. but about increasing the output amperes as you said for taking 4A from output i should change my transformer with 24v 5.7A. so if i use 24v...
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    0-30 Vdc Stabilized Power Supply

    hey guys. im new here. i made this power supply for my small workshop and i have some question about it. first Q : how can i add Fine volume for voltage and current! (Coarse and Fine) second Q : this circuit cut off the output voltage when we take more than 3.0 Amperes. its ok. but my...
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