Tahmid
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welding machine
Hi,
I have made an smps Arc welding machine with max.150A and 50v no load. For current control, I used primary side phase control with Pic Micro controller. It is still in testing process. Can anybody suggest better process for controlling current without reducing voltage as a certain level of voltage is required for creating welding arc and current control is required for welding different size of materials. Thanks.
Hi,
I have made an smps Arc welding machine with max.150A and 50v no load. For current control, I used primary side phase control with Pic Micro controller. It is still in testing process. Can anybody suggest better process for controlling current without reducing voltage as a certain level of voltage is required for creating welding arc and current control is required for welding different size of materials. Thanks.