It depends on which material you are using. Generally speaking, you need almost 1 AMPof power for steel thickness 0.001’’.
As well stainless steel and others may require 10 to 15% heat input and aluminum that you weld through MIG or TIG welder require about 25% more power does a welder need

Co-Founder Cord To Cordless
Adan grew up in farmland and learned many things at an earlier age and works in more than 6+ places with different works to gain experience in multiple fields. Currently doing shop projects.
Adan loves to share experiences to build more creativity in your mind.