150AMP max tundub optimaalne. Saab keevitada 4mm terast servapidi kokku ning kuni 6mm nurga all
20-25AMP min tundub optimaalne
“Generally speaking, welders get nicer as they get more expensive, and there is a great deal of choice in the £200 to £500 hobby to semi-professional market.”
kindlasti peab olema võimalik kasutada koos gaasiballooniga