T tc φ0.3 / T tc φ0.3 _27 T tc φ0.3 / T tc φ0.3 Polarity setting: + side: Cu side-Side: Constantin side Voltage 20V, welding pulse width 0.7mS Spot Welder: HSW-03A Electrode: PSW-TC1
T tc φ0.3 / T tc φ0.3