HDG8000A Manual Spot Welding Machine, 380V 8000A Inverter
Manual 18650 32650 Precision Spot Welder Spot Welding Machine 380V 8000A Inverter Spot Welder . Product model: HDG8000A Nickel thickness <= 0.4mm(Groove) Nickel <= 0.2mm HDG-8000A Inverter DC Precision Welding Power Supply defines the basic frequency of precision welding, 4 KHz frequency, up to 1 million high-speed current/voltage/pressure sampling per