Capacitive discharge spot welders (CD spot welders) have many advantages over other welding technologies:

• Quick energy release for welding highly conductive metals such as copper
• Available in 200, 400, 600, 1000, & 1100 ws Models
• Small heat affected weld zones
• Repeatable energy release independent of line voltage fluctuations
• Capable of extremely fine energy adjustment

Capacitive Discharge spot welders are one of the most cost-effective welding solutions for fine-spot resistance welding. Whether you are manufacturing battery packs or microscopic assemblies, Sunstone Capacitive Discharge spot welders are the most affordable, precision fine-spot resistance welders on the market.

Capacitive discharge spot welders (CD spot welders) have many advantages over other welding technologies:

• Quick energy release for welding highly conductive metals such as copper
• Available in 200, 400, 600, 1000, & 1100 ws Models
• Small heat affected weld zones
• Repeatable energy release independent of line voltage fluctuations
• Capable of extremely fine energy adjustment

Capacitive Discharge spot welders are one of the most cost-effective welding solutions for fine-spot resistance welding. Whether you are manufacturing battery packs or microscopic assemblies, Sunstone Capacitive Discharge spot welders are the most affordable, precision fine-spot resistance welders on the market.