Power Supplies

Welding power supplies provide the energy which both powers and controls the application of heat and time in resistance welding.  The resistance welding power supply (resistance welding controller) applies high current at low voltage; it transforms, modulates and controls the electrical energy applying it to the weld according to a defined weld schedule.  AMADA WELD TECH offers a full range of resistance spot welders with 5 – 200,000 A output power including high frequency inverter, linear DC, capacitive discharge and AC technologies capable of addressing a variety of welding applications.

High Frequency Inverter Welders

Mid Frequency Inverter Welders

Linear DC Welders

Capacitive Discharge (CD) Welders

Alternating Current (AC) Inverter Welders

Alternating Current (AC) Welders

Thermocouple Welders

News & Events - AMADA WELD TECH

News

Learn more about AMADA WELD TECH and our industry-leading products in our newsroom.

Visit the Newsroom
Learning - AMADA WELD TECH

Learning Center

An educated customer is a happy customer! Learn more about our eight different manufacturing technologies, watch a video, schedule some training or sign up for our blog in the Learning Center.

Visit the Learning Center
Support - AMADA WELD TECH

Support

Everyone needs a little help now and again. Visit the support center for technical documents, applications assistance, field service, customer service, sales assistance, software downloads and more.

Visit the Support Center