Understanding Welding Transformer Duty Cycle

In this short 15-minute webinar, we’ll help you understand the duty cycle in welding and provide examples of AC and MFDC Duty Cycle calculations that will be explained and demonstrated. The duty cycle is one of the critical values required for correctly sizing and applying AC and MFDC resistance welding transformers and power supplies. This is part 4 in a series covering resistance welding transformers and power supplies.

A presentation by Don DeCorte on the importance of duty cycle calculations for AC Resistance Welding Transformers and MFDC Power supplies.

Part 1: “MFDC, How Does it Work?”
Part 2: “Secondary Circuit Resistance”
Part 3: “Reactance and Impedance in Secondary Circuit”

Watch the Webinar