Cos'è e a cosa serve il Duty Cycle di una saldatrice

You're a beginner and want to buy a welder, perhaps an electrode one. You start researching through friends, the internet, or supermarket clerks (yes, these days welders are even on the shelves, among the peeled tomatoes and olives), and inevitably, you come across the subtle concept of "power," or "amperage." One of the features you're most interested in is the duty cycle, or duty factor. Let's find out why. In this video, we used a Helvi Sparc 146 electrode welder: https://tecnista.it/products/saldatri...