Arc Welding Power Sources
Arc welding power sources are the most common form of welding today and come in a variety of shapes and forms. They are used to create some of the most amazing pieces of metalwork in the world. To understand how these power sources work, it is important to understand the basics of welding.
Arc welding is a form of welding that uses an electrical current to create a strong, heat intense arc of electricity between two pieces of metal. This arc, when combined with the heat from the electricity, melts the metals and causes them to bond together. The high heat of the arc also heats the surrounding area, which creates a layer of slag that helps protect the weld from any outside elements.
Arc welding power sources generate an extremely high current when they are turned on, which makes them ideally suited for welding thicker pieces of metal. The arc welding power source uses the extreme current to heat the metal to the point of melting, while the arc welding power source also provides a constant and consistent current to ensure the weld is as strong and neat as possible.
Arc welding power sources come in two different forms. The first type is a constant current (CC) welding power source. These are the most popular form of welding power sources and are the ones most commonly used in arc welding. CC welding power sources use a constant current to create the arc, which helps keep the weld neat and uniform.
The second type of arc welding power source is a variable current (V/C) welding power source. These are also very common and have become more popular in recent years as they do not require a constant current like CC powers sources. These allow the user to adjust the current on their welding power source, which allows them to create different types of welds such as fillet, lap, and butt welds.
Arc welding power sources are ideal for creating strong, neat welds on metal pieces of all shapes and sizes. They are the most common form of welding due to their versatility and efficiency, and are therefore the ideal choice for anyone looking to weld metal. CC power sources provide the most consistent current, while V/C power sources allow for more customisation and versatility.
No matter what type of welding power source you choose, all welding power sources work in similar ways. They create a strong arc of electricity that is used to heat and melt the metal pieces together. While different types of welding power sources may be better suited for different types of welding projects, all welding power sources are reliable and safe to use for all types of welding projects.
