IGBT vs MOSFET in a Welder or Plasma Cutter

Welders that are popular for intensive industrial use are being manufactured using the latest technology that is being developed in the electronic research circles. The debate about whether or not to use IGBT Welders/Plasma Cutter or MOSFET Welders/Plasma Cutters reigns on, even as welding manufacturers like Longevity research the relative benefits of both MOSFET and IGBT technologies by having the Longevity Testing Team test each technology in real welding situations. In order to help you choose IGBT or MOSFET Welders/Cutters, you will come to a conclusion more accurately after taking into consideration the pros and cons of both technologies, along with the purpose of their use, commercial/industrial/professional or enthusiasts. To make a decision you will need to understand what type of application you are going to use the welders for whether it is commercial welding or garage or small shop welding take your pick of equipment is the best alternative for those who wish to make an informed choice. Remember, the IGBT welders and cutters are bit a pricier so please take that into account as well.

Longevity MOSFET Welders/Plasma Cutters use MOSFET technology, which is most commonly used when the amplification or switching of electronic signals is the need of the hour. Longevity has designed welding equipment featuring MOFET technology to keep the cost low for hobbyist and enthusiasts. Longevity uses MOSFET technology in plasma cutters and welders that require less strenuous use or on less powerful, smaller amperage equipment. This technology, when applied in a welder/cutter can ensure optimum utilization of available electrical power so that too much power is not allowed to flow through the circuit gateway of the device. This technology of MOSFET Welders and plasma cutters is quite beneficial in ensuring that the gateways of coupling circuits do not burn out due to overexposure to high voltage current flow. This metal oxide semi conductor field effect transistor technology is a popular choice among users of welding equipment if they are looking for a compact yet highly efficient machine to perform exceptional welding jobs. This genre of welders has been gaining in popularity from the time the MOSFET technology was invented in 1959 by two extremely dedicated research scientists of Bell Labs who have been extremely devoted to electronic research. Since the invention, Longevity MOSFET plasma cutters and welders are enable the welding population to use smaller and more affordable welding/cutting equipment for their jobs.  

IGBT Welders are those welding machines which employ the Insulated Gate bipolar Transistors in their internal electronic circuits. The IGBT is a power semi conductor device with three terminals well known for its high efficiency and fast switching. It is being fitted in many modern electronic appliances, including cars, stereo systems and even refrigerators, apart from IGBT. This technology is very effective where there is a high requirement of switching amplification. The IGBT Welders have technology that is designed to rapidly switch the device on and off, and this allows the machine to synthesize complex wave forms with both, pulse with modulations and low pass filters. The IGBT can compile the gate drive feature of MOSFET with the low saturation and high current capabilities of the bipolar transistors of former fame. The IGBT technology is used in controlling large amounts of power. These welders are quite popular with the users who require high pulse ratings in comparatively low prices. Longevity IGBT Welders and Cutters are built for more commercial and heavy duty applications. The use of this technology allows Longevity to provide welding equipment that is designed for professional and industrial job requirements.  

Whichever of the two, MOSFET vs IGBT Welders/Plasma Cutters that you may choose, Longevity has a variety of models in both technologies and all can be viewed at www.longevity-inc.com. With easy transportability and a greater amount of superiority in the welder features, Longevity welders and plasma cutters are truly world class. If you are deciding which is better and still having a hard time concluding, please note that both IGBT or MOSFET technologies are covered by Longevity's unmatched 5-YEAR parts and labor warranty. Without a doubt, an inexpensive means to achieve the perfect balance between technology and excellent output, the welder models that are available at Longevity truly offer a better durability to the clients.