PTI has spent more than 2 years on conceptualization, design and development of the new line of GPUs that will launch at the International GSE show in Vegas in October 2018. In providing the highest quality possible, we recruited only the best engineers in the industry to assist in bringing the concept to reality.
PTI’s 90kVA Ground Power Unit (GPU) offers active front end technology that uses an insulated-gate bipolar transistor (IGBT) as an electronic switch which combines high efficiency and fast switching. Since the current required to control an IGBT is very small, it can be switched much more quickly than a power transistor. Our units are also stoutly constructed, but simple in design, allowing for easy maintenance.
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PTI’s design and manufacturing focus is on ground power units (GPUs). PTI also supplies accessory products which include, but is not limited to, vacuum pumps, hoses, hose trolley systems, and heater elements used in the servicing of aircraft.