28VDC Ground Power Unit (GPU) is a specialized and essential piece of aviation ground support equipment, engineered to deliver stable, high-quality 28-volt direct current power to aircraft when their onboard auxiliary power units (APUs) or main engines are not operational. Serving as a critical link between ground infrastructure and aircraft electrical systems, it plays a pivotal role in ensuring efficient, safe, and eco-friendly airport operations.

Application Industry： Electroplating and electrolysis industry,Electrochemical machining,Anodizing power supply, Radar and medical equipment,Water purification,Rail transit,Communication base stations, Data centers,Aircraft power systems and Satellite power systems,