Turbowin’s globally patented Auto Air-Cooling System for Internal Devices is designed to automatically cool not only the motor but also the VFD and PLC inside the machinery package through internal circulating air without a separate cooling device

Due to this design, the air-cooling system alone is sufficient to cool the first stage / up to 2 Bar(g), and the cooling system through the inter cooler is applied in parallel for the second to fourth stages / from 4 to 9.5 Bar(g), and the temperature rise of the discharge air compared to the intake air is kept stable at the level of up to 5℃.