A total of 830 VLT frequency drives was used to ensure reliable electrical system performance in high profile Chinese airport projects.
Beijing Capital International Airport, Terminal 3.
The construction was completed in 2007 and Danfoss Drives delivered a total of 330 VLT®6000, drives, rated from 1.1 to 315kW.
Shanghai Pudong International Airport, phase 2 was also completed in 2007. Here Drives delivered 150 VLT®6000 and Advanced Harmonic Filters rated from 1.1 to 315kW.
Shanghai Hongqiao International Airport was completed in 2009. For this task Drives delivered 350 VLT® HVAC Drives and Advanced Harmonic Filters drives, rated from 1.1 to 250kW.
These three orders are high-profile, showpiece projects. The consulting engineers responsible for the building activities and the end-users (the airports), were convinced of the excellent Drives HVAC system performance and Danfoss’ low harmonic performance.