Biến tần Danfoss VLT® AQUA Drive FC202 manual
http://files.danfoss.com/documents/PE/doc_MG20M202.pdf
Power and voltage range
200-240 V.....0.25 kW - 45 kW
380-480 V.....0.37 kW - 1000 kW
525-600 V.....0.75 kW - 90 kW
525-690 V....11 kW - 1.4 MW
Three phase
3*200-240V… 0.25 - 45 kW
3*380-480V… 0.37 - 1000 kW
3*525-600V… 0.75 - 90 kW
3*525-690V… 11 - 1.4 MW
Single phase
1*200-240V 1.1 - 22kW
1*380-480V 7.5 - 37kW
Enclosures
IP20/chassis, IP21/NEMA 1, IP55/NEMA 12 and IP66/NEMA 4X
Dedicated water features Auto tuning of the PI controllers
With auto tuning of the PI controllers, the drive monitors how the system reacts on corrections made by the drive - and learns from it, so that precise and stable operation is achieved quickly.