Variable frequency drives
Staff -- Plant Engineering, 10/1/2005
The Danfoss platform VLT 5000 Series variable frequency drives extend the product range of the VLT 5000 Series and provides increased flexibility, cost-effectiveness and reliability. The VLT 5000 Series drives are available in 125-500 hp (380-500Vac) and 40-350 hp (525-690Vac). Also available in the new sizes is the FLUX version of the VLT 5000 Series, which provides servo-like performance using standard asynchronous ac motors. For variable torque applications, VLT 4000 VT Series dedicated variable torque drives are now available in 100-400 hp (525-600Vac).
These drives are available with three distinct enclosures: Chassis/IP00, NEMA1/IP21 and NEMA12/IP54.
Danfoss, Inc. www.namc.danfoss.com Write 311 on PE card
