Overview
DriveBoosters™
DC voltage is used to reduce the energy lost in long distance single-phase cables. Rectifying and smoothing the voltage can deliver the same amount of power at a fraction of the line current. A single-phase cable can transfer up to four times the amount of power when DC is used. At the end of a cable, DC must be converted into three-phase power in a variable frequency drive.
Applications:
1. Save on cable cost: Install a light cable.
2. Increase the capacity of an existing cable.
3. Single to three-phase conversion.
4. Low to high voltage three-phase voltage.
240V single-phase to DC to a 240V VFD
240V single-phase to DC to a 415V VFD
240V single-phase to DC to a 480V VFD
Smoothed DC Current is lower than AC current.
240V single-phase to DC to a 415V VFD
240V single-phase to DC to a 480V VFD
Smoothed DC Current is lower than AC current.
480V single-phase to DC to a 415V VFD
480V single-phase to DC to a 480V VFD
480V single-phase to DC to a 480V VFD
No oversizing of a VFD required.
240V three-phase to DC to a 240V VFD
240V three-phase to DC to a 415V VFD
240V three-phase to DC to a 480V VFD
415V three-phase to DC to a 415V VFD
480V three-phase to DC to a 480V VFD
Run a remote pump or fan on a light single-phase cable.
Most VFDs are equipped with a DC terminal, plus and minus. DC alone can power these VFDs.
Characteristics and output specifications of a VFD do not change when powered by DC.
DriveBoosters™ are highly efficient wall-mountable DC power supplies for VFDs.
See details: Click
See details: Click
