Sprint Electric SL
The SL series by Sprint Electric is a range of 2Q single-direction drives, used for three-phase analogue DC motor control. Includes a rate controllable fully regenerative stopping facility, completely eliminating costly and wasteful dynamic braking resistors or even the requirement for a 4Q drive. The SL series covers a power range of 5...145kW in two compact frame sizes, taking a supply of 240/480VAC @ 50/60Hz.
Amongst other key features, the SL range includes:
A built-in field weakener for extended speed range
Up to 50% peak torque for rapid acceleration or shock loads
Numerous alarms for enhanced drive and motor protection
Automatic economy field mode to protect motors in cold climates
Many additional input and output signals, ideal for system applications
PLC compatible input and output signals
AFi Systems are able to repair and supply units from the SL series, with years of experience working on DC drives. Service includes replacement of components subject to degradation over time such as fans and thyristors, ensuring an extended lifespan for your SL drive.
All units serviced and sold by AFi Systems come with a 2-year warranty as a guarantee to ensure satisfaction with your product, and as a demonstration of our faith in our process.
