Sprint SL Series 2Q / 4Q DC drivesThe Sprint SL series of analogue 2Q / 4Q DC drives delivers output current up to 330A to control motors up to 145kW. These economical, compact and reliable DC motor controls are ideal for OEMs. For users who require analogue control loops, the SL Series provides an economical, compact and reliable control platform. The SL/X range provides 2Q / 4Q operation across 11 models from 5kW – 145kW output power. The SLE Series is a single direction 2Q DC Drive with 4 models from 14kW – 44kW output power. The 4Q models improve energy efficiency by regenerating energy into the mains supply while under braking. The energy invested accelerating the load mass is recovered when braking, with no dissipation of energy in wasteful braking resistors. With fully isolated control electronics and a wealth of I/O, the SL/X is easily integrated with other drives and equipment. The SL/X has a built-in field weakener for extended speed range to allow greater control of high motor speed applications. |
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