
REGENERATIVE-REVERSIBLE Speed Control for 1/4~1.5HP-90V DC Motors
AUcontrols. Regenerative-Reversible DC Speed Control Model: ASCR1-1.5, Made in USA The ASCR1-1.5 is a high-performance, open-chassis regenerative drive designed for Permanent Magnet (PM) or Shunt Wound DC motors rated from 1/4 HP to 1.5 HP. It enables precise control of speed and torque in both directions without mechanical contactors. Technical Specifications: Model: ASCR1-1.5 Horsepower: 1.5 HP (1.118 kW) Input Power: 115 VAC, 50/60 Hz, Single Phase Armature Output: 0–90 VDC, 17 A Field Output: 50/100 VDC, 1 A Feedback: Armature / Tachometer Operation: 4-quadrant regenerative (bidirectional speed and torque control) Dimensions: 8" × 4.25" × 2" Warranty: 1 Year (under normal operation) About Regenerative DC Drives. Regenerative drives are essential for applications requiring bidirectional motor movement and pumping power back to the grid during deceleration and stops. These drives: Control both speed and rotation direction electronically Eliminate