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RG25 & RG51 Series

Minarik's RG25U, controls brush-type DC motors for applications that require bi-directional variable speed and smooth motoring or braking torque in either direction of rotation. The RG25U is ideal for OEMS: This half-wave SCR drive delivers 1/8 through 1/2 HP. The compact size and low-cost distinguishes it from other regenerative drives on the market. The RG25U drive uses the same chassis as our popular single-quadrant SCR drive, the MM23001C. It is one of the smallest 1/2 HP regens on the maket.

Applications with overhauling loads, rapid deceleration, basic positioning and high duty cycle reversing and braking benefit from this versatile regenerative drive. The RG25U drive is ideal for low duty cycle applications.

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  • MM footprint: An extremely compact size in an industry standard mounting footprint.
  • 4Q Reversing: Regenerative/4 Quadrant drives have the ability to perform quick, contactorless reversing on-the-fly!
  • Speed range and regulation: 3% regulation over 50:1 speed range
  • User adjustable calibration pots: IR compensation, max speed, forward torque, reverse torque and deadband.
  • Stopping Modes: Regenerative braking (N.O.).
  • Spade terminals: Easy to terminate wires.