Variable Speed Drive DC Motor Drives

BA Series PWM Amplifiers
from Aerotech, Inc.

Design Features. Output power range from 50 A peak to 100 A peak at 320 VDC. No transformer required; direct connection to AC line. Capable of running brushless or single-phase DC brush motors. Velocity, torque, and dual-phase mode input command. Accepts both encoder or tachometer feedback for... [See More]

  • Product: Amplifier; Variable Speed; Pulse Width Modulation Drive
  • Motor / System: DC Brushed; DC Brushless; DC Servo
  • Axes: 1.0
  • AC Input: 28 to 230
1HP DC Speed Control -- 125 Series
from Dart Controls, Inc.

A compact, cost-efficient, reliable control for PM, Shunt Wound DC motors and Universal motors. The 125 Series variable speed control incorporates up-to-date design and engineering into an amazingly small package. Installation and field adjustment are facilitated using a barrier type terminal strip... [See More]

  • Product: Speed Controller; Variable Speed
  • Motor / System: DC Brushed
  • Axes: 1.0
  • AC Input: 110 to 125
DC Industrial Drive Module -- DCS800-S01-0020-04/05
from ABB Drives

Power converter modules DCS800-S0x are compactly designed to be installed into a customer's own cabinet. Modules enables OEM's, system integrators and panel builders to build their own drive solutions. Single modules up to 5 200A. DC-voltage up to 1 500VDC,. AC-voltage up to 1 200V. High-power... [See More]

  • Product: Speed Controller; Variable Speed
  • AC Input: 230 to 525
  • Axes: 1.0
  • Phase  : Three Phase
DC Drive -- DCH401-1.5
from American Control Electronics

The DCH series combines an AC to DC switching power supply with a regenerative PWM drive, creating an all in one solution to applications requiring control of 12 or 24 VDC motors when only 115 or 230 VAC power is available. The microprocessor design allows the drive to be programmed for custom... [See More]

  • Product: Speed Controller; Variable Speed; Regenerative; Pulse Width Modulation Drive
  • Axes: 1.0
  • Resolution: 8
  • Motor / System: DC Brushed
125 Series DC Drive -- 125DV-C [125DV-C-1/2HP from Dart Controls, Inc.]
from Applied Industrial Technologies

A compact, cost-efficient, reliable control for PM, Shunt Wound DC motors and Universal motors. The 125 Series variable speed control incorporates up-to-date design and engineering into an amazingly small package. Installation and field adjustment are facilitated using a barrier type terminal strip... [See More]

  • Product: Speed Controller; Variable Speed
  • Motor / System: DC Brushed
  • Axes: 1.0
  • AC Input: 110 to 125
DC Motor Drive - Isolated PWM AC NEMA 4X -- 170-503-0002
from Bison Gear and Engineering

Bison ’s variable frequency Drives feature a lightweight, plastic NEMA 4X enclosure, an isolated front end, minimum speed adjustment potentiometer (pot), output voltage doubling, DC injection braking, and automatic or manual restart when power is restored. NEMA 4x enclosure: Compact, easy to... [See More]

  • Product: Variable Speed; Pulse Width Modulation Drive
  • Phase  : Single Phase
  • AC Input: 115 to 230
  • Power: 119 to 373
Driver Card -- CB-016S7
from ITOH Denki USA, Inc.

Features: • Adjustable acceleration and deceleration time (0 to 2.5s). • Stable speed operation. • Manual or automatic recovery of the thermal overload device. • One (1) DIP switch combined with one (1) rotary switch to select up to 20 different fixed speeds. • Forcibly... [See More]

  • Product: Variable Speed
  • DC Input: 24
  • Axes: 1.0
  • Continuous Current: 4
Mentor MP Series Flexible DC Drives -- MP105A4
from Nidec Control Techniques

Mentor MP is a modern DC drive based on Control Techniques' current AC drive technology. The Mentor MP's internal field controller with intelligent field weakening means that 90% of applications require no additional external controller. [See More]

  • Product: Speed Controller; Variable Speed
  • AC Input: 24 to 480
  • Axes: 1.0
  • Phase  : Three Phase