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Product Details

AVB125A200 servo amplifiers are designed to drive brushless DC motors at a high switching frequency for vehicle applications.  It is fully protected against over-voltage, over-current, over-heating, under-voltage and short-circuits.

This model interfaces with digital controllers or can be used as a stand-alone drive and requires only a single unregulated DC power supply or battery. A single red/green LED and a single digital output indicate operating status. Loop gain, current limit, input gain, offset, command ramping, deadband can be adjusted using 14-turn potentiometers.

The offset adjusting potentiometer can also be used as an on-board input signal for testing purposes. It will accept tachometer input, quadrature encoder inputs, or Hall sensor inputs for velocity control.


Metric Toggle
More Information
Manufacturer Advanced Motion Controls
Short Description 40-175 VDC Input; 80A continuous / 125A peak | 13.3kW Output @ 175 VDC in
Min Input Supply Voltage (VDC) 40
Max Input Supply Voltage (VDC) 175
Motor System Single Phase (Brushed, Voice Coil, Inductive Load), Three Phase (Brushless)
Operating Mode Current, Duty Cycle, Hall Velocity, IR Compensation, Velocity, Voltage
Configuration Vehicle Mount
Min Operating Temperature (°C) 0
Min Operating Temperature (°F) 32
Max Operating Temperature (°C) 75
Max Operating Temperature (°F) 167
Number of Axes (Motors) 1
Commutation Trapezoidal
Drive Architecture Analog
Max Rated Power (W) 13300
Max Continuous Output Current (A) 80
Max Peak Output Current (A) 125
Setup Manual
Product Category Motor Controllers for Electric Vehicles
Series M/V Series,vendor=Advanced Motion Controls
40-175 VDC Input; 80A continuous / 125A peak | 13.3kW Output @ 175 VDC in

Sample image only. Product may differ

Product Availability
Usually in Stock: Ships in 5-7 Days. Expedited Delivery Available. Please Inquire.