Allen-Bradley's 25A-V4P8N104  drive has come from PowerFlex  523 sequences of product.  It requires an input power variation of 85 to 132 Volts AC, 1-phase supplies, and a 0 to 230 Volts AC (3-Phase) voltage output range; a 4.8-ampere output current, and a power rating of 1.0 HP or 0.75 Kilowatts. This drive features a B-size frame and can modify speed and torque using a variety of control techniques, including volts per hertz mechanism and a sensorless vector regulating system.

The 25A-V4P8N104 AC drive can be used to reduce the power consumption and conduct motor start and stop stability in addition to managing the speed and torque of a commercial ac motor. This drive includes programmable acceleration, slowing, ramp-up, and ramp-down motions, as well as resting modes such as a cruise to stop, DC brake, and ramp to stop. These programmable settings protect the associated motor from the damaging effects of surge current while also dramatically lowering energy consumption.

The PowerFlex 520 series AC drive has an uncontrolled inrush value of 10 percentage points for up to 1 minute, 150 % for up to 3 seconds on full duty, 150 percent for approximately 1 minute on heavy-duty, and 180 percent for max. time of  3 seconds on emergency duty (200 percent customizable). Furthermore, this drive has a 0 to the 500-hertz frequency band and an average precision of 97.5 percent. The 25A-V4P8N104 also has five discrete inputs, one C-form contact output, one analog input, and one analog output type I/O channels. It also includes a special potentiometer input for connecting a 1-10 kiloohm potentiometer to function as the drive's outside race groups.

 This AC drive has a carrier frequency of up to 16 kHz, 0 to 500 Hz of the output frequency, and also of 0 to the desired voltage valued output volts ranges. It features five digital control inputs, one unipolar voltage between 0 and 10 volts DC, one current value ranging from 4 to 20 milliamps, and 10-bit analog input with 100 kiloohms and 250 ohms load input.  It has a single form C output relay with power flows values of 3 amps and 0.5 amps, respectively, as well as a controller's effectiveness of 97.5 percent. The 25A-V4P8N104 does include an integrated HIM functionality with 5 digits and 16 sections, an LCD display with co-scrolling text that accepts many languages, and MainsFree computer applications that utilize Studios 5000 Logix designer technology that is accessible by USB. It has an Ethernet/IP connection with an integrated RS-485 communication module that provides for a number of co-network infrastructures, as well as supplementary DeviceNet, PROFIBUS DP, and Dual Ethernet/IP ports for network extension. It may be placed and operated at a maximum height of 1000m and is available with a DIN Rail or screw connection. The NEMA/Open IP20 housing protects the 25A-V4P8N104, which weighs roughly 1.6 kilograms and measures 87x 180x 172 millimeters.