Product Description:

The FVCA01.1-11K0-3P4-MDA-LP-P002-01V01 frequency converter is manufactured by Bosch Rexroth Indramat within the FVCA Frequency Converters series. It is part of Series Line 01 with Release 01 and Design Revision 1, and it serves as the power interface between a three-phase supply and an AC motor in automated material-handling and process lines. The unit supports U/f, sensorless vector, and field-oriented control modes, allowing the output voltage and frequency to be matched to conveyors, pumps, and fans in real time. This gives the converter flexibility for both basic speed control and applications that need tighter motor response.

Electrically, the converter accepts a three-phase mains feed within the 3 AC 380…480 V range and is optimized for a nominal point of 400 V. It draws 36.0 A from the supply and converts that input into 15.0 kVA of apparent power. On the motor side, it can deliver 11.0 kW of mechanical power with a rated current of 24.0 A. During acceleration or sudden load changes, the inverter can sustain an overload of 200% In for 1 s without tripping. Pulse generation uses sinusoidal SVPWM switching at a 6.0 kHz carrier frequency, and a ModBus link allows remote parameter access from a PLC.

The drive is supplied in frame size C with a width of 175 mm, a depth of 199 mm, a height of 398 mm, and a net mass of 8.8 kg. An integrated brake chopper works with an external brake resistor to absorb regenerated energy, and a Class C3 EMC filter supports operation in industrial environments. The front panel combines an LCD display with a rotary potentiometer for local speed setting, while a 0.01 Hz frequency resolution allows fine output adjustment. The enclosure has an IP 20 rating and is approved for continuous service up to 40 °C ambient temperature. These features suit cabinet-mounted installations where local adjustment and controlled braking are required.