Product Description

Indramat’s frequency converters have transformed how industrial motors are controlled. The Rexroth RD 500 series of frequency converters employs a modular hardware and software design to provide flexibility when controlling a wide range of induction and synchronous motors. The RD 500 drive series employs cooling through the rear sections allowing for forced cooling among other cooling techniques. To minimize the harmful effects of harmonics fed back into the line supply, Bosch frequency converters follow international EMC directives regarding noise emission and immunity. With a graphical user interface, these family of converters are user friendly and ensure accurate programming for precise motor control.

The RD51.2-4B-007-L-A2-FW is a frequency converter designed and manufactured by Bosch Rexroth. It uses the U/f control method which is ideal in applications where the torque is constant for extended periods of time. With an input voltage rating of between a maximum of 528 Volts AC and a minimum of 342 Volts AC, the RD51.2-4B-007-L-A2-FW perfectly fits into the wiring on the industrial floor. The RD51.2-4B-007-L-A2-FW features an in-built chopper allowing it to be used in applications where safety is a top priority and where high inertia loads are involved.

The Indramat RD51.2-4B-007-L-A2-FW has a power rating of 7.5 Kilowatts, an output frequency of between 0.0 and 250 Hertz, and a rated current of 18 Amperes. For optimal performance, the frequency converter should not be used under water, in environments with abnormally high maximum temperatures, or in environments with notably high variations in temperature. The RD51.2-4B-007-L-A2-FW belongs to the Bosch Rexroth RD 500 series of frequency converters. Converters in this series are specially designed to be used with chemical and process technology, packing and foodstuff machines, among other applications.