Product Description

Rexroth Bosch Group is the producer of the EFC5610-7K50-3P4-MDA-7P-NNNNN-L1NN frequency converter. The Germany based company is a leading manufacturer of technologies such as hydraulics, controls, electric drives, and pneumatics. The EFC5610-7K50-3P4-MDA-7P-NNNNN-L1NN converter is in the EFC 5610 series and comes with an integrated brake chopper, mains filter, and operating panel that enables simple and fast commissioning. It used in conjunction with permanent magnet motors and features I/O and Fieldbus modules that significantly improve its expandability. If you are looking for a low-cost, reliable speed control frequency converter, then EFC5610-7K50-3P4-MDA-7P-NNNNN-L1NN is the perfect match for you.

It comes with a rated output of 7.5kW and a continuous rated current of 16.8A. The output voltage is 0 V to the mains voltage, while the output frequency is 0 … 400Hz. The internal brake chopper of up to 22kW features external braking resistance. The ambient conditions of the EFC5610-7K50-3P4-MDA-7P-NNNNN-L1NN frequency converter include a protection category of IP20, which indicates that it should be mounted in an enclosed cabinet. It should be in a cabinet to protect it from liquids and small extrinsic objects. The permissible relative humidity is less than 90% and the unit should be free from condensation. Its operating temperature ranges from-10 to 45 degrees while the maximum installation height is 1000 meters above sea level.

The EFC5610-7K50-3P4-MDA-7P-NNNNN-L1NN’s control technology is SVC or V/f, while the type of modulation is Magnetic flux PWM: SVPWM. The start-up torque of SVC is 200% at 0.5Hz, while V/f’s start-up torque is 100% at 1.5Hz and 150% at 3 Hz. It also features linear and S-curve ramps and V/f curve of quadratic, linear, or freely defined. The bus systems in this frequency converter include Modbus and PROFIBUS, CANopen, and Multi-Ethernet. This Rexroth Bosch frequency converter weighs about 5.7kg.