Product Description

The Bosch Rexroth EFC3610-22K0-3P4-MDA-NN-NNNNN-NNNN is a frequency converter designed for electronic speed and frequency control. Rexroth EFC3601 series offers economical converters for reliable speed control and demand oriented energy supply. This series of converters offers power range of up to 90 kilowatts or 125 Horsepower and supports high starting torque. The converter features enhanced volts per hertz for motor control and supports flex control with standard I/O. Input of the converter is rated for 3-phase 400 Volts AC. The acceptable range of input voltage is 380 to 480 Volts AC. The converter includes integrated Modbus and RS-485 communication interfaces. Also included is an industrial area Class C EMC filter. The EFC3610-22K0-3P4-MDA-NN-NNNNN-NNNN does not include a display. Housing of the converter is rated for IP20.

The EFC3610-22K0-3P4-MDA-NN-NNNNN-NNNN is rated for 22 kilowatts heavy duty power output and for 30 kilowatts normal duty power output. The continuous rated current for heavy duty operation is 45 Amps and the continuous current for normal duty operation is 60.8 amps. The output frequency range is 0 to 400 Hertz and the input frequency range is 50 to 60 Hertz with 5% allowable tolerance. Overload capacity of the EFC3610-22K0-3P4-MDA-NN- NNNNN-NNNN during heavy duty operation is 150% for 60 seconds and 200% for 1 second. The recommended operation temperature range is -10 to 45 degrees Celsius. the converter output derates by 1.5% for every 1 degree Celsius increase from 45 to 55 degrees Celsius. The EFC3610-22K0-3P4-MDA-NN-NNNNN-NNNN supports five 24 volts DC digital inputs and one 24 Volts DC / 50 milliamps digital output. A status LED on the converter displays rotation direction and operating status. Installation and maintenance of the converter should be carried out by experienced personnel only. This unit can be shipped globally with a one-year warranty period from Wake Industrial.