Product Description

Rexroth's EFC5610-18K5-3P4-MDA-NN-NNNNN-L1NN frequency converter is an affordable and simple-to-use frequency converter. It is equipped with effective sensorless vector control (SVC) technology, which allows for high starting torque and an optimal torque curve during operation. The EFC5610-18K5-3P4-MDA-NN-NNNNN-L1NN has a Safety Torque Off option which makes it suitable for safety-relevant applications. It features application-specific firmware and flexible expandability. Also, it comes equipped with an in-built brake chopper and mains filter. This unit finds application in heavy-duty (HD) mode.

This unit must be vertically installed at all times. The ambient temperature range for the Frequency Converter EFC 5610 is -10 to 55 degrees Celsius. Outside of this range, the frequency converter cannot be installed or operated. It is not necessary to derate when the surrounding temperature is between -10 and 45 degrees Celsius. However, if the ambient temperature is between 45 and 55 degrees Celsius, derating must be carried out as specified by the manufacturer. With derated data, the EFC5610-18K5-3P4-MDA-NN-NNNNN-L1NN loses 1.5 % performance efficiency per 1^o C.

The relative humidity of the EFC5610-18K5-3P4-MDA-NN-NNNNN-L1NN is ≤ 90 % RH (no condensation). Its degree of protection is IP 20 (control cabinet mounting). Also, the permissible degree of pollution of this unit is 2, as per EN 50178. This frequency converter utilizes the standard Modbus communication protocol. Its power connection is 3-phase and falls within the range of 380 – 480 Volts. When operated in HD mode, the overload capacity of this frequency converter is 150 % in 60 s and 200 % in 1 s. The pulse width modulation of this converter is load-dependent. The EFC5610-18K5-3P4-MDA-NN-NNNNN-L1NN has a speed control range of 1:200 and a start-up torque of 200 % at a frequency of 0.5 Hz. This unit can be shipped globally with a one-year warranty period from Wake Industrial.