Product Description

In the Rexroth Indramat RD52 product series, the RD52.1-4N-055-D-LV-FW is a 3-phase drive system. It's a product from line 52 and has a design type of 1. Components of the RD52 drive system have a modular software and hardware design that allows them to be easily customized for different applications. The RD52.1-4N-055-D-LV-FW has a 170 percent per second overload capacity, a current cycle of 0.1 milliseconds, and a torque rise time of 0.3 milliseconds.

The RD52.1-4N-055-D-LV-FW has a three-phase nominal connecting voltage of 380 – 480 Volts ±10%. It lacks an integrated brake chopper. The plug-through cooling system is used to regulate the dissipation of heat. It does not come with any additional features, and its firmware must be purchased separately. The RD52.1-4N-055-D-LV-FW weighs approximately 49 kg. It also has a control terminal strip that has been expanded. The degree of protection of this unit is IP 20, and its cooling air requirement is 0.4 m³/s. In addition, the power loss of the RD52.1-4N-055-D-LV-FW has a value of 1.8 kW.

The RD52.1-4N-055-D-LV-FW is frequently used in machine tools, food and packaging technology, conveyor and hoist technology, handling systems, and chemical process technology. It is not suitable for use in submerged environments or situations involving extreme temperatures. The RD52.1-4N-055-D-LV-FW is a class D drive system with a rated motor output of 55 kW. At a PWM frequency of 4 kHz, the rated current of this unit is 99 A, and its peak power at t = 60 seconds is rated at 86 kVA. Also, its output frequency at the same PWM frequency is within the range of 0 – 250 Hz. Its additional features include 24-Volts standby power and a cable damping feedback. This product can be shipped globally with a one year warranty period from Wake Industrial.