Product Description

The DKR02.1-W300N-BE34-02-FW is an advanced Drive Controller unit in the Bosch Rexroth Indramat product line. It is a type 1 design in the line 4 product group of controllers. Also, this unit offers digital and sophisticated control of corresponding motors. It cools with the aid of an internally mounted blower. The DKR02.1-W300N-BE34-02-FW has a control voltage of AC 230 V, ± 10%, 50 – 60 Hz at nominal specifications. It supports the pairing of plug-in modules through the U1 to U5 slots.

The weight of the DKR02.1-W300N-BE34-02-FW drive controller is 104 kg, and it has a total heat dissipation is 1800 Watts at the continuous current rating. The continuous current rating of this controller is 141 Amperes at a switching frequency of 4 kHz and 110 kHz at a switching frequency of 8 kHz. It has a peak current value of 212 Amperes and a control voltage power of 200 VA. The continuous power of this drive is 55 kW at 4 kHz and 43 kW at 8 kHz. It has a nominal current of 300 Amperes.

At 80 % derated data, the ambient temperature rating has a value of 55 degrees C. At both switching frequencies, the peak power of the DKR02.1-W300N-BE34-02-FW is 93 kW, and its maximum frequency is 800 Hz and 1600 Hz respectively. Its continuous regenerated power is 43 kW, and the control voltage frequency is 50 – 60 Hz. It utilizes an ESM firmware module that holds the OS and stores all the necessary drive parameters. At 100 % equipment data, the perm. surrounding air temperature is rated at 5 – 45 ^oC. The shipping/storage temperature of the DKR02.1-W300N-BE34-02-FW is -30 … 80 degrees C. This unit can be shipped globally with a one-year warranty period from Wake Industrial.