DKR02.1-W300N-BA05-01-FW

Product Description

The Rexroth DKR02.1-W300N-BA05-01-FW is an Indramat DKR series drive controller. It is designed for motor control applications. DKR drive controllers connect directly to grounded three phase AC mains at 400 to 480 Volts AC. Regenerated braking energy is supplied to the AC mains, and also in the event of an emergency stop. DKR controllers can be ordered with an integrated brake resistor which allows drive deceleration even if the AC mains fails. Various modules can be inserted into the basic unit of the drive to adapt it for specific applications. A configured DKR drive consists of a basic unit, a software module, command interface card(s) and plug in modules. Three name plates are mounted on the controller to ensure that the drive is clearly labeled. Control voltage for the DKR02.1-W300N-BA05-01-FW is 230 Volts AC at 50 / 60 Hertz.

Peak current of the DKR02.1-W300N-BA05-01-FW is 212 Amps. The continuous current varies with switching frequency: it is 110 Amps at 8 kilohertz and 141 Amps at 4 kilohertz. The peak power of the drive is approximately 93 kilowatts. The peak regenerated power is 93 kilowatts and the continuous regenerated power is 43 kilowatts. The power voltage range for the drive controller is 0 to 380 Volts. The maximum frequency of the power voltage is 800 Hertz at 4 kilohertz switching frequency and 1600 Hertz at 8 kilohertz switching frequency. The DKR02.1-W300N-BA05-01-FW is an air cooled controller. Bleeder is not available on the DKR02.1-W300N-BA05-01-FW. Other features that are available on the controller include digital servo and resolver feedback and analog interface command communication. The function numeric code for the drive is 05 and the version function numeric code is 01. This unit can be shipped globally with a one-year warranty period from Wake Industrial.