R911279489 is part of the DKR Drive Controllers Series by Indramat Drives.
Operating Voltage
3-phase AC 3 × 400 to 480V
Control Voltage
AC 230V ±10%
Frequency
50 to 60 Hz
Drive Controller Current (4 kHz)
71 A
Drive Controller Current (8 kHz)
60 A
Continuous Power (4 kHz)
26 kW
Continuous Power (8 kHz)
22 kW
Peak Current
71 A
Peak Power
26 kW
Continuous Regenerated Power
22 kW
Maximum Frequency (4 kHz)
800 Hz
Maximum Frequency (8 kHz)
1600 Hz
Heat Dissipation Constant Current
900 W
Heat Dissipation Air Channel
600 W
Protection Class
IP20
Cooling Mechanism
Built-in Blower
Weight
49 kg
Bleeder Resistor
Not Included
Command Communication
SERCOS Interface
Motor Feedback
Digital Servo and Resolver Feedback
Numeric Control Function
79
Basic Unit
DKR03.1-W100-B
Plug-in Boxes Slots
5
Interfaces Used
U1 to U4
Software Module Slot
U5