R911276834 is part of the DKR Drive Controllers Series by Indramat Drives.
Use Cases
Printing Machines, NC-Controlled Machines
Power Voltage
3 x AC 400 – 480, ± 10 %
System Frequency
50 – 60 Hz
Control Voltage Rating
230 V AC, ± 10 %
Rated Current
300 Amperes
Control Voltage Power Rating
0.2 kVA
Switching Frequency Current (4 kHz)
141 Amperes
Switching Frequency Current (8 kHz)
110 Amperes
Peak Current
212 Amperes
Heat Dissipation at Continuous Current
1.8 kW
Peak Power at 4 kHz and 8 kHz
ca. 93 kW
Continuous Regenerated Power
ca. 43 kW
Cooling Method
Air-Cooling with In-Built Blower
Feedback
Digital Servo with Resolver Mechanism
Product Line
2
Design Type
1
Command Communication Interface
SERCOS
Function Numeric Code Designation
23
Function Numeric Code
01