R911287854 is part of the DKS AC Servo Drives Series by Indramat Drives.
Specs
Type: Servo Drive Power Input: 230V AC Noise Emission: Standard Rated Current: 50A to 100A Cooling System: Warm Type Max Humidity: F according to DIN 40 040 Weight: 11kg Motor Compatibility: MDD AC Servo Motor PWM Frequency: 4kHz Continuous Current: 25A Peak Current: 50A Frequency: 50-60Hz Internal Bus Voltage: 300V Continuous Regeneration Power: 0,35kW Bleeder Peak Power: 9,4kW Operating Temperature: 5deg to 45deg C Peak Operating Temperature: 55deg C Storage Temperature: -30deg C to 85deg C Maximum Altitude: 1000m Insulation Class: C per DIN 570 110 Protection Class: IP10 per DIN 40 050.