R911272823 is part of the DKS AC Servo Drives Series by Indramat Drives.
Specs
Power Supply: AC 3-phase 230V Operating Current: 50 A Operating Frequency: 50 to 60 Hz Pulse Width Modulation Frequency: 4 kHz Power Loss at Max Loading: 480 W Protection Class: IP10 Insulation Class: C per DIN 570 110 Maximum Installation Height: 1000 m Optimum Operating Temperature: +55 ͦC Hardware Slots: 5 Installed Software Module: DSM 2.1 Cooling Mode: Warm type Net Weight: 11 kg Fuse: 28 A