R911255904 is part of the RAC Spindle Drives Series by Indramat Drives.
Specs
Product Line: RAC 2 spindle drive controller Manufacturing Standard: DIN VDE 00160 Approximate Weight: 121 kg Peak Power Output: 55 kW Power Supply Requirement: 3-phase, 3x400 volts, 50…60Hz ±15% Current Rating: 300 Amps Speed Setpoint Interface: Analogue (+/- 10 V) Heat Dissipation Mechanism: Control cabinet outside air with fan Ambient Operating Temperature: 5-45 °C Maximum Installation Height: 1000 meters above sea level Ambient Humidity Rating: Class F (DIN 40 040 standard) Protection Classification: IP 10 Storage Environment: Dry, dust-free, -30 to 85 °C Transportation Requirement: Damping base, -30 to 85 °C temperature range.