R911291254 is part of the HDC DuraDrives Series by Indramat Drives.
Mains Frequency: 50Hz to 60Hz with +/-2Hz tolerance Switching Frequency: Selectable 4kHz or 8kHz Application: Packaging Machines, Handling and Assembly Systems Installation Condition: Original State Without Structural Modification Operational Caution: Unclean or Wrong Cable Connections Housing Heat During Operation: High Operational Ambient Temperature: 5°C to 45°C Altitude for Installation : Up to 2,000m above sea level with derated data Maximum Permissible Relative Humidity: 95% Maximum Allowed Absolute Humidity: 25g/m3 EMI Noise Immunity: According to DIN EN 61800-3 Storage and Shipping Temperature: -30°C to 85°C Rotating Field: Clockwise and Counterclockwise Maximum Output Frequency : 400Hz Nominal Charging Current: 5A to 12A depending on mains input voltage Energy Dissipation: 5kW Maximum.