R911201382 (RD52.1-4B-022-L-V1-FW/S137)

Product Type: Drive controller
Power: 22 kilowatts
Converter Type: Three-Phase AC
Input Voltage: 380 to 480 Volts
Brake Chopper: Built-in
Pulse Frequencies: 4 and 8 kilohertz
Output Frequency at 4khz: 0 to 250 Hertz
Current Rating at 4khz: 43 Amps
Peak Current Rating for 60 Seconds at 4khz: 55 Amps
Output Power Rating at 4khz: 28 kVA
Output Frequency at 8khz: 0 to 500 Hertz
Current Rating at 8khz: 35 Amps
Peak Current Rating for 60 Seconds at 8khz: 46 Amps
Output Power Rating at 8khz: 23 kVA
Environmental Class: 3K3
Working Temperature Range: 0 to 40 degrees Celsius
Power Reduction: 2.5% per K between 40 and 50 degrees Celsius
Airflow for Ambient Temperature Maintenance: 0.1 cubic meters per second
Standby Power Support: 24 Volts
Commissioning Options: Operator Panel, RDwin PC software
Installation Requirement: Trained Personnel
Shipping: Global