The Bosch Rexroth Indramat R911203303 (RD51.1-4N-110-D-NN-FW) is a VFC converter drive intended for controlling and monitoring electric motors. The device features a 3-phase AC power supply module, with a rating of 380 - 480 Volts ± 10% and line frequency of 50/60 Hz. It has a rated power of 110 kW and utilises a plug-through cooler connection for its cooling system. With a weight of 71 kg and size class of E, it uses the REFUwin software tool for control and parameterization. The system complies with EN 50082-2 noise immunity specifications, has an IP 20 ingress protection rating and operates with an efficiency of approximately 97 to 98%. The unit also features a removable graphics display and can function at altitudes up to 1000 meters. Beyond this, it experiences a 1.7% power reduction per additional 100 meters. Suitable for global shipping, this product has a 1-year warranty.
Product Type: VFC Converter Drive Power Supply: 3-phase AC, 380 - 480 Volts ± 10% Line Frequency: 50/60 Hz Design: Without brake chopper Rated Power: 110 kW Cooling Type: Plug-through cooler connection Weight: 71 kg Size Class: E Software Tool: REFUwin Noise Immunity Conformity: EN 50082-2 Operating Efficiency: 97 to 98 % Protection Category: IP 20 Maximum Installation Altitude: 1000 meters Power Reduction: 1.7% per 330 ft (100 m) above 1000 meters Environmental Classification: 3K3 Noise Immunity/Radio Interference Degree: A1, as per EN 61800-3 Contamination Level: 2 Environmental Temperature Range: 32 - 104 degrees F (0 - 40 degrees C) Air Humidity Rating: Less than 85% at 28 degrees C (82 degrees F) Shipping: Global.
RD 51.1-4N-110-D-NN-FW RD51-1-4N-110-D-NN-FW RD51.1 4N 110 D NN FW RD51.1-4N-11O-D-NN-FW RD5114N110DNNFW RD51 1 4N 110 D NN FW rd51.1-4n-110-d-nn-fw