R911200730 (RD51.1-4N-001-L-DF-FW)

Description

The Bosch Rexroth R911200730 (RD51.1-4N-001-L-DF-FW) model is a high-performing Voltage Frequency Control (VFC) drive converter powered by a three-phase power module, operated on 380 - 480 V AC with 10% tolerance. Installed in a control cabinet, its maximum operational altitude is 1000 m above sea level. It is crucial to keep it away from heat-sensitive equipment; thus, utilizing forced airflow for cooling is recommended without obstructing the fan's airflow. The surrounding air should be free of harmful or conductive gases to prevent performance degradation. While the device can precisely operate a three-phase electric motor, it does not include firmware, which needs to be purchased separately. Running effectively at 460 V, it delivers 2 HP power. However, its operation in humidity above 90% is not recommended. This model offers easy-operating features like automatic motor adaptation and carries a one-year Indramat USA replacement warranty, given all guidelines are followed.

---