The R911201133 (RD51.1-5B-075-L-L1-FW) model by Bosch Rexroth is a cutting-edge drive converter capable of delivering a rated motor output of 75kW and a rated current consumption of 80A. Offering a frequency range from 0 to 1400 Hz, this device is powered from a 3-phase AC 500 V supply module, while built-in brake choppers guard against spikes in temperature and voltage. Cooling is handled via forced air, leveraged by a fan or blower, and should occur in a clean air environment where air temperatures range between 0 to +40 degrees Celsius. The device functions best in under 90% humidity and includes a cable damping feedback system. Firmware for the R911201133 (RD51.1-5B-075-L-L1-FW) is sold separately. The product includes a one-year replacement warranty and benefits from Indramat USA's global support and delivery services.
Product Type: Drive Converter Rated Motor Output: 75 kW Rated Current Consumption: 80 A Frequency Range: 0 to 1400 Hz Short Time Current Capability: 104 A for 60 seconds, 136 A for 1 second Power Supply: 3-phase AC 500 V (10% tolerance) Protection Mechanism: Built-in brake choppers Cooling Method: Forced air cooling Air Temperature for Operation: 0 to +40 degree Celsius Humidity for Operation: below 90% Feature: Feedback system of cable damping Requirement: Firmware to be ordered separately Delivery: Worldwide Service: Maintenance services available Output: High level of user-friendliness
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