R911219460
The Bosch R911219460 (TCM 1.1-08) is an auxiliary capacitor module manufactured by Bosch Rexroth Indramat. With an 8 mF capacitance, this device is intended as a supplementary component for Indramat power supplies. The R911219460 (TCM 1.1-08) acts as a storage for energy produced during the braking process which can later be utilized for acceleration. This energy conservation, facilitated by additional capacitance, notably reduces heat loss and energy consumption. The product weighs 8 kg and includes two inlets for optimal airflow, enhancing its convection cooling method.
The user-friendly R911219460 (TCM 1.1-08) is designed to operate within an ambient temperature range of 5-45 degrees Celsius, with a maximum limit of up to 55 degrees Celsius. For storage and transportation, it withstands temperatures ranging from -30 to 85 degrees Celsius. This module is suitable for installation up to an altitude of 1000 meters with a protection category of IP10, according to DIN 40 050. Part of an AC drive system from Indramat, the R911219460 (TCM 1.1-08) module can supply DC output power, converted from AC input power, to multiple drives and motors. Its DC control voltage output range lies between 24-30 volts with a continuous load current of 8 amps, and it allows an 8% voltage ripple.
