Product Description
Indramat Rexroth manufactured a series of MAC AC servo motors that are extensively used in precise control applications over linear or angular motion. The MAC093C-1-FS-3-C/110-B-2/S001 has a winding resistance is 0.175 ohms, and a winding inductance is 2.9 mH. These are the two main elements in analyzing the motor's various parameters. This specific model has class F insulation and the rotor moment of inertia is 0.0042 kgm2 for this motor whereas the torque constant is 579 x 10-3 Nm/A. This MAC motor comes with a weight of 22 kg without the weight of holding the brake and encoder.
The MAC093C-1-FS-3-C/110-B-2/S001 comes heavy-duty holding brake with a torque value of 14 Nm. The weight of the holding brake is 1.1 kg, and the weight of the total motor is 23.1 kg. The release delay of the holding brake is 70 ms and the clamping delay is 30 ms. The electrical connection is through the connector to side B. There are two modes of operation S1 (continuous) and S6 (periodic). Motor phase currents and connection cross-sections apply to continuous operation or periodic operation. The maximum peak of pulse current is 173 A.
The centering diameter is 110 mm against flange type and B14 type mounting. The cooling method used to cool down the motor from overheating is surface cooling through the axial fan. In surface cooling conditions, the continuous current and torque at the standstill of the MAC093C-1-FS-3-C/110-B-2/S001 are 50 amperes and 28 Nm/A respectively. This machine can generate a speed of 3000 and has International protection of IP 65. It is dust-tight and water-resistant protection of the motor that increases the life of the motor. The tacho voltage of the machine is 9 V and it comes with standard tacho.