Product Description
The MAD100D-0100-SA-S2-KH0-05-N1 asynchronous motor variant is launched by Indramat Rexroth. The fundamental difference between a synchronous and asynchronous motor is that the speed of the rotor is relative to the speed of the stator. In synchronous, the difference is zero but in asynchronous motor, there is some lag between stator and rotor speed. This specific model has a rated speed of 1000 rpm and is equipped with an S2 incremental single-turn absolute encoder. The total number of increments in S2 is 2048. This variant has 3 pole pairs, so the total number of poles is 6 in this motor.
According to DIN EN 60721-3-3 and DIN EN 60068-2-6, Rexroth Indramat Asynchronous motors with an axial fan blowing have maximum value for sine shaped vibration of 0.33 mm amplitude with a frequency range of 0 - 55 Hz. For higher frequencies (55 - 2200 Hz), the acceleration is 1 m/s2. Sound is the critical element in choosing the right motor, and considering the use of the motor for quiet places, the sound pressure level of this variant is 75 db. It has a maximum speed of 6000 rpm with a standard bearing. It has no holding brakes, and the moment of inertia of this machine is 0.0392 kgm2.
The total mass of this asynchronous motor is 72 kg. The number of pole pairs is 3, and ambient temperature in operation is recommended from 0 C to 40 C. It has comprehensive IP 65 protection against dust and liquid. The cooling is through blowing using axial fans, and the electrical connection is at side B on the terminal box connection. The output shaft of the MAD100D-0100-SA-S2-KH0-05-N1is plain and it comes without the sealing rings.
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