2AD132C-B05OA1-CS33-A2N2

Product Description

The 2AD132C-B05OA1-CS33-A2N2 is a variant of the Bosch Rexroth Indramat AC Motor manufactured that has a motor size and length of 132, and C respectively. This specific machine is an asynchronous motor type in the 2AD series that has a rated speed of 1500 rpm. It is equipped with universal bearings with 20k working hours mechanical life limitation. The maximum speed with universal bearing is 7500 rpm. This type of motor has electrically released heavy-duty blocking brakes. The mass of the holding brake is 4 kg, and the motor mass is 115 kg exclusive of brake. So, the collective mass of the 2AD132C-B05OA1-CS33-A2N2 is 119 kg.

The operating voltage of the holding brake is 24V with a 10 percent tolerance. Holding brake withdraw current of 1.8 A, and the moment of inertia is 0.002 kgm2. It leads to a total moment rotor inertia of 0.078 kgm2. The peak braking speed of this variant with electrically released heavy duty is 7500 rpm.

The average sound pressure level at 1 meter (PWM=4kHz) of the 2AD132C-B05OA1-CS33-A2N2 is 75 dB, and the permissible ambient temperature for optimal motor operation ranges from 0 C to 45 C. The nominal current and voltage of this asynchronous motor are 39 A, and 279 V respectively. The winding designation is CS, and among the three (R, S, S1) balance classes, it has the S (represents special) vibration severity grade as per DIN ISO 2373. The cooling mode is an axial blower with air current direction from B to A. The output shaft is smooth and comes without the sealing ring. The motor construction is flange based that has allowable mounting positions as per DIN IEC 34-7 of IM B5, IM V1, and IM V3.