2AD132B-B35LB3-BS03-B3V1

Product Description

The 2AD132B-B35LB3-BS03-B3V1 is a rapid-response AC motor by Rexroth Bosch. Compared with Rexroth Bosch's other AC motor product lines, the 2AD motor family has relatively smaller frame sizes and output capacity. 2AD motors, however, are best for compact systems requiring a high-performing AC motor to drive heavy loads. The 2AD132B-B35LB3-BS03-B3V1 has a length of 555 millimeters and a pilot diameter of 250 millimeters. Since most of the motor's weight comes from its windings, AC motors are usually heavy. Specifically, the 2AD132B-B35LB3-BS03-B3V1 weighs 90 kilograms and is made mostly of dense conductors such as steel, copper, alloy steel, cast iron, and aluminum.

During operation, the 2AD132B-B35LB3-BS03-B3V1 has an average sound pressure of 75 dB at a distance of one meter. The machine's corresponding current during this mode of operation is 45 A at a terminal potential difference of 168 volts. The 2AD132B-B35LB3-BS03-B3V1 has a base speed of 1500 rpm and features a heavy-duty bearing. Heavy-duty bearings are preferable for the most demanding applications. With its heavy-duty bearing, the 2AD132B-B35LB3-BS03-B3V1 has a peak speed of 7500 rpm. Considering its base and peak speed, the machine's base to peak speed ratio is 0.2, which is impressive because it implies that the motor supports a wide speed range to cater for different applications.

The 2AD132B-B35LB3-BS03-B3V1 also offers high-resolution motor feedback and a radial blower fan that facilitates airflow from side B to side A. With this cooling system, the 2AD132B-B35LB3-BS03-B3V1 has a thermal time constant of 45 minutes. Based on Rexroth's documentation, the estimated cooling time for motors after continuous operation is five times its thermal time constant. To support the 2AD132B-B35LB3-BS03-B3V1's rated and peak current, the power wire cross section must be greater than 10 sq. mm.