2AD132D-B35OL1-AS03-B2N3
MPN: R911284121
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The 2AD132D-B35OL1-AS03-B2N3 induction motor features a frame size of 132, a power rating of 7.5 kW, an IP65 protection degree, and operates at 400V with a frequency of 50/60 Hz. Part of the 2AD 3-Phase Induction Motors series by Bosch Rexroth Indramat, it uses an axial fan cooling method for versatile applications.
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Product Description:
The 2AD132D-B35OL1-AS03-B2N3 Servo Motor from Bosch is engineered for precise and consistent motion control that meets high-performance industrial automation requirements. It is designed to support advanced motor feedback systems and controlled cooling that make it suitable for continuous-duty operations. It comes with flange and foot mounting that allows flexible installation across machine applications in motion control tasks.
The 2AD132D-B35OL1-AS03-B2N3 servo motor delivers a nominal power of 22 kW that operates at a base speed of 1500 min⁻¹. It works with a nominal voltage of 290 V and a nominal current of 54 A. It has a rotor inertia of 0.118 kg·m² that supports efficient start-stop cycles. This servo motor torque is 140 Nm and the holding torque is 30 newton meters. Its thermal time constant is 55 minutes that ensures consistent thermal behavior. It is designed with digital servo feedback that provides accurate position detection. Its cooling is managed by an axial blower with airflow from B to A that is mounted on the top. In this module the power terminal is positioned on the top and directed to the left side. It is designed with standard bearing setup with insulation classification F according to DIN VDE 0530 Part 1.
The 2AD 3-Phase Induction series motor has a severity grade of S1 for vibration and the balance class follows DIN ISO 2373 standards marked as R, S and S1. When using a PWM of 4 kHz its average sound pressure level at 1 meter is 75 dB(A). It has a mass of 135 kg that corresponds with its motor size of 132 and motor length of D. It has a B35 construction type that includes both flange and foot mounting for increased installation flexibility.
Frequently Asked Questions about 2AD132D-B35OL1-AS03-B2N3:
Q: Why is the rotor inertia value important in servo motors like 2AD132D-B35OL1-AS03-B2N3?
A: Rotor inertia of 0.118 kg·m² helps maintain speed stability during rapid acceleration and deceleration. It supports precise motion control in dynamic applications.
Q: How does the high resolution motor feedback improve performance in this servo motor?
A: High resolution motor feedback ensures accurate position detection and reliable closed-loop control. This enhances precision during high-speed or load-variable operations.
Q: Why is the axial blower cooling used in 2AD132D-B35OL1-AS03-B2N3 motor design?
A: The axial blower improves heat dissipation across motor surfaces. It allows continuous-duty performance without thermal overload.
Q: What is the advantage of top-mounted power terminals in this 2AD132D-B35OL1-AS03-B2N3 Bosch servo motor?
A: Top-mounted terminals simplify cable management in vertical installations. They reduce interference with other machine components.
Q: What does the S1 vibration grade (Code 3) indicate about the motor’s operation?
A: S1 vibration grade reflects low operational vibration. This reduces wear on bearings and improves mechanical alignment.