2AD134D-B35OB1-ES0D-A2N1
MPN: R911291787
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The Bosch Rexroth Indramat 2AD134D-B35OB1-ES0D-A2N1 is part of the 2AD 3-Phase Induction Motors series and features a self-cooled design. This AC Servo Motor delivers a rated power of 3.5 kW and a torque of 11.2 Nm. It also features an IP65 protection class and uses an Incremental Encoder for precision.
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Product Description:
The 2AD134D-B35OB1-ES0D-A2N1 Induction Motor is used for general control of torque and speed in industrial automation. The motor is a product of Bosch Rexroth company. It uses the ES type winding for this configuration. The continuous power output of the motor is 26.0 kW. The motor delivers a continuous torque of 166 Nm.
The standard operational speed 2AD134D-B35OB1-ES0D-A2N1 induction motor is 1500 revolutions per minute. The motor requires an operating current of 54.4 A. The maximum rotational speed reaches up to 7500 rev/min. The rated voltage supply for this motor is 328 V. The rotational mass moment is about 0.118 kgm². The heat dissipation time of the induction motor is 55 minutes. The motor has a total weight of 135 kg. It functions within an ambient range of 0°C to 45°C. The 2AD134D-B35OB1-ES0D-A2N1 induction motor features insulation in accordance with class F guidelines. The dynamic balancing is classified under R, S, and S1 grades. The sound emission level at one meter is 75 dB(A). The minimum cable cross-section required is 10 mm². The motor includes an electrically actuated stopping brake. The brake holding capacity is listed at 100 Nm. The brake power input is 24 V with a ±10% tolerance. The operational current for the brake system is 1.5 A.
The rotation capability of 2AD134D-B35OB1-ES0D-A2N1 induction motor is up to 7500 RPM align with 0.002 kgm² moment of inertia. The maximum energy absorption during braking is 30,000 Ws. The brake disengagement time is measured at 140 ms. Its engagement time is rated at 110 milliseconds. The brake assembly weight is approximately 4 kg. The motor includes a built-in axial cooling fan. The fan consumes 170 VA during normal operation.
Frequently Asked Questions about 2AD134D-B35OB1-ES0D-A2N1:
Q: Why does the 2AD134D-B35OB1-ES0D-A2N1 motor use class F insulation?
A: Class F insulation allows the motor to operate safely at higher temperatures, increasing longevity. It improves thermal endurance, especially in demanding industrial environments.
Q: How does dynamic balancing under R, S, and S1 grades benefit the motor's operation?
A: Balancing in R, S, and S1 grades reduces vibration and mechanical wear. This increases operational reliability and extends the motor's service life.
Q: How does the built-in axial cooling fan in 2AD134D-B35OB1-ES0D-A2N1 enhance performance?
A: The axial cooling fan prevents overheating and maintains stable internal temperatures. This supports consistent torque output even in continuous duty cycles.
Q: What advantage does the 0.002 kgm² brake flywheel effect offer in 2AD134D-B35OB1-ES0D-A2N1?
A: A lower flywheel effect enables quicker brake engagement and disengagement. This improves response time in high-speed automation systems.
Q: Why is a 10 mm² cable cross-section necessary for 2AD134D-B35OB1-ES0D-A2N1 motor?
A: A 10 mm² cable ensures adequate current carrying capacity and minimizes voltage drops. It also enhances electrical safety and stability under load.