R84HENA-R2-NS-NV-00
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The R84HENA-R2-NS-NV-00 servomotor is equipped with a round navy button, offers IP65 protection, features a screw terminal connection, and is capable of over 1,000,000 mechanical operations. Part of the R Servomotors series by Pacific Scientific, it operates at 230V AC and includes illuminated functionality.
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Product Description:
The R84HENA-R2-NS-NV-00 Servo Motor is built for demanding industrial applications requiring precise control and rapid response. It supports advanced automation and motion control systems across multiple sectors.
This R84HENA-R2-NS-NV-00 servo motor delivers a continuous stall torque of 190 lb-in and operates with a torque constant of 3.3 lb-in./A. It maintains low inductance at 0.8 mH (line-line) and a resistance of 0.07 Ohms (line-line, cold) that enables quick dynamic responses. The motor’s static friction reaches a maximum of 2.5 lb-in. This ensures stable motion at low speeds. It provides high torque output for intensive load operations with a peak current of 450 A. The thermal resistance of 0.30 °C/Watt ensures effective heat dissipation during continuous use. A viscous damping coefficient of 0.96 lb-in./Krpm helps minimize oscillations and improve motion smoothness. This motor utilizes samarium cobalt permanent magnets that offers a strong torque to inertia ratio for enhanced performance in variable speed operations. The typical application areas of the motor include axis and spindle drives, press feeds, textile machinery, robotics, machine tools, packaging equipment and transfer lines. These characteristics make it suitable for high precision and high speed automation systems. The servo motor supports compact integration and ensures consistent performance even under high duty cycles.
This Pacific Scientific R84HENA-R2-NS-NV-00 servo motor’s trouble free brushless construction reduces maintenance and increases reliability in long term use. The low rotor inertia is optimized for fast acceleration and deceleration cycles that is critical for applications with frequent start stop sequences. It features a long life bearing system that extends operating life under continuous duty. Its mechanical and electrical design contributes to better control accuracy and operational safety in complex motion environments.
Frequently Asked Questions about R84HENA-R2-NS-NV-00:
Q: Does the Pacific Scientific R84HENA-R2-NS-NV-00 servo motor offer consistent torque under high load conditions?
A: Yes, the R84HENA-R2-NS-NV-00 delivers a continuous stall torque of 190 lb-in. This allows the motor to handle intensive load operations while maintaining consistent output and performance.
Q: How does the low inductance of the R84HENA-R2-NS-NV-00 servo motor support fast system response?
A: This model features 0.8 mH line-to-line inductance, which enables fast dynamic response. It ensures precise control in high-speed motion systems and reduces electrical delay during operation.
Q: Is the R84HENA-R2-NS-NV-00 motor designed for frequent start-stop applications?
A: Yes, the low rotor inertia of the R84HENA-R2-NS-NV-00 is ideal for rapid acceleration and deceleration cycles. It’s optimized for tasks that involve frequent changes in motion direction or speed.
Q: Does the R84HENA-R2-NS-NV-00 servo motor support stable low-speed operations in precision setups?
A: Absolutely, it delivers up to 2.5 lb-in of static friction to ensure stability. This helps maintain smooth and reliable movement during slow-speed or fine-tuned positioning tasks.
Q: How does the R84HENA-R2-NS-NV-00 maintain thermal stability under continuous use?
A: It includes a thermal resistance of 0.30 °C/Watt for effective heat dissipation. This keeps the motor’s temperature regulated even in high-duty or extended runtime environments.
