S32GNNA-HGNM-00
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The S32GNNA-HGNM-00 is a NEMA 34 frame, 3-phase brushless motor with a continuous stall torque of 4.0 Nm. Manufactured by Pacific Scientific as part of the S Brushless Motors series, the motor weighs 4.9 kg. It includes a Hall sensor for primary feedback and an encoder with 1024 ppr as secondary feedback.
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Product Description:
The model S32GNNA-HGNM-00 is a brushless servo motor designed and manufactured by Pacific Scientific for precision control. It includes robust internal components that maintain performance across a range of loads.
The S32GNNA-HGNM-00 servo motor delivers 3.6 Nm rated torque at 240 V AC/320 V DC. It ensures stable efficient operation with a rated speed of 1500 RPM and 3.1 A continuous stall current. The motor features a torque constant of 1.3 Nm/A and an inertia of 0.34×10⁻⁵ kg·m² that allows smooth and accurate motion control in dynamic applications. The maximum static friction is 0.15 Nm while the viscous damping coefficient is rated at 0.039 Nm/kRPM. It includes an integrated overtemperature protection thermistor to safeguard against thermal overload. The thermal time constant of the servo motor is 24 minutes that offers dependable thermal behavior during continuous use. The motor uses high grade insulation with a high voltage insulation rating to ensure electrical safety and reliability under demanding conditions. These elements make it suitable for various automation and industrial systems where consistent torque and thermal management are critical. The long life bearing system contributes to reduced mechanical losses and prolonged motor service life. The motor offers better transient performance and lower current ripple with its 18 mH inductance.
The S32GNNA-HGNM-00 servo motor is rated with IP65 ingress protection that makes it resistant to dust and water jets. This makes it ideal for industrial settings where exposure to contaminants or moisture is common. The six pole rotor arrangement helps improve torque response and dynamic control. The anti cog stator design also ensures minimal torque variation which improves low speed stability and precision. The 4.9 kg housing provides both strength and vibration resistance without unnecessary bulk.
Frequently Asked Questions about S32GNNA-HGNM-00:
Q: How does the S32GNNA-HGNM-00 servo motor handle continuous stall conditions under full load?
A: The motor delivers a 3.1 A continuous stall current, maintaining torque output during constant load conditions. It operates stably at 1500 RPM, ensuring efficient and uninterrupted performance.
Q: Can the S32GNNA-HGNM-00 servo motor manage thermal buildup in high-duty applications?
A: Yes, it includes an integrated overtemperature protection thermistor to guard against overheating. Its 24-minute thermal time constant ensures thermal stability during prolonged operation cycles.
Q: Does the Pacific Scientific S32GNNA-HGNM-00 motor maintain performance in high-vibration environments?
A: The 4.9 kg housing enhances structural rigidity while reducing vibration impact. Its long-life bearing system also helps minimize mechanical losses and extend motor lifespan.
Q: How does the S32GNNA-HGNM-00 servo motor perform under dynamic load shifts?
A: With a 0.34×10⁻⁵ kg·m² rotor inertia and 1.3 Nm/A torque constant, it delivers smooth and accurate motion control. These specs support precise operation in fast-changing conditions.
Q: Is the S32GNNA-HGNM-00 motor reliable in dusty or wet industrial environments?
A: It is IP65-rated, offering complete protection from dust ingress and water jets. This makes it ideal for use in harsh, contamination-prone industrial settings.
