G8032E12B2-RSR

Overview

The G8032E12B2-RSR is a tubeaxial fan from the Mechatronics Fan Group, designed for thermal management applications. It features an 80mm square frame with a 32mm depth and operates on a 12VDC supply. The unit utilizes ball bearings to achieve a rotational speed of 6000 RPM, delivering an airflow of 73.0 CFM (2.04m³/min) against a static pressure of 0.763 inches water column (190.0 Pa). Electrical characteristics include a rated current of 0.700A and a noise level of 48.6dB(A). It employs a three-wire connection interface.

Feature Summary

• Equipped with ball bearing technology for extended operational lifespan and mechanical stability under continuous duty cycles.
• Integrated rotor lock sensor provides fault detection capabilities to monitor fan status and prevent system damage during stall conditions.
• Features automatic restart functionality that restores normal operation following temporary power interruptions or voltage fluctuations.

Applications

• High-performance computer cooling systems requiring substantial airflow
• Industrial control cabinets needing reliable thermal regulation
• Communication equipment enclosures demanding stable operating temperatures

Procurement Notes

Verify the specific suffix configuration against your design requirements before ordering. Confirm that the three-wire lead arrangement matches your board layout. Ensure the 12VDC input aligns with your power supply specifications. Check for any required certifications such as UL or CE depending on your regional compliance needs. Validate the physical dimensions fit within your designated mounting space.

Selection Notes

Choose this model when high static pressure and airflow are critical for overcoming resistance in ducted systems. The ball bearing type suits environments where longevity and vibration resistance are prioritized over silent operation. Consider the three-wire interface if tachometer feedback is necessary for system monitoring. Evaluate the 48.6dB(A) noise output against acoustic constraints in the installation environment.

Part Context

This component belongs to the MR8032 series of axial fans manufactured by Mechatronics Fan Group. The series is characterized by its robust construction and suitability for demanding thermal management tasks. Similar models in the lineup may vary in voltage options, bearing types, or connector configurations while maintaining the standard 80mm form factor.

Replacement Considerations

Direct substitutes must match the 80x80x32mm dimensions, 12VDC rating, and 73.0 CFM airflow. Verify compatibility of the three-wire pinout and ball bearing mechanism. Models like G8032E12B2-RSR share similar specifications but require confirmation of feature parity regarding sensors and restart capabilities.

FAQ

Does the G8032E12B2-RSR include a tachometer signal?

Yes, the three-wire configuration typically includes a tachometer output for speed monitoring, complemented by the rotor lock sensor for fault detection.

What is the expected lifespan of the ball bearings in this fan?

Ball bearings generally offer a longer service life compared to sleeve bearings, making this fan suitable for continuous operation in industrial settings.