MR8025E12B2-FSR

RPM:	4800 RPM
Lifetime @ Temp.:	--
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	--
Current Rating:	0.400A
Weight:	0.119 lb (53.98g)
Approvals:	CE, cUL, TUV, UL
Operating Temperature:	--
Ingress Protection:	--
Termination:	3 Wire Leads
Series:	MR8025
Noise:	44.2 dB(A)
Features:	Auto Restart, Locked Rotor Sensor
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.370 in H2O (92.2 Pa)
Air Flow:	67.0 CFM (1.88m³/min)
Width:	25.00mm
Size / Dimension:	Square - 80mm L x 80mm H
Voltage - Rated:	12VDC
Part Status:	Active

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DC Fans have been widely used in various electronic and electrical apparatus over the years due to the efficient cooling capabilities they provide. The MR8025E12B2-FSR is a state-of-the-art DC fan system designed to provide optimal cooling performance for various application scenarios while providing a simplified installation process. Below we will look at the application field and working principle of this fan system. ApplicationsThe MR8025E12B2-FSR is a dual ball bearing fan system, which means it has a higher service life than other fan systems, making it ideal for industrial applications with tough conditions such as dust or extreme temperatures. It is also applicable to applications that require precise speed control, such as servers, GPU cooling, and CCTV camera cooling, making it a versatile choice for any type of cooling system. Meanwhile, its low power consumption further increases its practicality as it further reduces the cost of cooling.Working PrincipleThe MR8025E12B2-FSR utilizes a pulse width modulation (PWM) control system, which employs high-frequency switching technology to monitor and adjust the fan’s speed. This system is able to maintain a constant speed or ramp up the fan\'s RPM up to a maximum level, which allows it to remain both energy and noise efficient. Additionally, the fan contains a mechanical fan clutch, which further reduces its RPM or stops it when needed, allowing for even greater control of the cooling system.In ConclusionThe MR8025E12B2-FSR is an excellent choice for a variety of DC Fan applications. Its dual ball bearing design increases its service life and accuracy, while its PWM control system is able to provide precision speed control and noise reduction. Plus, its mechanical fan clutch allows for even better control of the RPM and power consumption. For these reasons, this fan system is a great choice for a variety of applications requiring efficient, reliable cooling.

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