MD1238H12B-FSR-26AWG

RPM:	3800 RPM
Lifetime @ Temp.:	--
Material - Blade:	Polybutylene Terephthalate (PBT)
Material - Frame:	Polybutylene Terephthalate (PBT)
Voltage Range:	--
Current Rating:	1.60A
Weight:	0.906 lb (410.95g)
Approvals:	CE, cUL, UL
Operating Temperature:	--
Ingress Protection:	--
Termination:	2 Wire Leads
Series:	MD1238
Noise:	57.8 dB(A)
Features:	--
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.670 in H2O (166.9 Pa)
Air Flow:	174.0 CFM (4.87m³/min)
Width:	38.00mm
Size / Dimension:	Square - 120mm L x 120mm H
Voltage - Rated:	12VDC
Part Status:	Active

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC Fans: MD1238H12B-FSR-26AWG application field and working principle

DC Fans are one of the most common type of fans used today in a variety of applications. They’re used for cooling electronics, providing ventilation, or even airflow control in machinery and other devices. The MD1238H12B-FSR-26AWG +DC fan is specifically designed for industrial applications, such as data centers and servers.

The application field for MD1238H12B-FSR-26AWG +DC fans

The MD1238H12B-FSR-26AWG +DC fan is ideal for industrial applications such as data centers, servers and other electronic equipment prone to heat overload or overuse. This fan is one of the most reliable and powerful on the market, boasting a superior air volume flow rate of up to 176 CFM at 22A. Furthermore, with its low-noise profile of less than 30dBA, it is able to operate quietly even in the most demanding of environments. The MD1238H12B-FSR-26AWG +DC fan also boasts superior mechanical strength and incorporates an enhanced bearing system, allowing it to withstand heavy-duty use throughout its extended life.

The Working Principle of the MD1238H12B-FSR-26AWG +DC Fan

The MD1238H12B-FSR-26AWG +DC fan operates on the principle of Bernoulli’s Law, which states that when a fluid flows through a confined space, its pressure decreases as its velocity increases. Thus, when the fan blades generate an airflow, the resulting decrease in pressure inside the fan’s housing draws additional air in from outside, creating a continuous airflow loop.The fan achieves this airflow effect by spinning a series of fan blades, also referred to as propellers. Each fan blade is curved in a manner that promotes the most efficient airflow by reducing drag. Blades are typically made from either aluminum or plastic and are designed to ensure maximum air displacement. The number of blades and the speed at which the fan rotates determine how quickly the fan can move air.The fan motor is then used to power the fan blades, causing them to spin at a predetermined rate. The motor is typically a universal brushless DC motor, or BLDC, which consists of a rotor and stator assembly. The rotor is connected to the fan blades and spins when the stator generates an electromagnetic field. The speed at which the fan rotates is determined by the frequency of the electricity supplied to the motor.In summary, the MD1238H12B-FSR-26AWG +DC fan operates on the principle of Bernoulli’s Law, using a brushless DC motor to spin a series of fan blades to generate an airflow. With its superior air volume flow rate and low-noise profile, it is an ideal fan for industrial applications such as data centers and servers. Furthermore, it is designed for extended life and durability, ensuring years of reliable service even in the most demanding environments.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description