9CR1212G001

Power (Watts):	86.4W
Lifetime @ Temp.:	40000 Hrs @ 60°C
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	10.8 ~ 13.2VDC
Current Rating:	7.20A
Weight:	1.5 lb (670.0g)
Approvals:	CSA, TUV, UL
Operating Temperature:	-4 ~ 140°F (-20 ~ 60°C)
Ingress Protection:	--
Termination:	3 Wire Leads
RPM:	6200 Front, 3800 Rear
Series:	San Ace 120
Noise:	70.0 dB(A)
Features:	Counter-Rotating, Locked Rotor Protection, Speed Sensor (Tach)
Fan Type:	Tubeaxial (Dual)
Bearing Type:	Ball
Static Pressure:	1.930 in H2O (480.8 Pa)
Air Flow:	300.0 CFM (8.40m³/min)
Width:	76.00mm
Size / Dimension:	Square - 120mm L x 120mm H
Voltage - Rated:	12VDC
Part Status:	Active

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Introduction of DC Fans

DC fans are widely used in various industries, such as industrial automation, aerospace, automotive, energy-saving, medical, security and other fields. They provide a great many advantages, such as fast responsiveness, accurate speed control, low noise, good thermal performance, and reliability. DC fans are commonly available in 12V or 24V versions with many power options such as 200W, 800W, and 1200W. They also come with enhanced specs, such as fluid dynamic bearings for longer duration operation, ducted air delivery, optimized cooling performance, and the ability to achieve the desired temperature in a shorter amount of time.

9CR1212G001 DC Fan

The 9CR1212G001 is a versatile DC fan designed for high performance applications. It has a unique three-lobe impeller design optimized for better air flow at lower operating speeds and quieter operation. It is available in 120mm and 140mm sizes with different speed limits and airflow options from 35.8 CFM to 48.6 CFM. The 9CR1212G001 DC fan also features a precise four pin power connector and a self-locking design for easy installation and reliable operation.

Application Fields and Working Principle of 9CR1212G001

The 9CR1212G001 DC fan is suitable for a wide range of applications, from industrial machinery to automotive vehicles. It is used mainly for cooling and ventilation purposes and can be applied on pumps, fans, air conditioners, and ventilation systems. It’s also used for cooling in PCs, laptops, servers, and other IT equipment.The working principle of the 9CR1212G001 DC fan is kind of simple. In general, electrical energy is supplied to the fan motor and converts it into optical energy, which is then used to drive the impeller blades. This makes the fan blades to spin, thus creating a pressure differential that helps in moving the air through the fan. This movement of air helps in creating the cooling effect.

Advantages of 9CR1212G001

The 9CR1212G001 DC fan offers several advantages, such as: • Durability. It has a durable frame with a long operating life and superior reliability even in extreme temperature environments. • Longer Working Life. It is designed with a special lubricant that helps to reduce wear and prolong the fan life. • Power Efficiency. The fan has pre-programmed power profiles so it only consumes energy when it needs to, increasing power efficiency and saving energy.• Speed Selection. It has a wide range of speed options that can be adjusted to suit different needs and applications. • Low Noise. It generates low noise levels even at high speeds, thanks to its optimized impeller design. • Cooling. The fan generates effective cooling with its built-in baffle that improves the air flow.

Conclusion

The 9CR1212G001 DC fan is a versatile, reliable and energy efficient fan designed for a variety of applications. It has a unique design and features that make it highly efficient in cooling and ventilation throughout a wide range of temperatures. With its optimized impeller design, it also provides low noise and high speed operation. The 9CR1212G001 is an ideal choice for those who need to keep their systems cool and quiet.

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