BLDC Ventilation System Radiator Axial Cooling Flow Fan

High Efficiency Axial Cooling Fan providing efficient parallel airflow to the cooled unit, lower noise, and reduced vibration. Typical voltage values for DC fans are 5V, 12V and 24V. Customization is also acceptable.

About this item

• Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
• Dimension of outer the frame is 50 mm(L) x 50 mm(W) x 25 mm(H) / The size of fan in inch is 1.96 in(L) x 1.96 in(W) x 0.98 in(H); The center to center distance beween the mountiong holes is 40.0 ± 0.3 mm / 1.57 in.
• Operating Voltage Range: DC 5V/12V/24 | Current: 0.06 ~ 0.54 Amp | Speed: 4000 ~ 6000 RPM | Airflow: 11.24 ~ 17.84 CFM | Noise: 25 ~ 36 dBA | Pressure: 1.50 ~ 3.70 mmAq.
• High Speed: This model is designed to maximize airflow and can be too loud for some applications.
• Lead wire: (+): Red wire ; (-): Black wire. Bearing Type:Sleeve Bearing / Double Ball Bearing ; Life: working up to 50000h at 25 degrees.
• Please Comfirm the Fan Size, Voltage, Connector and other parameters before purchase.

DC AXIAL FAN 50x50x25mm(1.96"x1.96"x0.98")

General Specification:
Frame: PBT(Black)UL94V-0
Impeller: PBT(Black)UL94V-0
Operating Temperature: -10ºC~70ºC
Motor Protection: Auto Restart or Polarity Protection
Insulation Resistance: 20MΩ or over with a DC500V Megger
Dielectric Withstand Voltage: AC500V 1s
Bearing Type: Sleeve Bearing or Ball bearing

·All reading are typical values at rated voltage.
·Parameters can be set according to customer requirements.

Feature

• Outstanding airflow performance with low static pressure;
• PBT material, icreasing the fan’s operation stability and life span;
• Impedance protected motors have a high resistance to heat;
• The ventilation fan has high ventilation efficiency and very low noise during operation;
• With PWM function enables the motherboard to accurately run the fan at the required speed.

More Models

These fans are available in several sizes to accommodate diverse applications— such as those found in tight spaces or difficult to reach areas.

Application

DC/AC Axial fans are usually installed on the cabinets of electrical equipment, and sometimes are also integrated on the motor.

• Custom projects related to Refrigerator, Freezer, Beverage coolers, Oven ,Outdoor telecom cabinet cooling systems, and more.
• Creates cooling systems to keep home entertainment systems, computers, and other electronics running at their ideal temperature and optimal speed.

Quality Control

CHUNGFO has strict delivery inspection standard to ensure that the products quality meets customer’ requirements.

In addition, our fans are tested for quality to ensure the best possible performance. Our quality control staff is highly trained to perform stringent testing procedures.

Customers

Over the years, we have been with many well-known brands to achieve friendly cooperation.

Sincerely thank our customers for their trust and support.

Certifications

All our products are approved by CE, UL and ect, as well as in compliance with RoHS requirement, quality is reliable and guaranteed.