DC Motor Treadmill Air Cooler Crossflow Radiator Fan

High Performance Air Circulation Metal Exhaust Cross Flow Fan with Waterproof Function. The axial length of the cross flow fan is not limited, and the length of the impeller can be arbitrarily selected according to different use needs.

About this item

• Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
• Dimension of impeller is 90mm(L)× 30mm(D) / The size of fan in inch is 3.54(L) in x 1.18(D) in; The outer frame size is 138.0 ± 2.0 mm / 5.43 in; The center to center distance beween the mountiong holes is 108.0 ± 1.0 mm / 4.25 in.
• Operating Voltage Range: DC 12V | Current: 0.15 ~ 0.44 Amp | Speed: 3000 ~ 5000 RPM | Airflow: 13.70 ~ 28.83 CFM | Noise: 37 ~ 48 dBA | Pressure: 0.80 ~ 2.90 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 Cross Flow Fan 108x90x30mm

General Specification:
Frame: Cold Rolled Steel
Impeller: Aluminum Alloy
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

• Provide systematic products and customized service;
• DC powered fan with speed control, compatible with all 12-volt systems；
• High precision double ball bearings, life expectancy at up to 50,000hrs at 25℃;
• The impeller was designed with a focus on minimzing the noise level yet delivering the desired airflow and pressure;
• All our products are approved by UL/CE, as well as in compliance with RoHS requirement.

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

AC cross flow fans are widely used across industries for cooling and drying electronic items, such as air conditioners, humidifiers, display cabinets, sports equipment and so on.

• Custom projects related to Air Conditioners, Refrigeration and display cabinets, Dehumidifiers, Sports equipments, and many other industrials.
• Create a good cooling and ventilation system to keep household appliances and other electronic equipments running at the ideal temperature and at the best 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.