Electric Brushless DC Motor Air Circulation 3500RPM Exhaust Cross Flow Cooling System Fan. The cross flow fans are also referred to as tubular fans or tangential or blower wheel fans owing to their rectangular and long shape.

About this item

• Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
• Dimension of impeller is 150mm(L)× 40mm(D) / The size of fan in inch is 5.90(L) in x 1.57(D) in; The outer frame size is 200.0 ± 2.0 mm / 7.87 in; The center to center distance beween the mountiong holes is 170.0 ± 1.0 mm / 6.69 in.
• Operating Voltage Range: DC 12V | Current: 0.15 ~ 0.45 Amp | Speed: 2000 ~ 3500 RPM | Airflow: 29.36 ~ 47.96 CFM | Noise: 34 ~ 42 dBA | Pressure: 0.80 ~ 2.50 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 170x150x40mm

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

• Controllable versatility, high speed of 3500RPM in operation;
• Parameters can be set according to customer requirements;
• Have low power consumption, and reduce heat generation;
• Wide cross sections of air inlet and outlet can realize high flow at low wind speed;
• Various controls can be added, including tachometer, rotation detection, pulse width modulation speed control, life detection and so on.

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 cross flow fans are widely used in home appliances such as air conditioners, heaters, refrigeration and freezing display cabinets and other cooling systems.

• Custom projects related to Air Conditioners, Refrigeration and display cabinets, Dehumidifiers, Sports equipments, and many other industrials.
• Create a good cooling and ventilation systems 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.