30mm Impeller DC 12Volt Cross Flow Fan for Cooling. All cross flow fans also provide 3rd wire options: signal-rotation detection, signal-frequency generator function as well as temperature control for operating environments where noise and temperature are a consideration.
About this item
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Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
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Dimension of impeller is 150mm(L)× 30mm(D) / The size of fan in inch is 5.90(L) in x 1.18(D) in; The outer frame size is 198.0 ± 2.0 mm / 7.79 in; The center to center distance beween the mountiong holes is 168.0 ± 1.0 mm / 6.61 in.
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Operating Voltage Range: DC 12V | Current: 0.15 ~ 0.53 Amp | Speed: 2500 ~ 4500 RPM | Airflow: 22.50 ~ 43.47 CFM | Noise: 35 ~ 47 dBA | Pressure: 0.60 ~ 2.80 mmAq.
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High Speed: This model is designed to maximize airflow and can be too loud for some applications.
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Lead wire: (+): Red wire ; (-): Black wire. Bearing Type: Sleeve Bearing / Double Ball Bearing; Life: working up to 50000h at 25 degrees.
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Please Comfirm the Fan Size, Voltage, Connector and other parameters before purchase.
DC Cross Flow Fan 168x150x30mm
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
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Low back pressure, large air volume and low noise；
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No turbulence, even air outlet; Wide application range；
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Adopt the compact structure design of sleeve/ball bearing motor;
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Winglet fan blade provides minimal air resistance to boost overall airflow;
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Our fan use a metal housing, which protects them from rusting, chemical reaction, heat-caused hot spots.
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
Cross flow fans are usually used to cool electronic machines, dry transformers, photocopiers, projectors, computers; ventilation of rooms, public places, vehicles, and etc.
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Custom projects related to Air Conditioners, Refrigeration and display cabinets, Dehumidifiers, Sports equipments, and many other industrials.
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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.
