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    OFAN' products are so reliable ,good quality,This is much more durable High-end product
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    OFAN advanced design,good supervision of production , good package
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    Andry Andika
    OFAN' Pay attention to details,good production line,durable
Contact Person : Walter Chen
Phone Number : +86-13760806200
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48V Ventilation DC Input Centrifugal Air Blower For Equipment Cooling

Place of Origin China
Brand Name OFAN
Certification CE ROHS
Model Number LD175N-48D3-01
Minimum Order Quantity 1
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Supply Ability 10000PCS

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Product Details
Name Centrifugal Fan Impeller Rated Voltage 48v
Rated Current 1.2A Rated Speed 3300RPM
Power Iput 57.6W Air Flow 560m³/h
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brushless dc fan


dc centrifugal blower

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Product Description

Eqjipment Cooling Air Blower With Ventilation Fan For Ld175n-48d3-01



1. As the rotor is mounted to interior, the external rotor fan is more compact constructed, smaller and              easy to abstract heat., thus ensure to maximum the reliability of fan operation,

2.   Brushless dc fan use a permanent magnet excitation, eliminate the loss of induction motor excitation            currents; realizing the small loss an high efficiency characteristics

3.   The components, such ac inverters etc, whose capacity is low, and circuit are simpler, the cost lower          than ec blower’s




Model Number:LD175N-48D3-01

Rated Voltage:48V

Rated Speed:3300RPM


Rated Current:1.2A

Air Flow: 560m³/h



Type of protection: IP44

Approvals: CCC CE

Insulation class:B

Ball bearing:NSK

48V Ventilation DC Input Centrifugal Air Blower For Equipment Cooling 0