• Ofan Electric Co., Ltd
    Mark Aramli
    OFAN' products are so reliable ,good quality,This is much more durable High-end product
  • Ofan Electric Co., Ltd
    Jimmy K.y.yap
    OFAN advanced design,good supervision of production , good package
  • Ofan Electric Co., Ltd
    Andry Andika
    OFAN' Pay attention to details,good production line,durable
Contact Person : Walter Chen
Phone Number : +86-13760806200
WhatsApp : +8613760806200

Low Noise Brushless Motor EC Centrifugal Fans With Speed Control 250mm

Place of Origin China
Brand Name OFAN
Certification CE ROHS
Model Number LD250C-230D3-01
Minimum Order Quantity 1pcs
Price negotiation
Packaging Details Simple packing
Delivery Time 5-8 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union
Supply Ability 10000PCS

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Product Details
Power 75W Air Flow 920m³/h
Rated Speed 2425RPM Nominal Voltage 220V
Frequency 50/60hz Curreng Draw 0.6A
High Light

centrifugal ventilation fans

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centrifugal fans and blowers

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Product Description

Low Noise Brushless Motor EC Centrifugal Fans With Speed Control 250mm

 

 

EC DC input ec centrifugal exhaust fan

 

OFAN Motor and Fan is a China mainland manufacturer and EC technology consulting company offering an extensive range of EC(Electronically Commutated) motors, fans and solutions, investing in the latest developing, manufacturing and technical equipment with in-depth processes & procedures. Our main products are EC fans, including EC axial fans, EC centrifugal fans and EC blowers. We do both AC and DC current type. And EC Motor is the core technology of our products.

 

Type

Nominal voltage

(VAC)

Frequency

(HZ)

Rated Speed

(RPM)

Power

 

(W)

Air Flow

(m³/h)

Sound pressure

(dB)

Prem.amb.temp
LD250C-230D3-01 220 50/60 2450 75 920 65

-20~+60

 

 

 

 

Eletronically Commutated Motors(EC Motors)also known as Brushless DC Motors(BLDC) are synchronous electric motors powered by direct-current(DC) electricity and having electronic commutation systems,rather than mechanical commutators and brushes.The current-to-torque and voltage-to-speed relationships of BLDC motors are linear.

OFAN fans are widely used in many fields. For example, axial fan for telecom, backward curved centrifugal fan for air exchanger,(inline duct fan)hydroponic products and FFU, forward curved centrifugal fan for air purifier and air conditioning,blower for kitchen.

 

 

AC single phase 230+/-10% vor three phase 400+/-10%V are alternative for voltage and 50hz or 60hz for frequency

Extensive application: can be widely used in refrigeration and ventilation fields such as duct fans and roofing fans.

The safety grade of this series if IP54 and the insulation classes are available among B,F and H.

The products have got the CCC certificate in China and CE approval in Europe.

 

 

How do I know which model I should choose

Please tell us the fans pressure and ofan and size of fans’ diameter you need. We will study and suggest you the right model.

 

Can we buy a sample for testing?

Sure, you are welcomed to buy a sample before mass order.

 

Low Noise Brushless Motor EC Centrifugal Fans With Speed Control 250mm 0