• 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

Electric Power EC Centrifugal Fans With Air Purification Pa66 Fresh Air System 190mm

Place of Origin China
Brand Name OFAN
Certification CE ROHS
Model Number LD190C-230D3-00
Minimum Order Quantity 1
Price negotiation
Packaging Details Simple packing
Payment Terms D/A, T/T, D/P, L/C
Supply Ability 10000PCS 15days

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Product Details
Power Input 100W Air Flow 760m³/h
Rated Speed 3570RPM Nominal Voltage 220V
Current Drwa 0.76A Frequency 50/60HZ
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industrial centrifugal blower


centrifugal fans and blowers

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Product Description

Electric Power EC Centrifugal Fans With Air Purification Pa66 Fresh Air System 190mm


EC fans can also contribute to increasing the overall efficiency of an application. In a cooling system for example, keeping the refrigerant pressure constant rather than having it rise and fall as fans switch on and off has been found to reduce the load on the compressor resulting in even greater energy saving.




Nominal voltage





Power imput


Current draw


Sound pressure




LD190C-230D3-00 220    50/60 3570 100 0.76 68 -25~+60



The advantages of EC fans speak for themselves. Because the electronically commutated external rotor
motor is integrated within the forward curved impeller, the installation dimensions are reduced and
there is no longer any need for the commonly required belt drive between the motor attached on the
outside and the impeller.



Core Technology Of EC Fan Controller

1. Sensorless vector control software

2. High-performance power electronic circuits

3. Security and reliability design(Standards, Certification)

4. Embedded design



1. Are you a factory or trading company?

We are a factory which specialized in produce external rotor motor about 10 years. We accept OEM or ODM

2. 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.



Electric Power EC Centrifugal Fans With Air Purification Pa66 Fresh Air System 190mm 0