• 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

Industrial EC Forward Curved Centrifugal Fan With External Rotor Motor

Place of Origin China
Brand Name OFAN
Certification CE
Model Number LE146N-230D3-00
Minimum Order Quantity 1PCS
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Packaging Details 600*600*50
Supply Ability 10000pcs

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Product Details
Nominal Voltage 220VAC Speed 1430rpm
Power Input 53W Current Draw 0.43A
Air Flow 410m³/h Sound Pressure Level 52db
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forward curve fan

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Product Description

Coil Units Ec Blower Fan With Ventilating Units For Le140n-230d3-00



Key Specifications/Special Features:

Type LE146C-230D3-00
Nominal voltage 230VAC
Speed 1430RPM
Power input 53W
Current draw 0.43A
Air Flow 410m³/h
Sound pressure level 52dB



1. EC fans includes AC input driven brushless DC fan with integrated design of AC-DC transformation circuit, the PFC circuit, the BLDC drive circuit, interface circuit. Due to the internal integration of the AC-DC converter circuit, the consumption of power will be reduced to facilitate the design and application of the overall power system in customer.

2.  Brushless DC external rotor motor belongs to non-mechanical brush(commutator)DC motor which enforces the winding current commutation through electronic commutator (position sensing, non-position sensing),achieve the speed control function with PAM or PWM control                                                                                                                                                                                                             






Industrial EC Forward Curved Centrifugal Fan With External Rotor Motor 0