• 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

Resemble Ebm-past New Energy Ec Centrifugal Fans Gakvabused Sheet Steel With 250mm

Place of Origin China
Brand Name OFAN
Certification CE ROHS
Model Number LD250C-230D3-01
Minimum Order Quantity 1
Price negotiation
Packaging Details Simple packing
Delivery Time 15 word days
Payment Terms L/C, T/T, D/A, D/P
Supply Ability 10000PCS 15days

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Product Details
Power Input 75W Air Flow 1300m³/h
Rated Speed 2450RPM Nominal Voltage 220V
Current Drwa 0.6A Frequency 50/60HZ
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industrial centrifugal blower


centrifugal fans and blowers

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Product Description

Resemble Ebm-past New Energy Ec Centrifugal Fans Gakvabused Sheet Steel With 250mm



Permanent-magnet brushless DC motor within the rotor

The stator is driven by electronic switches (which replace the Carbon brushes), controlled by a microcontroller.

Electronic system (hall effect sensor or software is used to recognize the rotor position)

AC operated (230Volts Single phase or 380/480Volts 3phase, 50/60Hz)




Nominal voltage






Power imput


Current draw


Sound pressure




LD250C-230D3-01     220     50/60 2450 75 0.6 68 -25~+60



Simplicity : Electronic & power transformation are completely integrated within the motor.

High performance : Speed can be driven up to 3600rpm, one EC fan replace multiple type of motors (2, 4 and 6 pole)

Easy connection : No complicated wiring and set-up with a Frequency Controller, EC fans have very little configuration


Pressure control : A pressure sensor can be connected directly to the Electronic of the EC motor. The pressure control is made by the integrated electronics. No additional control unit is needed. (Rosenberg Versions only)

Master/Slave : This system is used when several fans are used together within a single application. The main fan (Master) is individually pressure controlled. The other fans (slaves) are then speed controlled by the Master fan : Slave Fans are always at the speed of the master fan (Rosenberg Versions only).


Can we buy a sample for testing?

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


What about delivery date?

Product can be sent to you within a week if there is stock after receiving deposit or 100% payment from customer. If there is no stock, the delivery date will be 15 to 30 days



Resemble Ebm-past New Energy Ec Centrifugal Fans Gakvabused Sheet Steel With 250mm 0