• 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

452CFM Centrifugal Exhaust Blower Fan For Ec Fan Controller

Place of Origin CHINA
Brand Name OFAN
Certification CE ROHS
Model Number LD190C-230D3-00
Minimum Order Quantity 1PCS
Packaging Details 45*45*20
Delivery Time 15 work days
Payment Terms L/C, D/P, T/T
Supply Ability 100000pcs

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Product Details
Name EC Centrifugal Fans Model LD190C-230D3-00
Feature Energy Saving Operatation Voltage 200-277V
Frequency 50/60HZ Rated Current 0.75A
Power 100W Rated Speed 3650RPM
Air Flow 1 760m³/h Air Flow 2 452CFM
Air Pressure 57.2mmH2O Noise Level 75dba
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Centrifugal Exhaust Blower Fan


452CFM Exhaust Blower Fan


75dba EC Centrifugal Fans

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Product Description

EBM 760m3/H 60HZ 190mm EC Industrial Centrifugal Blower For Ec Fan Controller
Advantages of EC technology 
Very high degree of efficiency
Integrated controller (continuous control)
Very simple connection
Additional functions (pressure control, airflow, speed, temperature, air quality, etc.)
Smaller-sized motor for the same level of performance
Less power consumption
EC Centrifugal Fans Details

  1. Material: Plastic: PA6.6(glass-fibre reinforced)
  2. Injection-moulded round sheet-metal plate
  3. Type of protection: IP44
  4. Insulation: Class B
  5. Operation Temperature:-25℃~+60℃

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
Our Services
1. Warranty: 1 year warranty for all products.
2. Private Labelling: All of axial fans are able to be Private labeled.
3. Products Quality: 100% products inspection before delivery.
4. Just in time delivery: Normally, Lead time is 30 days.
5. Prompt customers Services: E-mail will be replied in 24 hours.

Cowls are of galvanised steel construction.

Impellers are backward-curved centrifugal design and are of high performance composite material.

Bird-mesh guards are an optional extra.

Powder-coating is an optional extra.

Backdraft shutters are an optional extra. The pressure loss across the shutter has to be added to the system pressure before making selections.

All GL Gamma EC models can be pre-configured to suit specific sensors and specific applications. Please advise Fantech of these parameters at the time of order.

EC motors should be directly connected to their appropriate AC supply. EC motors should not be regularly power cycled.

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 airflow and size of fans’ diameter you need. We will study and suggest you the right model.
3. Can we buy a sample for testing?
Sure, you are welcomed to buy a sample before mass order.
4. if the fans doesn't work well, what shall I do ?
If happens within one year, we will take in charge of the maintenance, or send you a new machine freely.
If after one year, we will supply you the right parts to replace at low price
Why choose us? 
1. We belongs to the factory, so price we can give is based on factory cost, not trading cost.
2. We are sole International sales of the factory, we can help to control and protect the market of clients.
3. We integrates different kinds of products for air management.
4. We are independent of factory. This make us standing in the position of client instead of factories. It will solve your problem of communication with factory.
5. We absorb new knowledge and business way Internationally. This make us be able to give more marketing suggestion and new cooperation ways.

EC Centrifugal Fans Parameters


Name: EC Centrifugal Fans Model: LD190C-230D3-00
Feature: Energy Saving Operatation Voltage: 200-277V
Frequency: 50/60HZ Rated Current: 0.75A
Power: 100W Rated Speed: 3650RPM
Air Flow 1: 760m³/h Air Flow 2: 452CFM
Air Pressure: 57.2mmH2O Noise Level: 75db

452CFM Centrifugal Exhaust Blower Fan For Ec Fan Controller 0