Changzhou Trustec Company Limited


About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home ProductsCentrifugal Blower Fan

Frame Type 250W Ec Centrifugal Fan Backward Inclinded

Frame Type 250W Ec Centrifugal Fan Backward Inclinded

  • Frame Type 250W Ec Centrifugal Fan Backward Inclinded
  • Frame Type 250W Ec Centrifugal Fan Backward Inclinded
Frame Type 250W Ec Centrifugal Fan Backward Inclinded
Product Details:
Place of Origin: China
Brand Name: trusTec
Certification: CE and LVD approval
Payment & Shipping Terms:
Minimum Order Quantity: 200pcs
Price: Negotiable (EXW/FOB/CNF/CIF)
Packaging Details: Standard carton packing, foam board inside for protection.
Delivery Time: 15 work days after order confirmation.
Payment Terms: T/T, L/C
Supply Ability: 100,000 pcs per month
Contact Now
Detailed Product Description
Product: Frame Type Backward Inclinded Centrifugal Fan In Power: 250W, 350W, 550W, 750W
Input Voltage: 200-240 V Rated Speed: 300-4500RPM
Maximum Air Volume: 6000m³/h Maximum Static Pressure: 600Pa
Motor Type: Permanet DC Brushless Motor Maximum Efficiency: 55%-60%
Fan Type: AC Direct Drive Centrifugal Fans ODM Solutions: Customized AC And EC Motors
ODM Solutions: Customized AC And EC Motors ODM Solutions: ODM Solutions: Customized AC And EC Motors
High Light:

250w ec centrifugal fan


frame type ec centrifugal fan


250w ec centrifugal blower


Frame type backward inclinded centrifugal fan

Product Features:
Input Power: 250W 350W 550W 750W
Input Voltage:200V-240V 
Input power frequency:50/60Hz
Rated Speed: 300-4500RPM
Motor type: permanet DC brushelss motor
Maximum air volume: 6000m3/h @ 600Pa
Maximum static pressure efficiency of fan: 55%-60%


Product Applications:

Duct air conditioning unit, treating plant, VAV system (Variable Air Volume System).

Frame Type 250W Ec Centrifugal Fan Backward Inclinded



Main advantages:

1. Experience and good service.
We professionally produce fan motors for more than 10 years. And we have done international trade for many years. So we can supply high quality products and services.

2. Technical advantages
We have our own workshop, high speed punching machine, digital control machine, grinding machine, automatic coil winding machine, injection machine and many other advanced equipments. Key production parts are manufactured by ourselves.

3. Product advantage
High efficiency, energy saving, high starting torque, low noise, little vibration, reliable operation and easy maintenance etc. We have cost advantage, technological advantage and substantial experience. So you can take the same cost purchase more better goods, or spend less for the same product.

Our services:
High Quality & Competitive Price
On-time Delivery Time
Honesty, Good Efficiency and Provide the Best Service
Free Samples could be offered if needed.
We are capable to develop new motor and produce it according to your requirement, please provide with your drawing & sample.

Company Description:

Changzhou Trustec Co.,Ltd. is a professional motor manufacturer with 10 years’ experience of designing and producing.
The main products are AC motor, Fan Motor, Air conditioner motor, Household appliance 3.3 inches motor, Air mover motor, Air cooler motor, Pump Motor, condenser motor, air curtain motor etc.

We supply the core techniques service and professional guidance for customers. And our products are exported to Americas, Europe, Middle East and Asia.

OEM or ODM is available. Welcome your business chat and visit.



Q: What information do I eed to provide in order to get a quotation?
A: Generally, information about Power, Voltage, Frequency, Speed, also Motor Size is needed in order to select a right fan motor for you and provide you a quotation.

Q: Can I have a discount for the quoted price?
A: The quoted price is based on annual usage quantity. If annual usage quantities increase, please provide the information to our sales. We will provide you a further discount.

Q: What is the warranty of products?
A: All of our products have 24 months warranty under normal usage. Every product has its own production code. This code is able to track the production time.

Contact Details
Changzhou Trustec Company Limited

Contact Person: Mandy Wang

Tel: +8613306120062

Send your inquiry directly to us (0 / 3000)

Other Products