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Home ProductsAir Cooled Condenser

DC Axial Flow Fan Wall Mounted with External Rotor Motor YDWF series

China Shenzhen Ruifujie Technology Co., Ltd. certification
China Shenzhen Ruifujie Technology Co., Ltd. certification
After visiting your office and factory on August 1 this year, we are more confident to cooperate with your company. We plan to build two or three seafood cold storage warehouses in our city at the later stage. This order will be negotiated well with your business manager.

—— Benet’s Refrigeration Ltd

We have received the Danfoss compressor purchased in July. The package is beautiful and the quality is excellent. We will cooperate with rifter in the next order.

—— Mr.Rosalind

Your company's service is warm, especially Miss Liana. We are happy to cooperate with her this time, and the quotation is fast, the products are received soon, and the quality is good. Looking forward to cooperating with your company.

—— Mr.Mike Smith

In may this year, we ordered a bizer water cooling unit in your company. After two months of installation, the customer reported that it was running well. We plan to continue to order five units in October.

—— Gunawan

In July, we purchased 5 Bitzer Compressor from your company and used it well. This time, we also want to buy a grain compressor.

—— Mrs Jane Smith

Since 2013, I have ordered 10 refrigeration parts from your company, and then ordered the whole batch of ZB series compressor.

—— Miss April

I am very happy to cooperate with your company. In particular, it is very comfortable to communicate with your Miss Liana Wu and follow-up services, I hope to continue to cooperate.


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DC Axial Flow Fan Wall Mounted with External Rotor Motor YDWF series

DC Axial Flow Fan Wall Mounted with External Rotor Motor YDWF series
DC Axial Flow Fan Wall Mounted with External Rotor Motor YDWF series

Large Image :  DC Axial Flow Fan Wall Mounted with External Rotor Motor YDWF series

Product Details:
Place of Origin: China
Brand Name: Maer
Certification: CE, CCC, RoHS, UL
Model Number: YDWF series
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: discussed
Packaging Details: Carton box
Delivery Time: 7-10 working days after received your payment
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5,000pcs per month
Detailed Product Description
Installation: Wall Mounted Type: Axial Flow Fan
Power Supply: Electric Material: Stainless Steel
Speed: Stepless Speed Regulation Application: Refrigeration Industry
High Light:

air cooled condenser unit


air cooled condensing unit

 DC Axial Fan with External Rotor Motors  YDWF series




Axial Fan Motors


1. Axial fan motors are shaded pole motors with single phase, 4 shaded poles and running at rated voltage of 220-240V, 50/60Hz or 110-120V, 60Hz. They are widely used in the radiator, evaporator and other refrigeration equipment. 


2. The output power is from 5W to 34W, which is relative to the stack length.


3. The insulation class of motors is B, and the protection class of that is IP42. On request IP44 is available. 


4. The motors are protected by their impedance for output power below 10W and thermal protector with cut-off temperature of 135C+5C. For outpower above 10W. 


5. The applicable ambient temperature is from -30Cto+50C;


6. Because our standard motors adopt sleeve bearing, we suggest installing these motors horizontally. On request motors can be furnished with ball beari-Ngs.


7. The average service life of motors is over 20000hours.


8. Most of shaded pole motors passed CE, VDE, ULand CCC approval.

More Models as below:


For more model details please check below:


Type Vlotage Frequency
Max Airflow (m3/h) Input power
YDWF-175 220V 50 450 27 0.15 2600 1.5
YDWF-200 870 55 0.24 2500 1.5
YSWF-200 380V 870 65 0.18 2500 /
YDWF-250 220V 1620 120 0.57 2550 4
YSWF-250 380V 1600 95 0.23 2450 /
YDWF-300 220V 2500 165 75 2600 6
YSWF-300 380V 2200 150 0.5 2500 /
YDWF-315 220V 2300 90 0.43   3
YSWF-315 380V 2300 90 0.3 1380 /
YDWF-330 220V 2650 110 0.52 1370 4
YSWF-330 380V 2650 110 0.32 1370 /
YDWF-350 220V 3110 150 0.7 1380 4
YSWF-350 380V 3110 150 0.37 1380 /
YDWF-400 220V 4235 195 0.91 1400 6
YSWF-400 380V 4235 190 0.48 1400 /
YDWF-450 220V 5600 240 1.08 1380 8
YSWF-450 380V 5600 240 0.6 1380 /
YDWF-500 220V 8500 520 2.3 1390 16
YSWF-500 380V 8500 520 1.2 1390 /
YDWF-550 220V 9800 550 2.6 1410 16
YSWF-550 380V 9800 550 1.4 1410 /
YDWF-600 220V 11000 710 3.3 1380 20
YSWF-600 380V 11000 700 1.65 1380 /
YDWF-630 220V 12800 780 3.6 1410 20
YSWF-630 380V 12800 780 1.75 1410 /
YSWF-710 23500 1600 3.2 1400 /
YSWF-800 27200 1600 3.2 1400 /
YSWF-900 25000 1600 3.5 905 /

Contact Details
Shenzhen Ruifujie Technology Co., Ltd.

Contact Person: Miss wu

Tel: +8613922880636

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