Series axial cooling fan — 220V 380V, blade material Plastic. The complete factory specification follows. Made by Shenzhen Xinyujie Technology Co., Ltd. (16 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Series Axial Cooling Fan
- Model Number: YWF-550
- Voltage: 220V 380V
- Blade Material: Plastic
- Material: Aluminum Frame
- Noise Level: 70-75dBA
- Speed: 900-1360RPM
Technical Specifications
| Voltage | 220V 380V |
|---|---|
| Blade Material | Plastic |
| Electric Current Type | AC |
| Mounting Type | screw fixation |
| Warranty | 3 Years |
| After-Sales Service Provided | No after-sales service |
| Customized Support | OEM, ODM |
| Place Of Origin | Guangdong, China |
| Brand Name | Xinyujie |
| Model Number | YWF-550 |
| Product Name | 550mm diameter external rotor motor fan for evaporator |
| Bearing Type | Ball Bearing |
| Color | Black |
| Size | 550mm |
| Speed | 900-1360RPM |
| Weight | 10.5kg |
| Noise Level | 70-75dBA |
| Application | Exhaust Ventilation |
| Material | Aluminum Frame |
| Motor Type | AC Cooper Motor |
| Packaging Details | In seaworthy carton or customized for 550mm diameter external rotor motor fan for evaporator |
| Port Of Dispatch | shenzhen |
| Selling Units | Single item |
| Supply Ability | 1000000 pieces per Month 550mm diameter external rotor motor fan for evaporator |
Product Details
YWF4E-400 series axial cooling fan 550mm diameter external rotor motor fan for evaporator
Product Picture
Instruction of Model
YWF 4 E – 250 B A
1 2 3 4 5 6
1. Axial fan with asynchronous external rotor motor
2. Number of poles
3. E: Single-phase motor
D: Three-phase motor
4. Impeller diameter in mm
5. S: Sucking
B: Blowing
6. A: Without guard grill
B: Flat guard grill
C: Flat guard grill with sidepiece
D: Concave guard grill with sidepiece
E: Inlet ring
F: Inlet ring with mounting plate
Specification Sheet:
| Model | Voltage(V) | Frequency (Hz) | Current Amp (A) | Imput Power (W) | Speed (r/min) | Curve no. | Airflow (m³/h) | Noise (dBA) | CAP (uF) | Net weght (KG) |
| XYJ2D-250 | 380 | 50 | 0.25 | 100 | 2550 | 4 | 1367 | 60 | / | 3 |
| XYJ2E-250 | 220 | 50 | 0.00 | 100 | 2550 | 3 | 1358 | 60 | 3 | 3 |
| XYJ4D-250 | 380 | 50 | 0.18 | 55 | 1400 | 2 | 1132 | 55 | / | 3 |
| XYJ4E-250 | 220 | 50 | 0.00 | 50 | 1400 | 1 | 1108 | 55 | 2 | 3 |
Application
| Air Conditioning Terminal | Condenser | Evaporator | Exhaust Ventilation |
| Cold Storage | Equipment heat radiation | HVAC industry | Air Handly Unit |
Applicable to large air volume, low static pressure, system resistance of smaller occasions
1. What kinds of products supplied by your factory?
We provide DC fan,Blower fan,AC fan and EC fan.
2. What’s your MOQ and delivery date ?
- MOQ 200PCS
- Sample lead time:5 working days
- Mass production:15 working days
3. What’s your payment terms ?
- We accept Payment by T/T,Western Union, Paypal and advocate Credit Insurance Payment on Alibaba
- 100% payment for sample orders ,30% pre-payment and Balance before shipment.
4.What kind of transportation can we choose ?
- Express:DHL,Fedex,UPS,TNT, Iceland express etc.
- Sea transportation as you request.
5. AC External Rotor Motor Powered Axial Fan Details ?
- The characteristics of compact structure, reliable operation, low noise, easy installation and high efficiency, etc.
- There are single-phase and three-phase power input types for the external rotor motor powered axial fan.
- Low start current, and is IP54 protection level, insulation class F evaluated.
- There’s a built-in thermal protector for the single-phase motor, and the motor can be operated in the temperature from -30 to 60 degrees Celsius. If the customer needs built-in thermal protector for the three-phase motor, please note us while placing the order.
- The normal input voltages/frequency for our single-phase motor are 115V, 230V, 50/60Hz, and for three-phase motor are 380V, 460V, 50/60Hz. We can accommodate the voltage and frequency to customer’s requirements.
- Average life of our motors The bearing used on our motor is maintenance free ball bearing, and the average life rating is L10 which is between 30,000 to 50,000 hours based on different operating conditions.
YWF4E-400 series axial cooling fan 550mm diameter external rotor motor fan for evaporator
Ordering and Pricing
- Minimum order quantity: 1 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this series axial cooling fan?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the series axial cooling fan be supplied for my local voltage?
The standard configuration is 220V 380V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Shenzhen Xinyujie Technology Co., Ltd., based in China. The company 16 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Shenzhen Xinyujie Technology Co., Ltd. range on HVACR Nexus.
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