Key specification for this axial fan: 220V, power source Electric. Everything below is reproduced from the factory data sheet. Made by Ningbo Longwell Electric Technology Co., Ltd. (9 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 Axial Fan
- Power Source: Electric
- Voltage: 220V
- Material: Stainless Steel
- Blade Material: Stainless Steel
- Noise Level: 60 dBA
- Speed: 2500 RPM, 3 000 RPM, 4500 RPM, 2700 RPM, 2100 RPM, 1350RPM, 14000Rpm
Technical Specifications
| Voltage | 220V |
|---|---|
| Speed | 2500 RPM, 3 000 RPM, 4500 RPM, 2700 RPM, 2100 RPM, 1350RPM, 14000Rpm |
| Type | Duct Axial Fan |
| Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Mounting Type | Free Standing |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Field Maintenance and Repair Service |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Zhejiang, China |
| Brand Name | LONGWELL |
| Product Name | Electric motor cooling ventilation fan |
| Usage | air cooling system |
| Frequency | 50/60 Hz |
| Noise Level | 60 dBA |
| Product Type | EC Axial flow type |
| Protection | Tech out put /Over voltage protection /Over loading protection |
| Speed Control | 0~10V/ PWM |
| Selling Units | Single item |
| Single Package Size | 40X40X20 cm |
| Single Gross Weight | 5.0 kg |
Product Details
Types : | Breathing Healthier Air Innovative 315mm EC Axial Fans for Ventilation and Indoor Air Purity |
Voltage Ranges : | 220V |
Frequency : | 50/60 Hz |
Diamter : | 315mm ( impeller diameters ) |
Motor Types : | BLEC External Rotor Motor |
Speed Control : | 0-10V Signal / PWM / RS485(Optional) |
Max.ambient Temp: | -25℃～ +60℃ |
Certificating : | All necessary certifications suitable for USA & Europe , ETL,UL ,CE ,RoHS, ISO19001,ISO 14001,BSCI |
Protection Level: | IP44 ,IP54,IP55 |
Electronic Protection: | Current limiting protection ,Over-temperature protection,Over-current protection,Locked-rotor protection,Soft start |
Working & Storage | Operating temperature：-25~60℃；Operating humidity：0 ~ 85 % RH Storing temperature：-25 ~ 70℃；Storing humidity：0 ~ 95 % RH Applicable altitude range：＜1000m |
Balancing | According to JB/T 9101-1999 requirements G6.3 |
Product Standards : | LVD EN60950-1 EMC EN61000-6-3,EN61000-4-2, EN61000-4-3 |
Mainly Applications | AUH/ AIR PURIFIER / Server Cooling & Ventilation / Grow Tent /Ventilation SYSTEM/ Equipments Cooling /Refrigerator ,etc;ventilation fan cooling;ventilation exhaust fans |
FAQ
* An axial flow fan is a type of fan that moves air in an axial direction, parallel to the fan's axis. It is commonly used in various industrial and commercial applications for efficient air circulation.
2. What are the main components of an axial fan?
* The main components of an axial fan include the impeller, motor, housing, and mounting brackets.
3. How do I choose the right size of axial fan for my application?
* The right size of axial fan depends on the required airflow, static pressure, and space available. It's best to consult with a professional or use a sizing guide to determine the appropriate fan size.
4. What is the difference between AC and DC axial fans?
* AC axial fans are powered by alternating current and are generally more powerful, while DC axial fans run on direct current and offer better energy efficiency and speed control.
5. How do I maintain my axial fan for optimal performance?
* Regular maintenance includes cleaning the fan blades and housing, checking the motor and bearings for wear, and ensuring the fan is securely mounted.
6. Can axial fans be used in outdoor applications?
* Yes, but it's important to choose an axial fan designed for outdoor use, with weatherproof materials and protection against the elements.
7. What are the common problems with axial fans and how to troubleshoot them?
* Common issues include noise, reduced airflow, and motor failure. Troubleshooting may involve cleaning the fan, checking for obstructions, and inspecting the electrical connections.
8. How do I ensure the safety of my axial fan during operation?
* Safety can be ensured by following the manufacturer's guidelines, using proper grounding, and regularly inspecting the fan for any signs of wear or damage.
9. What is the typical lifespan of an axial fan?
* The lifespan of an axial fan can vary depending on usage, maintenance, and quality, but it typically ranges from 10 to 20 years.
10. Are there any energy-saving options available for axial fans?
* Yes, DC axial fans and those with variable speed drives are more energy-efficient. Additionally, ensuring proper sizing and maintenance can contribute to energy savings.
Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100+ piece: US $50 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this axial fan?
The standard minimum order quantity is 100 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the axial fan be supplied for my local voltage?
The standard configuration is 220V. 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 Ningbo Longwell Electric Technology Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Longwell Electric Technology Co., Ltd. range on HVACR Nexus.
See more in EC Inline Duct Fans on HVACR Nexus.
