|Place of Origin:||China|
|Certification:||CE CCC ROHS|
|Minimum Order Quantity:||1pcs|
|Supply Ability:||10000PCS 20days|
|Power Input:||91w||Current Draw:||0.42A|
|Sound Pressure Level:||52db||Air Flow:||340m³/h|
Air Purification Similar Ebm-Papst Coil Units Air Flow Evenly Eshaust Ventilation
1. The built-in thermal protector make AC blower more secure
2. The sealed motor design can adapt to the extreme working environment
3. Scientific design and simulation of fan blade makes lower noise and higher efficiency
4. Compact configuration, convenient installation and credible running
5. Pressure high, airflow stable
6. Little noise, energy saving and highly active
7. Several speed ranks, adapt to both frequency conversion---and Voltage transformation---speed changing active
8. AC single-phase 230+-10% Vor three –phase 400+-10%v are alternative for voltage, and 50HZ or 60HZ for frequency
9. Extensive application---can be widely used in refrigeration and ventilation fields such as duct fans and roofing fans
10. Robust design
Solid steel housing/industrial design
Aerodynamic housing contour
Proven, durable construction
Galvanized sheet steel, corrosion-resistant
11. Flexible installation
Installation with horizontal and vertical motor shaft
12. Simple mounting
Housing with discharge flange
Industry standard connection dimensions (simple 1:1 conversion)
13. Our Service
Safe-common necessity of company and customers
Excellent –worker and product
Efficiency-worker and product
Environment-enterprise and society
14. Six reasons that make us the ideal partner:
Our systems expertise. As experts in advanced motor technology, electronics and aerodynamics, we provide system solutions from a single source.
Our spirit of invention. Our 60 engineers and technicians will develop a solution that precisely fits your needs.
Our lead in technology. Our OFAN EC technology is setting standards worldwide. And our lead is your competitive advantage.
Proximity to our customers. At 20 sales offices worldwide.
Our standard of quality. Our quality management is uncompromising, at every step in every process.
Our sustainable approach. We assume responsibility with our energy-saving products, environmentally-friendly processes, and social commitment.
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.
5. What about delivery date?
Product can be sent to you within a week if there is stock after receiving deposit or 100% payment from customer. If there is no stock, the delivery date will be 15 to 30 days