We will be market-oriented, adhere to the path of sustainable development, constantly improve our own management, insight and grasp of industry trends, continue to lead the development and growth of axial fan for air?cleaner, low noise bathroom exhaust fan, Portable Axial Fan, and build a century-old base. We have established long-term and good cooperative relations with many enterprises, wholesalers and retailers all over the world. We are confident that we are going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. Aiming to grow to be by far the most professional supplier within this sector in Uganda, we keep researching on the creating procedure and raising the high quality of our principal goods. Our company will implement our customer first concept with strict quality control and thoughtful and timely after-sales service.
Product Introduction
The diameter of Impeller | 310mm | |
Material | Impeller | PA66 plastic |
Rotor | steel | |
Motor technology | EC | |
Mounting position | Any | |
Type of protection | IP44 | |
Insulation class | Class F | |
Approvals | CE, CCC | |
Technical feature | 0-10V/PWM/RS-485 | |
Protection | Over Voltage/ Lock Rotor | |
Ambient temperature | -20℃ to 50℃ | |
Advantage | The series of the EC centrifugal fan adopt the EC efficiency motors. The voltage include DC24V, DC48V, AC110, AC220, frequency 50Hz/60Hz. Apply to the occasions of high-volume airflow, high voltage, high resistance, and low noise, such as the air purifier and roof ventilator. |
Product Parameter (specification)
Model | Voltage | Input Power | Frequency | Speed rpm | Max Current | Air Flow | Noise |
ECB225A230 | AC1~200~270 | 162 | 50/60 | 1728 | 1.37 | 2342 | 69 |
ECB225A110 | AC1~100~130 | 162 | 50/60 | 1728 | 2.74 | 2342 | 69 |
Airflow :
The Research and Development Center
The Research and development center of Ningbo Lionball Ventilator Co., Ltd is a national R&D center. It is appraised as High-tech Enterprises and Engineering Technology Center and has obtained many important prizes in the provincial projects.
Research and development center currently has 25 staff members. We introduced Germanic technology and employed a well-paid fan expert as our technical adviser. What is more, we have cooperated with international renowned enterprise EMERSON for about 5 years and will hand in hand with Carrier China.
Research and development center are facilitated with modern equipment and advanced laboratories: Air flow laboratory and life testing laboratory. We provide each member with professional inspection equipment for better research environment.
Over the past two years, owing to continuous effort of R&D team, we have successively obtained 15 certificates of Utility Model patent and 2 certificates of Invention Patents.
(1)Our Certificates of Utility Model Patent
(2)Certificates of Invention Patent
We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for DC/Ec Brushless Refrigeration Spares Frameless Bracket Industrial Fan. We believe that we must continue to seek rationalization in all matters involved in the operation in order to lay a solid foundation for future development. We work hand in hand with all the staff, guided by the spirit of enterprise, to promote the healthy development of the company.
Hot Tags: ec centrifugal fan for industrial refrigeration system, China, suppliers, manufacturers, factory, customized, wholesale, price, quotation, pricelist, for sale, inline duct fan, circulan inline duct fan, EC Centrifugal Fan For Duct Ventilating Equipment, EC Centrifugal Fan For Industrial Refrigeration System, Electronically Commutated Motor ECQ, duct centrifugal motor