We adhere to the core orientation of customer needs, and actively conduct research on the basis of the application of shaded pole fan motor, Shaded Pole Induction Motor, dryer booster fan in modern environments and their key technologies. We hope to achieve optimal allocation and sharing of resources and overcome various difficulties on the way forward. We have carried out a reasonable layout and now we have accumulated a good industrial development foundation.
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 strive to create Backward Centrifugal Fan / Double Speed Fan (C2E-220.44DS) that satisfies our customers, also enhance our corporate image and expand our market with quality. Our company gathers professional elites with innovative consciousness, relying on modern business philosophy, advanced management mode, strong R&D ability and perfect service system, our products are widely praised from all walks of life. We return customers with high-quality products and satisfactory services to realize great value to society.
Hot Tags: ec centrifugal fan for industrial refrigeration system, China, suppliers, manufacturers, factory, customized, wholesale, price, quotation, pricelist, for sale, vent booster fan, marine axial fan, industrial centrifugal blower, Electeical Comutation, Axial Fan For Air Cooler, Centrifugal Fan
