Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
DC/Ec Brushless Refrigeration Spares Frameless Bracket Industrial Fan

DC/Ec Brushless Refrigeration Spares Frameless Bracket Industrial Fan

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.

  • Description

    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
    V

    Input Power
           W

    Frequency
           Hz

    Speed rpm

    Max Current
           A

    Air Flow
    M³/H

    Noise
    dB

    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 :

    21

    22


    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

    10_

    14_

    18_

    22_


    (2)Certificates of Invention Patent

    26_


    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.

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