Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
Ball Bearing Centrifugal Fans with Ce Certificate (C2E-133.41C)

Ball Bearing Centrifugal Fans with Ce Certificate (C2E-133.41C)

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

    At a new starting point, our company will establish a new management concept, pursue continuous innovation and development of products, provide you with higher quality Circular Duct Fan CDF Serie, Square Shaded Pole Unit Bearing Motor, inline centrifugal fan and quality services and create a new era of value-added brand. We insist on leading the outbound strategy with internationalization and establish strategic partnership with many enterprises. The safety concept is a concentrated expression of the concepts, attitudes, and behavioral guidelines by which an enterprise views and deals with safety issues. Our ethical principles shape our culture and bring us prestige, and every employee have to understand and agree these principles. We will follow the theme of harmonious development, take reform and innovation as the driving force, and adjust and improve the operation structure.

    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_


    The company has very rich practical experience in the manufacturing field of Ball Bearing Centrifugal Fans with Ce Certificate (C2E-133.41C), and aims at the market and tracks the world’s advanced technology level, relying on a sound management system and after-sales service, and with an honest, trustworthy, stable attitude and reliable Quality, reasonable price, and strive to provide customers with satisfactory products. After several years of struggle, we finally found the experience, and have established matured business operations, marketing and customer relations. Adhering to the business philosophy of 'integrity cooperation', our company is committed to standing on the same front with customers, sharing win-win situation with customers and being the best quality supplier and the most professional manufacturer.

    Hot Tags: ec centrifugal fan for industrial refrigeration system, China, suppliers, manufacturers, factory, customized, wholesale, price, quotation, pricelist, for sale, EC Refrigerator Condenser Fan, AC centrifugal motor, Unit Bearing Fan Motors, shaded pole single phase induction motor, EC Centrifugal Fan For Air Filtration Equipment, Forward Curved Centrifugal Fan