Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
Ec Motor Duct Centrifugal Exhaust Dapur Turbine Fireplace Greenhouse Ventilator Medical ...

Ec Motor Duct Centrifugal Exhaust Dapur Turbine Fireplace Greenhouse Ventilator Medical ...

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 also have a number of experienced staff with rich professional knowledge and many years of production and management experience, so that our Duct Fan, Forward Curved Centrifugal Fan, shaded pole motor parts are constantly improving. Our company adheres to the people-oriented principle, continues to provide customers with high-quality new products, and dominates the market with perfect services. We are deeply trusted by users and enjoy good public integrity. We actively practice corporate social responsibility to achieve sustainable, rapid and healthy development of the enterprise.

    Product Introduction

    The diameter of Impeller

    133mm

    Material

    blades

    steel

    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)

    InputPowerW

    FrequencyHz

    Speedrpm

    ECF133A230

    AC 200~270

    70

    50/60

    2500

    ECF133A110

    AC 100~130

    70

    50/60

    2500


    Airflow :

    15

    16


    FAQ

    (1)Q: Are you a manufacture factory?

    A: Yes,we are one of the leading manufacturers of fans and motors in China since 1980, Our factory occupied area of 26000square meters, located in Yinzhou district, Ningbo. We have more than 300 employees.

    (2)Q: Which product certification do you have?

    A: Our products are approved VDE certificate, UL certificate, CE certificate, ROHS certificate, CCC certificate, SASO certificate and so on.

    (3)Q: How about our company's quality control system??

    A: We have gotten IS09001:2008 certificate(SGS)

    (4)Q: How long is the warranty of your products 

    A:One year after ETD

    (5)Q:What kind of trade terms and payment terms?

    A: Trade terms: EXW, FOB

    B: Payment terms: T/T, L/C

    Our continuous investment in Ec Motor Duct Centrifugal Exhaust Dapur Turbine Fireplace Greenhouse Ventilator Medical ..., including product research and development , market development and marketing, makes the industry look at us with new eyes. We insist on relying on our employees, training them, and making them successful, so as to achieve the common progress of the company and its employees. We always bear in mind that enterprises should bear the responsibility to society, shareholders, environment, government and employees.

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