Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
250*99mm Ec-DC Backward Curved Centrifugal Fan

250*99mm Ec-DC Backward Curved Centrifugal Fan

●Compact structure
●Specialized design
●Refined process control
●Simple Installation
●High efficiency and low noise

  • Description

    We are willing to work with a pragmatic and responsible attitude in order to dedicated to your high-quality and high-grade AC Axial-flow Fan, shaded pole motor speed control, vent booster fan. With powerful financial strength, advanced management concept, strict quality control system and excellent after-sale service, we would like to develop together with you hand in hand. The company adheres to the business tenet of "quality first, customer first", carries forward the corporate spirit of unity, pragmatism, hard work, and refinement, relying on the company's solid technical force, always aiming at the forefront of new technologies, forging ahead, and advancing with the times. Ultimately provide customers with first-class technology products and first-class services. Serving customers and satisfying them is our promise. Relying on technology, creating a brand, and participating in international market competition are our development and pursuit goals. We expect our products, our people, our practices and our leaders to challenge themselves to achieve excellence.

    Product Introduction

       The diameter of the fan blade

    300mm

    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

    EC Axial Fan diameter is from 300mm to 500mm, features of quiet, high efficiency, flexible controlling, conform to ErP 2015.


    Product Parameter (specification)

      Model

    Voltage
           (V)

    Input Power
           W

    Frequency
           Hz

    Speed
           rpm

    ECG300A230

    AC 200~270

    150

    50/60

    1800

    ECG300A110

    AC 100~130

    150

    50/60

    1800


    Product feature and application
    (1) Product feature:

    ●Compact structure

    ●Specialized design

    ●Refined process control

    ●Simple Installation

    ●High efficiency and low noise

    ●Long service life


    Application

    Ventilation

    Buildings, parking lots and so on

    Refrigeration

    Refrigerator, Air cooler, refrigerating machine and so on

    Heat dissipation

    HAVC, Air compressor, Dehumidifier, Evaporator, Wall fan, Condenser, Dryer, AHU, Ice machine and so on

    We are confident in our 250*99mm Ec-DC Backward Curved Centrifugal Fan and we believe that we will be among the advanced in the world. We should pay attention to the accumulation of capital. Whether it's physical or virtual capital, it will be our eternal wealth, because these are our core competitiveness. We strive to pursue multi-species series, quick delivery, customer benefit, and customer satisfaction.

    Hot Tags: ec industrial axial fans, China, suppliers, manufacturers, factory, customized, wholesale, price, quotation, pricelist, for sale, 4 inch exhaust fan, shaded pole, Centrifugal Blower Fan, fresh air duct fan, Electeical Comutation, Industrial Centrifugal Blower Fan