Jiangsu Match-Well Electrical Products Co.,Ltd

HVAC Parts Manufacturer Since 1974

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  • Home > Products  > External Rotor BLDC Motor  > External rotor Fan
    • trading@match-well.com
    • 0086-519-85155518
    • 0086-519-85155508
    • 67 Fuyang Rd,Tianning District,Changzhou City,Jiangsu Pr.,China
    External rotor Fan
      • External rotor Fan
    Information

    Application

    External rotor Fan


    Structure

     The motor adopts Hall-less Scheme. The power supply and drive are mounted at the end of motor. Forward or backward impeller is riveted inside the rotor, and the whole unit passes the precise balance test to ensure the smallest vibration feeling by hand. The drive can start or stop the motor when customer supply AC voltage and 0-10VDC speed regulating voltage. Analogue signal speed regulating and PWM signal speed regulating are available for  choice. Meanwhile the speed -regulating of the communication serial port can be customized to realize centralized control.

    ● The External rotor fan has advantages of high speed, strong wind blow under high static pressure. It is suitable for super-thin fan and special environmental field, and is widely used in FFU fresh air system.



    Typical outline dimensions

    图片3.png


    Main technical data


    Part Number

    型号

    Curve

    曲线

    Rated voltage 额定电压

    Frequency

    频率

    Air flow

    风量

    Speed

    额定转速

    Current

    额定电流

    Power Input

    输入功率

    Noise Level

    噪音

    Ambient temp

    使用环境温度

    Weight

    重量

    电机型号 Type

    风机型号 Type


    VAC

    Hz

    m3/h

    r/min

    A

    W


    kg

    MWS90-8E-D

    FYH225/063-90W-1

    230

    50/60

    1340

    3020

    1.1

    135


    -25℃~ +60

    2.5Kg

    图片5.png      

    Temperature Range :-25 to 60℃

    ● Storage Temperature Range :-30 to 70℃

    ● Type of protection:IP20 -IP44

    ● Air volume: 800~1400m3/h

    ● Insulation class :B

    ● Direction of rotation :According to customer requirements 

    ● Bearing/Mounting :Ball Horizontal& Vertical 

    ● Phase Current Protection 

    ● Short Circuit Protection 

    ● Over temperature Protection 

    ● Sensor-less Technology

    ● Sin wave 180° drive



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    • Tel: 0086-519-69813656-826 (Domestic)
    • 0086-519-85155518 (International)
    • E-mail: sales@match-well.com (Domestic)
    • trading@match-well.com (International)
    • Add: 67 Fuyang Rd,Tianning District,Changzhou City,Jiangsu Pr.,China
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