Jiangsu Match-Well Electrical Products Co.,Ltd

HVAC Parts Manufacturer Since 1974

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    • trading@match-well.com
    • 0086-519-85155518
    • 0086-519-85155508
    • 67 Fuyang Rd,Tianning District,Changzhou City,Jiangsu Pr.,China
    External Rotor Brushless DC motor
      • External Rotor Brushless DC motor
    Information

    Application

    External Rotor Brushless DC motor for Fresh air system.

    Structure

    ● The motor adopts Hall-less Scheme. The power supply and drive are mounted at the end of motor, it 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 outer rotor motor is a new-type product. Compared with the inner rotor motor it has advantages of high efficiency, large output power, low noise and compact installing structure. It is suitable for the super-thin fan and the special environmental field.


    Typical outline dimensions

    图片1.png


    Main technical data

    Part Number

    型号

    Voltage

    电压 (V)

    Frequency

    频率 (Hz)

    Current

    电流 (A)

    Input

    输入 (W)

    Output

    输出 (W)

    Speed

    转速 (r/min)

    Efficiency

    效率 (%)

    IP 等级防护

    level protection

     

    备注

    MWS30-8E-D

    190-240VAC

     

     

     

    50/60

    0.42/0.33

    40

    30

    2000

    75

    44/20


    MWS50-8E-D

    190-240VAC

    0.7/0.56

    67

    50

    2500

    75

    44/20


    MWS70-8E-D

    190-240VAC

    0.98/0.77

    93

    70

    2800

    75

    44/20


    MWS90-8E-D

    190-240VAC

    1.26/1

    120

    90

    3000

    75

    44/20


    MWS100-8E-D

    190-240VAC

    14./1.1

    135

    100

    3100

    75

    44/20


    ● Temperature Range :-25 to 60℃

    ● Storage Temperature Range -30 to 70

    ● Type of protectionIP20 -IP44

    ● Power range: 30W~100W

    ● Insulation class B

    ● Direction of rotation According to customer requirements 

    ● Bearing/MountingBall  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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