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100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ

    Buy cheap 100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ from wholesalers
     
    Buy cheap 100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ from wholesalers
    • Buy cheap 100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ from wholesalers
    • Buy cheap 100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ from wholesalers
    • Buy cheap 100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ from wholesalers
    • Buy cheap 100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ from wholesalers

    100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ

    Ask Lasest Price
    Brand Name : OFAN
    Model Number : LD220C-230D3-00
    Certification : CE ROHS
    Price : negotiation
    Supply Ability : 10000PCS 15days
    Payment Terms : D/A, D/P, T/T, L/C
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    100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ

    100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ


    Benefits

    er consumption & better efficiency than AC equivalent.
    Control : 100% speed controllable, not frequency dependant. Can be set-up for constant airflow or constant pressure applications, 0-10VDC or PWM control signal.
    Low motor temperature : for longer lifetime than AC equivalent
    Simplicity : Electronic & power transformation are completely integrated within the motor


    Type

    Nominal voltage

    (VAC)

    Frequency

    (HZ)

    Speed

    Power imput

    (w)

    Current draw

    (A)

    Sound pressure

    (dB)

    Perm.amb.temp


    LD220C-230D3-0022050/602600750.668-25~+60

    Constant torque ,constant speed and constant airflow of EC fan can be fulfilled via 180,sine SVPWM(Space Vector PWM)to meet customer needs

    Intelligent EC fan can support users to realize centralized operation control by 485 bus and monitor as many as 255 fans

    EC fan has comprehensive protection function, such as phase failure, overvoltage, undervoltage, locked-rotor, over current and temperature protection

    Protection: over voltage, over temperature, over current, phase loss detection, communication failures.

    The basic interface: 0-10V/PWM, RS485/Modbus, 4-20Ma


    How do I know which model I should choose

    Please tell us the fans pressure and ofan and size of fans’ diameter you need. We will study and suggest you the right model.

    Can we buy a sample for testing?

    Sure, you are welcomed to buy a sample before mass order.


    100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ


    Quality 100% Speed Controllable EC Centrifugal Fan With Rail Transportation 220mm 50 / 60HZ for sale
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