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YFB3 series Dust explosion-proof three-phase asynchronous motor

The YFB3 series dust explosion-proof three-phase asynchronous motor is a fully enclosed self-fan-cooled squirrel-cage three-phase asynchronous motor. It is characterized by a compact design, lightweight construction, reliable operation, aesthetic appeal and a host of other features. It also boasts high efficiency, low noise, minimal vibration and low temperature rise. The motor offers superior performance, an advanced and robust explosion-proof structure, safe and reliable operation and many other benefits.

    Products Details

    YFB3 dust explosion-proof motors are also known for the high performance and reliability. These motors are capable of delivering the power and torque needed to drive heavy machinery and equipment, making them suitable for a wide range of industrial applications. Furthermore, their robust construction and durable design ensure that they can withstand the harsh operating conditions often found in dust-laden environments.
    YFB3 dust explosion-proof three-phase asynchronous motor plays a critical role in ensuring the safety and productivity of industrial operations in dusty explosive environment. By providing reliable and safe power transmission in these challenging environments, these motors contribute to the overall safety and efficiency of industrial processes.
    Mainly used in medicine, textile (such as cotton fiber, flax fiber, chemical fiber, etc.), metallurgy (magnesium powder, aluminum powder, carbon powder, etc.), grain processing (such as wheat, corn, grain, etc.), feed processing (blood meal, fish meal ), chemical fertilizers, tobacco, paper-making, synthetic materials (such as plastics, dyes), building materials and other places where combustible dust exists.where hazardous fumes or dust may be present area. 

    Basic parameters

    Frame size H80-H355mm
    Power 0.37-375kW
    Frequency 50Hz/60Hz
    Voltage 380V/660V/1140V
    Speed 3000rpm/1500rpm/1000rpm/750rpm/600rpm
    Protection Grade IP55/IP56/IP65
    Cooling Method IC411
    Insulation F/H
    Service S1
    Ambient temperature -15 °C to + 40 °C
    Altitude standard altitude≤1000m
    Bearing Chinese/SKF/FAG/NSK available
    Mounting IMB3/B5/V1/B35
    Explosion proof class Ex tD A21 IP65 T130℃/Ex tD A22 IP65 T130℃

    Motor type description

    Y FB3-160 L- 2 THWF1
    Y-Asynchronous Motor
    FB-Dust explosion proof
    3-IE3 (Efficiency level)
    160-Frame Size:160mm
    L-Frame Length
    2--Pole
    THWF1-- Ambient code: defaulted is indoor 
    (Special requirement:F1/ F2-anti corrosion; WF1/WF2-outdoor and anti-corrosion, TH-hot and humid zone type etc.)

    Ex tD A21 IP65 T130℃
    Ex tD --Dust explosion proof
    A--Type A equipment
    21--Applicable areas for electrical equipment (Zone 21)
    IP65--Protection class:IP65
    T130℃--Maximum surface temperature group

    Mounting Size


    Mounting Sizennv

    FAQ                 

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