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Nema34 86mm Diameter 3000rpm Brushless Gear Motor 48v 500w

Categories Brushless Gear Motor
Brand Name: GSKA
Model Number: DC Planetary Gear Motor
Certification: CE
Place of Origin: Dongguan China
MOQ: Negotiate
Price: Negotiate
Payment Terms: L/C, T/T
Supply Ability: 30000PCS/Month
Packaging Details: Export package
Max rated torque: 100 N.m
Working Humidity: ≤85% RH
Rated output torque(N.m): ≤16
Speed(RPM): 1.6-1620RPM
Continuous Current(A): 0.01-1A
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    Nema34 86mm Diameter 3000rpm Brushless Gear Motor 48v 500w

    Nema 34 86mm Diameter 3000rpm Brushless DC Gear Motor 48v 500w

    Advantages of BLDC Motors:

    BLDC motor with three coils on the stator will have six electrical wires (two to each coil) extending from these coils. In most implementations three of these wires will be connected internally, with the three remaining wires extending from the motor body (in contrast to the two wires extending from the brushed motor described earlier). Wiring in the BLDC motor case is more complicated than simply connecting the power cell’s positive and negative terminals; we will look more closely at how these motors work in the second session of this series. Below, we conclude by looking at the advantages of by BLDC motors.

    One big advantage is efficiency, as these motors can control continuously at maximum rotational force (torque). Brushed motors, in contrast, reach maximum torque at only certain points in the rotation. For a brushed motor to deliver the same torque as a brushless model, it would need to use larger magnets. This is why even small BLDC motors can deliver considerable power.

    The second big advantage—related to the first—is controllability. BLDC motors can be controlled, using feedback mechanisms, to delivery precisely the desired torque and rotation speed. Precision control in turn reduces energy consumption and heat generation, and—in cases where motors are battery powered—lengthens the battery life.

    BLDC motors also offer high durability and low electric noise generation, thanks to the lack of brushes. With brushed motors, the brushes and commutator wear down as a result of continuous moving contact, and also produce sparks where contact is made. Electrical noise, in particular, is the result of the strong sparks that tend to occur at the areas where the brushes pass over the gaps in the commutator. This is why BLDC motors are often considered preferable in applications where it is important to avoid electrical noise.

    The main parameters to be referenced in the selection of brushless DC motor are as follows:

    Maximum torque: this can be obtained by adding the load torque, moment of inertia and friction. In addition, additional factors such as air gap air resistance influence the maximum torque.

    Square modulus torque: can be approximately considered as the continuous output torque required for practical application, determined by many factors: maximum torque, load torque, moment of inertia, acceleration, deceleration, and running time, etc.

    Speed: this is the required speed, which can be determined according to the speed trapezoidal curve of the motor, usually 10% margin should be left in the calculation.

    86mm brushless dc motor:

    Model FL86BLS71-48V-30220B-3
    Number Of PhasePhase3
    Number Of PolesPoles8
    Rated VoltageVDC48
    Rated SpeedRpm3000
    Rated TorqueN.m0.350.
    Rated CurrentAmps36.3911.518
    Rated PowerW110220330440660
    Peak TorqueN.m1.
    Peak CurrentAmps919273554
    Back E.M.FV/Krpm13.71313.513.713.5
    Torque ConstantN.m/A0.
    Rotor Inertiag.c㎡400800120016002400
    Body Lengthmm7184.598111.5138.5
    Insulation ClassB
    Degree of ProtectionIP30
    Storage Temperature-25~+70℃
    Operating Temperature-15~+50℃
    Working Humidity≤85% RH
    Working EnvironmentOutdoor (No Direct Sunlight), No Corrosive Gas, No Flammable Gas, No Oil Mist, No Dust
    Altitude1000m or less

    Gearbox Electrical Specification:

    Reduction ratio45101620254050100
    Number of geartrains13
    Transmission efficiency91%82%
    Rated torque50 N.m80 N.m
    Max rated torque100 N.m160 N.m
    L2 length(mm)7590

    Specification of JK57BLS motor:

    Number Of PhasePhase3
    Number Of PolesPoles4
    Rated VoltageVDC36
    Rated SpeedRpm4000
    Rated TorqueN.m0.0550.110.220.330.44
    Rated CurrentAmps1.
    Rated PowerW234692138184
    Peak TorqueN.m0.160.330.6611.32
    Peak CurrentAmps3.56.811.515.520.5
    Back E.M.FV/Krpm7.
    Torque ConstantN.m/A0.0740.0730.070.070.068
    Rotor Inertiag.c㎡3075119173230
    Body Lengthmm37476787107
    Insulation ClassB
    Degree of ProtectionIP30
    Storage Temperature-25~+70℃
    Operating Temperature-15~+50℃
    Working Humidity≤85% RH
    Working EnvironmentOutdoor (no direct sunlight), no corrosive gas, no flammable gas, no oil mist, no dust
    Altitude1000 meters or less

    Often ask questions:

    Q: What are your main products?

    A: We currently produce brushed DC motors, brushed DC gear motors, planetary DC gear motors, brushless DC motors, stepper motors, AC motors and high precision planetary gearboxes. You can view the specifications of the above motors on our website and you can email us to recommend the motors required according to your specifications.

    Q: How to choose the right motor?

    A: If you have pictures or drawings of the motor to show us, or if you have detailed specifications such as voltage, speed, torque, motor size, motor working mode, required life and noise level, please feel free to let us know so that we can recommend A suitable motor according to your requirements.

    Q: Do you have a custom service for your standard motors?

    A: Yes, we can customize according to your requirements for voltage, speed, torque and shaft size/shape. If you need to solder additional wires/cables to the terminals or need to add connectors, capacitors or EMCs, we can also manufacture.

    Q: Do you have a separate motor design service?

    A: Yes, we would like to design the motor separately for the customer, but there may be some die development costs and design costs.

    Q: What is your delivery time?

    A: Generally speaking, it takes 15-30 days for our regular standard products and longer for our custom products. But we are very flexible about the delivery time, which will depend on the specific order.

    Buy Nema34 86mm Diameter 3000rpm Brushless Gear Motor 48v 500w at wholesale prices
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