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1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps

    Buy cheap 1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps from wholesalers
     
    Buy cheap 1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps from wholesalers
    • Buy cheap 1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps from wholesalers
    • Buy cheap 1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps from wholesalers
    • Buy cheap 1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps from wholesalers
    • Buy cheap 1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps from wholesalers

    1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps

    Ask Lasest Price
    Brand Name : Jkongmotor
    Model Number : 57HS56-2804
    Certification : CE, ROHS,ISO9001
    Price : Negotiable
    Payment Terms : T/T , paypal , Western Union, L/C
    Supply Ability : 100000pcs/month
    Delivery Time : For samples , 7-15 days / For batch , 15-25days
    MOQ : 10pcs
    • Product Details
    • Company Profile

    1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps

    1Nm 2Nm 3Nm Nema23 57mm dc cnc Bipolar Stepper Motor for valves and pumps


    1) Product Description and images


    The output torque of the stepping motor decreases with the rise of the pulse frequency. The higher the starting frequency, the smaller the starting torque, and the worse the ability to drive the load. It will cause out of step when starting and overshoot when stopping. In order to make the stepping motor quickly reach the required speed without losing step or overshoot, the key is to make the torque required by the acceleration fully utilize the torque provided by the stepping motor at various operating frequencies, but not exceed this torque.


    Therefore, the operation of the stepping motor generally goes through three stages of acceleration, uniform speed and deceleration. It is required that the acceleration and deceleration process time be as short as possible and the constant speed time be as long as possible. Especially in the work requiring rapid response, the running time of the stepping motor from the starting point to the end point is required to be the shortest, which requires the shortest acceleration and deceleration process, and the highest speed at constant speed.


    2) Product DataSheet


    Genaral Specification:
    ItemSpecifications
    Step Angle1.8°
    Temperature Rise80℃max
    Ambient Temperature-20℃~+50℃
    Insulation Resistance100 MΩ Min. ,500VDC
    Dielectric Strength:500VAC for 1minute
    Shaft Radial Play0.02Max. (450g-load)
    Shaft Axial Play0.08Max. (450g-load)
    Max. radial force75N (20mm from the flange)
    Max. axial force15N
    Electrical Specifications:
    Model No.Step AngleMotor LengthCurrent
    /Phase
    Resistance
    /Phase
    Inductance
    /Phase
    Holding Torque# of LeadsDetent TorqueRotor InertiaWeight
    ( °)(L)mmAΩmHN.mNo.g.cmg.cm2Kg
    JK57HS41-10061.84117.180.4862501500.47
    JK57HS41-20081.84121.41.40.3982501500.47
    JK57HS41-28041.8412.80.71.40.5542501500.47
    JK57HS51-10061.85116.68.20.7263002300.59
    JK57HS51-20081.85121.82.70.983002300.59
    JK57HS51-28041.8512.80.832.21.0143002300.59
    JK57HS56-20061.85621.82.50.963502800.68
    JK57HS56-21081.8562.11.82.5183502800.68
    JK57HS56-28041.8562.80.92.51.243502800.68
    JK57HS64-28041.8642.80.82.3144003000.75
    JK57HS76-28041.8762.81.13.61.8946004401.1
    JK57HS76-30061.876311.61.3566004401.1
    JK57HS76-30081.876311.81.586004401.1
    JK57HS82-30041.88231.242.1410006001.2
    JK57HS82-40081.88240.81.82810006001.2
    JK57HS82-42041.8824.20.72.52.2410006001.2
    JK57HS100-42041.81004.20.7533411007001.3
    JK57HS112-30041.811231.67.53412008001.4
    JK57HS112-42041.81124.20.93.83.1412008001.4
    We provide customized service to add gearbox, encoder, brake and integrated driver.

    3) Product Drawing


    4) Other Products
    Stepper Motor Series
    Motor seriesPhase No.Step angleMotor sizeMotor lengthHolding torque
    Nema 82 phase1.8 degree20x20mm30~42mm180~300g.cm
    Nema 112 phase1.8 degree28x28mm32~51mm430~1200g.cm
    Nema 142 phase1.8 degree35x35mm27~42mm1000~2000g.cm
    Nema 162 phase1.8 degree39x39mm20~44mm650~2800g.cm
    Nema 172 phase1.8 degree42x42mm25~60mm1.5~7.3kg.cm
    Nema 232 phase1.8 degree57x57mm41~112mm0.39~3.1N.m
    Nema 242 phase1.8 degree60x60mm56~111mm1.17~4.5N.m
    Nema 342 phase1.8 degree86x86mm67~155mm3.4~12.2N.m
    Nema 422 phase1.8 degree110x110mm99~201mm11.2~28N.m
    Nema 522 phase1.8 degree130x130mm173~285mm13.3~22.5N.m
    We supply Stepper motor, Brushless DC motor, DC Brushed motor, Driver, Spindle motor,
    AC servo motor, Coreless motor, Gearbox reducer, Power supply, ball screw, linear guide, and parts.

    5) Product information and advantages
    Scientific and technological workers at home and abroad have conducted a lot of research on the speed control technology of stepping motor, established a variety of acceleration and deceleration control mathematical models, such as exponential model and linear model, and designed and developed a variety of control circuits on this basis to improve the motion characteristics of stepping motor and expand the application range of stepping motor.
    Exponential acceleration and deceleration consider the inherent torque frequency characteristics of stepping motor, It can not only ensure that the stepping motor does not lose step in motion, but also give full play to the inherent characteristics of the motor and shorten the speed raising and lowering time. However, due to the change of the motor load, it is difficult to realize the linear acceleration and deceleration.
    The linear acceleration and deceleration only consider the relationship that the angular speed of the motor within the load capacity range is proportional to the pulse and does not change due to the fluctuation of the power supply voltage and the load environment. The acceleration of this speed raising method is constant, Its disadvantage is that it does not fully consider the characteristics of the output torque of the stepping motor changing with the speed, and the stepping motor will lose step at high speed.
    Quality 1Nm 2Nm 3Nm Nema 23 57mm Bipolar Stepper Motor For Valves And Pumps for sale
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