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1 N.M NEMA 23 Stepper Motor

    Buy cheap 1 N.M NEMA 23 Stepper Motor from wholesalers
     
    Buy cheap 1 N.M NEMA 23 Stepper Motor from wholesalers
    • Buy cheap 1 N.M NEMA 23 Stepper Motor from wholesalers
    • Buy cheap 1 N.M NEMA 23 Stepper Motor from wholesalers
    • Buy cheap 1 N.M NEMA 23 Stepper Motor from wholesalers
    • Buy cheap 1 N.M NEMA 23 Stepper Motor from wholesalers

    1 N.M NEMA 23 Stepper Motor

    Ask Lasest Price
    Brand Name : prostepper
    Model Number : PST57H251-4P30
    Certification : CE/ISO/ROHS
    Price : Negotiable
    Payment Terms : T/T, Western Union, L/C, MoneyGram
    Supply Ability : 250000pcs per month
    Delivery Time : 5-8 working days
    • Product Details
    • Company Profile

    1 N.M NEMA 23 Stepper Motor

    Nema 23 57mm black hybrid stepper motor for coffe machines 3D printer


    The Applications of hybrid stepper motor: Medical equipment,Industrial automation,Office equipment,Sewing machine


    Prostepper brand motor always have own calling system as below:

    ·



    The product detailed specification of 2 phase 57mm hybrid stepper motor can be refered as below:


    Mode NoPST57H242-4P10

    PST57H242-4P20


    PST57H242-4P30
    Holding Torque0.6N.m
    Related Current1A/Phase2A/Phase3A/Phase
    Resistance4.2 Ω/Phase1.2Ω /Phase0.51Ω/Phase
    Inductance8.9MH/Phase2.1MH/Phase1MH/Phase
    Inertia140g.cm2
    Weight0.46kgs
    Length42.5mm
    ConnectionP

    Mode NoPST57H245-4P10

    PST57H245-4P20


    PST57H245-4P30
    Holding Torque0.8N.m
    Related Current1A/Phase2A/Phase3A/Phase
    Resistance4.7 Ω/Phase1.25Ω /Phase0.57Ω/Phase
    Inductance10.8MH/Phase2.7MH/Phase1.2MH/Phase
    Inertia180g.cm2
    Weight0.52kgs
    Length45.5mm
    ConnectionP

    Mode NoPST57H251-4P10

    PST57H251-4P20


    PST57H251-4P30
    Holding Torque0.8N.m
    Related Current1A/Phase2A/Phase3A/Phase
    Resistance4.7 Ω/Phase1.25Ω /Phase0.57Ω/Phase
    Inductance10.8MH/Phase2.7MH/Phase1.2MH/Phase
    Inertia180g.cm2
    Weight0.52kgs
    Length45.5mm
    ConnectionP

    Mode NoPST57H255-4P20

    PST57H255-4P30


    PST57H255-4L40
    Holding Torque1.2N.m
    Related Current2A/Phase3A/Phase4A/Phase
    Resistance1.6 Ω/Phase0.7Ω /Phase0.45Ω/Phase
    Inductance5.2MH/Phase2.4MH/Phase1.4MH/Phase
    Inertia280g.cm2
    Weight0.72kgs
    Length55.5mm
    ConnectionP

    Mode NoPST57H265-4P20

    PST57H265-4P30


    PST57H265-4L40
    Holding Torque1.7N.m
    Related Current2A/Phase3A/Phase4A/Phase
    Resistance2 Ω/Phase0.9Ω /Phase0.5Ω/Phase
    Inductance6MH/Phase2.7MH/Phase1.6MH/Phase
    Inertia280g.cm2
    Weight0.72kgs
    Length55.5mm
    ConnectionP

    Mode NoPST57H276-4P30

    PST57H276-4L40


    PST57H276-4L50
    Holding Torque2N.m
    Related Current3A/Phase4A/Phase5A/Phase
    Resistance1.1Ω/Phase0.65Ω /Phase0.37Ω/Phase
    Inductance4.2MH/Phase2.35MH/Phase1.8MH/Phase
    Inertia480g.cm2
    Weight1.1kgs
    Length76.5mm
    ConnectionPL

    Mode NoPST57H280-4P30

    PST57H280-4L40


    PST57H280-4L50
    Holding Torque2.2N.m
    Related Current3A/Phase4A/Phase5A/Phase
    Resistance1.2Ω/Phase0.65Ω /Phase0.36Ω/Phase
    Inductance4.5MH/Phase2.5MH/Phase1.76MH/Phase
    Inertia520g.cm2
    Weight1.2kgs
    Length80.5mm
    ConnectionPL

    Mode NoPST57H2100-4L40

    PST57H2100-4L50


    Holding Torque3N.m
    Related CurrentA/Phase5A/Phase
    Resistance0.88Ω/Phase0.5Ω /Phase
    Inductance3.2MH/Phase2.MH/Phase
    Inertia720
    Weight1.5
    Length101
    ConnectionL

    This out line shows a dual-shaft motor. The single-shaft motor does not have the blue part shaft and the * mark hole demensions.

    ModelL
    PST57H24242.5mm
    PST57H24545.5mm
    PST57H25151.5mm
    PST57H25555.5mm
    PST57H26564.5mm
    PST57H27676.5mm
    PST57H28080.5mm
    PST57H2100101mm

    Speed/Torque Characteristics (Reference Value)

    The Motion Principle of Stepping Motor


    Stepper motor is another name of “Electric Stepper Motor”, which is called by professional people in this field. Stepper motors are open loop control components that put electrical pulses into angular displacement or wire force stepper motor, the displacement of stepper motor drivers. In the case of non-overload, the motor speed, and the stop location depends only on the number of pulse frequency and pulse, and not under the influence of load changes, that is, to add a pulse signal to the motor, the motor turned a step angle. The existence of a linear relationship, with stepper motors only periodic error without cumulative errors and so on. It is becoming easier to work by stepper motors in speed and position controlling fields.


    Features of prosteppers’ stepping motor

    Accurate Position Control

    The angular displacement of the stepping motor can be precisely controlled by the number of electric pulses. Angle accuracy can be controlled within ±0.09゜without any feedback devices.

    Forward/Reverse Rotation, Pause and Hold

    The forward/reverse rotation of the stepper motor can be controlled by the input sequence of the controlled electric pulses.

    In case of a stepper motor lock (the motor winding is energized, there is no external electric pulse command), the stepper motor can still maintain a certain torgue output.

    Longer life

    Stepper motor is a mechanical structure, which does not need to be commutated by brush and Hall sensor, thus reducing the probability of failure and increasing the motor life. Stepping motor life


    Customer service

    Pre-Sales Service

    • Provide details about the production procedure of stepper motor

    • Assign engineers for installation and testing stepper motor

    Sales Service

    • Customized solution designs of hybrid stepper motor

    • Product rendering and steel structure drawing of stepper motor

    • Company successful stepper motor project examples and visits to our production and R&D base

    After-Sales Service

    • One-year quality warranty of stepper motor with lifelong maintenance.

    • Free guarantee repair l): free repair service during the quality warranty period and reasonable charge for spare parts and maintaining service after the quality warranty period. We will never exempt our responsibilities on product owned defects.

    • Responding time: upon receiving user’s notification, we ensure 24-hour after-sales technical support.

    • Spare parts: necessary spare parts are provided together with products to customers.

    • Free technical training: integrative and normative technology training is available for free to customers by our technical personnel to ensure they are skilled in regular operations of hardware and software of products and they are able to estimate and solve small problems.

    • Telephone investigation: our after-sales team will phone the user every month during the warranty period to follow up the working condition of the products, and to discover and solve problems, if necessary.

    • Site instruction service of installation is available.


    Prostepper also provide OEM and ODM for a lot of BRAND-NAME companies.


    We accept customized logo and customized packing


    Thank you for choosing Prostepper! We have strongly self-confidence to be your reliable and long-term motor provider.


    Quality 1 N.M NEMA 23 Stepper Motor for sale
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