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    Nema 34 3-phase Stepper Motor, 3A, 1.2 degree, 6 wires

    $139.85
    3-phase Nema 34 Stepper motor features 1.2 deg. step angle, 3A phase current, 7.6Nm holding torque. Connection is made through 6-wires. Favorable price and manufacturer direct sale.
    SKU: ATO3126-3006A

    Nema 34 Stepper motor, 7.6Nm holding torque, 3A phase curent, 1.2° step angle, manufacturer direct sale.

    Specification

    Basics Model ATO3126-3006A
    Holding torque 7.6Nm
    Current/phase 3A
    Resistance 2.4Ω
    Step angle 1.2°
    Rotor inertia 3300g.cm²
    Weight 3.8kg
    Length 126mm
    Motor leads 6
    Technical parameters Step Angle Accuracy ±5%(full step, no load)
    Resistance Accuracy ±10%
    Inductance Accuracy ±20%
    Temperature Rise 80℃ Max.(rated current, 2 phase on)
    Ambient Temperature -10℃~+ 50℃
    Insulation Resistance 100MΩ Min 500V DC
    Dielectric Strength 500V AC for one minute
    Shaft Radial Play 0.06Max.(450g)
    Shaft Axial Play 0.08Max.(450g)

    Dimensions

    nema 34 stepper motor dimension

    Motor Connection

    3 phase stepper motor wiring

    Tips: Selection of stepper motor: how to select power?

    1. Confirmation of voltage
      The working voltage of stepper motor driver is generally a wide range. The power voltage is usually selected according to the working speed and response speed of the motor. If the working speed high or the response requirement is fast, then the voltage value should be high. However, the ripple wave of power voltage should not exceed the maximum input voltage of the driver, or the driver may be destroyed.
    2. Confirmation of current
      The power current is generally determined according to the output phase current of driver.In case that the linear power is used, the power current generally can be 1.1~1.3 times of current. If the switch power is used, it can be 1.5~2.0 of current.
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