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    11 kW AC Servo Spindle Motor, 70 N.m, 1500 rpm

    5 out of 5 based on 1 reviews | Write a review
    $2,249.69
    Competitive price AC servo spindle motor with 70 N.m high torque. Industrial-grade power 11 kW, rated voltage 3-phase 220V/380V, working speed 1500 rpm, max 6000 rpm, equipped with photoelectric encoder. Asynchronous servo motor controls CNC machine spindle, matched controller and brake resistor is provided.
    SKU: ATO-SERVO-1170
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    Free Shipping Worldwide
    Delivery date: 6-12 days

    3 phase AC servo spindle motor for sale online. Working power 11 kW, power supply 220V/380V, max speed 6000 rpm, high torque 70 N.m, built-in high speed photoelectric encoder. The AC asynchronous servo motor can be used with a driver and brake resistor. It is widely applied in CNC machine, milling tool, woodworking router and industrial automation machine, etc.

    Specification

    Model ATO-250ZJY-4-11-15
    Rated Power 11 kW
    Rated Torque 70 N.m
    Rated Voltage (optional) AC 3-Phase 380V, 220V
    Rated Current 22A
    Rated Speed 1500 rpm
    Max Speed 6000 rpm
    Rated Frequency 50Hz
    Rotor Inertia 0.014 G.D2
    Fan Power 75W
    Fan Voltage AC 380V
    Vertical Weight 89 kg
    Horizontal Weight 101 kg
    Working Temperature 0~55℃
    Humidity Less than 90%
    Number of Poles 4
    Incremental Encoder Line (optional) 1024/2500PPR
    Insulation Class F
    Safety Class IP54
    Insulation and Voltage Resistance AC 1500V, 1 minute
    Insulation Resistance DC 500V, 10M above
    Vibration Under 2.5G
    Altitude Under 1000m
    Work System Continuous
    Installation Method Flange installation

    Features

    • The AC servo spindle motor is a 3-phase AC induction servo motor, compact structure, small size, high torque.
    • AC servo spindle motor adopts best electromagnetic design, high-speed photoelectric encoder, high precision bearings and F level insulation.
    • AC servo spindle motor is in easy use, stable operation, high control precision, low electromagnetic noise, high efficiency, long service life and high performance price ratio.
    • AC servo spindle motor is widely used in digital control machine, laser machine, milling machine, embroidery machine, textile machinery, printing machinery, packaging machinery, engraving machine, winding machine, three-coordinates measuring machine, industrial robot, medical equipment, woodworking router and other CNC  machine.

    11 kW AC Servo Spindle Motor Installation Dimension (Unit: mm)

    • Vertical Installation

    11 kW AC Servo Spindle Motor Installation Dimension, Vertical

    • Horizontal Installation

    11 kW AC Servo Spindle Motor Installation Dimension, Horizontal

    AC Servo Spindle Motor Encoder Wiring

    Serial Number 1 2 3 4 5 6 7 8 9 10
    Signal Shield Z+ B+ A+ +5V   Z- B- A- 0

    Tips: Difference between a servo spindle motor and a torque motor.

    • Servo spindle motor: It can make the control speed and position accuracy very accurate. Servo spindle motor can convert the voltage signal into torque and speed to drive the control object. Speed of the servo spindle motor rotor is controlled by the input signal and can react quickly. In the automation control system, servo spindle motor is used as an actuator. It has the characteristics of small electromechanical time constant, high linearity, and starting voltage.
    • Torque motor: It is a special motor with a large number of poles, which can continue to run at low speeds or even when the motor is locked (that is, the rotor cannot rotate) without causing damage to the motor. In this working mode, the motor can provide a stable torque to the load.
    Existing reviews of 11 kW AC Servo Spindle Motor, 70 N.m, 1500 rpm
    Recommend to buy an 11kW AC servo spindle motor
    I bought this 11kW AC servo spindle motor a month ago. It runs smoothly and can run for a long time. It happens that my colleague needs to buy it, and I strongly recommend him to buy this 11kW AC servo spindle motor.
    From: Dougw | Date: 25/07/2021
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