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    10 hp (7.5 kW) AC Servo Motor with Drive, 48 Nm, 1500 rpm

    5 out of 5 based on 1 reviews | Write a review
    $3,060.19
    7.5kW AC Servo Motor Kit for sale. Featuring an advanced DSP digital chip, this AC servo motor runs smoothly without step loss while maintaining low noise and fast response performance. With 48 Nm rated torque, 96 Nm peak torque, and 1500 rpm rated speed , it is ideal for CNC machines, cutting equipment, and industrial automation systems. Buy this AC servo motor kit to improve your automation efficiency.
    *
    SKU: ATO-SERVO-180S7500W
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Industrial 7.5kW AC servo motor with drive, 48 Nm rate torque, 96 Nm peak torque, and 1500 rpm operation provides reliable and efficient control for automation equipment. Supporting multiple control modes with up to 200 kHz response frequency, it offers flexible integration and accurate positioning performance. Ideal for CNC machinery, automatic assembly lines, electronic processing, and packaging applications. Upgrade your automated equipment with this AC servo motor kit today.

    Specification

    Serv Motor
    Model ATO-LCMT-75M-180M48015
    Electrical Time Constant 7.4Ms 7.8Ms
    Resistance 0.104Ω 0.273Ω
    Inductance 0.77mH 2.14mH
    Rated Voltage 220V 380V
    Rated Current 32A 20A
    Torque Constant 1.5N·m/A 2.4N·m/A
    Back EMF 94V/1000 r/min 156V/1000 r/min
    Rated Power 7.5kW
    Rotor Inertia 9.5 × 10⁻³kg·m²
    Rated Speed 1500rpm
    Peak Torque 96N·m
    Rated Torque 48N·m
    Product Weight 40kg
    Motor Body Length 346mm
    Length with Brake 418mm
    Encoder Type 2500/17-wire Absolute Encoder
    Insulation Class Class B (130°C)
    Protection Grade IP66
    Certification CE
    Servo Drive
    Pulse Width > 2.5 μs
    Analog Voltage 3-phase 380 V
    Alarm Output Supported
    Signal Voltage Default +5 V; series limiting resistor required for 12 V / 24 V
    Response Frequency Max. 200 kHz (pulse train)
    Pulse Mode Direction + Pulse / CW + CCW
    Supported Motor 4.5 ~ 7.5 kW AC Servo Motor
    Weight 5.15 kg
    Dimensions 304 × 227.5 × 120 mm


    Features

    1. Powerful High-Torque: This 7.5 kW AC servo motor provides 48 Nm rated torque and 96 Nm peak torque, delivering strong and stable performance for heavy-load industrial automation equipment.
    2. Precise Control Without Step Loss: Featuring intelligent DSP digital control and closed-loop technology, the servo motor ensures accurate positioning, stable speed control, and smooth high-speed operation.
    3. High-Response Performance: With pulse response frequency up to 200KHZ, the AC servo drive enables fast signal response and highly accurate motion control for precision automation systems.
    4. Intelligent Servo Drive: The servo drive adopts a six-digit LED display for convenient parameter setting, operating status monitoring, and alarm output support.
    5. Multiple Control Modes: Supports direction + pulse, CW + CCW, AB pulse, and analog voltage control, allowing the servo motor system to integrate easily with various industrial equipment.
    6. Low-Noise and Smooth Operation: Advanced noise reduction technology helps the AC servo motor maintain quieter operation, lower vibration, and smoother running performance.

    Dimension (unit: mm)

    Servo Motor

    7.5 kw ac servo motor dimension

    Installation Notes: When installing or removing components on the motor shaft, do not strike the shaft with force, as this may damage the encoder at the opposite end. Minimize vibration to the shaft assembly to prevent bearing failure.

    Winding and Encoder Connection

    Motor Winding Connector Encoder Connector
    Winding Lead Connector Pin Number Signal Lead Connector Pin Number Signal Lead Connector Pin Number
    U 2 5V 2 Z- 9
    OV 3 U+ 10
    V 3 A+ 4 V+ 11
    B+ 5 W+ 12
    W 4 Z+ 6 U- 13
    A- 7 V- 14
    PE 1 B- 8 W- 15
    PE 1  

    Servo Drive

    7.5 kw ac servo motor drive dimension

    Wiring

    7.5 kw ac servo motor wiring

    Installation Precautions:
    1. Verify the power supply and wiring for terminals R, S, T and L, N are correct.
    2. Confirm the phase sequence wiring of the servo motor output terminals U, V, W is correct.

    Servo Drive Details

    7.5 kw ac servo motor drive details

    Tips: Speed control a AC servo motor

    The rotation speed can be controlled by analog input or pulse frequency. When there is outer loop PID control of the upper computer control device, the speed mode can also be used for positioning. However, the position signal of the servo motor or the position signal of the direct load must be fed back to the upper computer for calculation. Speed mode also supports direct load outer loop detection position signal. At this time, the encoder at the servo motor shaft end only detects the motor speed, and the position signal is provided by the direct detection device at the final load end. This has the advantage of reducing errors in the intermediate transmission process and increasing the positioning accuracy of the entire system.

    This video briefly shows the application of the ATO servo system in a linear slide. 

    ATO servo motor has 40mm to 180mm different square flange size, power rating from 50W to 7.5kW and speed range from 1000 rpm to 3000 rpm. so you can select the best one for your applications. In this video, ATO will show you servo motor linear actuator system for robotics.

    In this video we've guided you through how to do VFD control wiring with a self-lock push button switch to run the motor in forward direction. We've covered everything from wiring to programming and even a test run. So just watch it through and hope you'll find it informative and helpful.

    How to unlock the servo drive timing lock?

    In this video, the process of unlocking the servo drive timing lock is demonstrated.

    How to Connect the Servo Motor Controller and Set the JOG Mode?

    The video shows the basic connection of the ATO servo motor kit and how to initialize the servo drive and how to set the JOG mode.

    How to Use the Position Control Method of the Servo Motor(through PLC Pulse Control)?

    The video introduces the connection and control (position control method) between PLC and ATO servo motor system.

    Existing reviews of 10 hp (7.5 kW) AC Servo Motor with Drive, 48 Nm, 1500 rpm
    7.5kW servo motor response time
    For your 7.5kW servo motor/controller, our performance requirements of the Idle speed test require very fast input changes and, likewise, very fast output speed changes. The rotational inertia and the available torque of the motor indicate that these speed changes are within the capabilities of the motor. However, I need to make sure that the motor controller is capable of responding to these fast input changes and also capable of controlling the motor to achieve these commanded output speed changes. What is the response time of the motor controller?
    From: Gljosh | Date: 02/12/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    The response time of the motor controller is 500Hz, and it is able to meet the performance requirements of idle speed test you inquire about.
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