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    2.7 kW AC Servo Motor, 17 Nm/43 Nm, 380V, 1500 rpm

    5 out of 5 based on 1 reviews | Write a review
    2.7 kW brushless AC servo motor with three phase 220V/380V rated voltage, 1500 rpm low speed, 17 Nm rated torque, maximum output torque of 34 Nm, equipped with a 2,500 PPR incremental encoder. Comes with 180mm square flange size, with adding brake option.
    SKU: ATO-SERVO-180S2700W
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    High torque AC servo motor, with a power rating of 2.7 kW, rated speed of 1500 rpm, rated torque is 17 Nm and peak torque up to 43 Nm, offering high performance and high accuracy control. Brushless servo motor, IP65 for body, long life and high reliable.


    Basics Model ATO180ST-M17215
    Matched Drive Model ATOMG-1000 (Click it to the product page)
    Square Flange Size 180mm
    Rated Power 2.7 kW
    Rated Voltage 3-phase 380V AC (Optional: 220V AC)
    Rated Current 6.5 A at 380V, 10.5 A at 220V
    Rated Speed 2000 rpm
    Rated Torque 17 Nm
    Peak Torque 43 Nm
    Weight 20 Kg
    Length 226 mm
    Technical Parameters Voltage Constant 167 V/ 1000r/ min
    Brake Voltage 24V DC
    Torque Coefficient 2.65 N.m/ A
    Torque Inertia 6.5 x 10-3 Kg.M2
    Line-Line Resistance 1.47 Ω
    Line-Line Inductance 7.8 mH
    Electrical Time-Constant 5.3 ms
    Encode Line Number 2500 PPR
    Absolute Encoder 17 bit, 23 bit (Tamagawa brand)
    Insulation Class Class F
    Safety Class IP65
    Environment Temperature -20℃ ~ +40℃
    Humidity <90%RH, (no dewing)

    Motor Dimension (unit=mm)

    6 hp 20Nm servo motor 180 dimension

    LA (without brake): 226mm, LA (with brake): 308mm


    2700W AC Servo Details

    Winding and Encoder Connection

    1. For servo motor winding

    motor Winding Plug Motor Line U V W PE
    Socket Number 2 3 4 1

    2. For incremental encoder

    Incremental Encoder Socket (15 Pin) Signal Definition 5V 0V B Z- U Z U- A V W V- A- B- W-
    Socket Number 2 3 4 5 6 7 8 9 10 11 12 13 14 15

    3. For absolute encoder

    Absolute Encoder Socket (7 Pin) Signal Definition E- E+ SD- 0V SD+ 5V PE
    Socket Number 2 3 4 5 6 7 1
    Existing reviews of 2.7 kW AC Servo Motor, 17 Nm/43 Nm, 380V, 1500 rpm
    Meaning of AC servo motor parameters
    What does the force 25kg means for your AC servomotor? Should it mean my container be more than 25Kg = fully loaded?
    From: Fitz | Date: 27/07/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Yes, that is correct. It means that the vibration strength is 25kg.
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