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    3.8 kW AC Servo Motor, 15 Nm/30 Nm, 2500 rpm

    5 out of 5 based on 2 reviews | Write a review
    $1,316.69
    5 hp (3.8 kW) AC servo motor is a high torque servo motor, 3-phase 220V/380V AC input, with rated speed of 2500 rpm, rated torque of 15 Nm, peak torque up to 30 Nm. Several feedback options are available such as incremental encoder and absolute encoder.
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    SKU: ATO-SERVO-150S3800W
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Low cost AC servo motor, brushless design, 3.8 kW (5 hp), with a rated speed of 2500 rpm, maximum speed of 5500 rpm, 17 amps, three phase 220V or 380V AC input, providing excellent dynamic response.

    Specification

    Basics Model ATO150ST-M15025
    Matched Drive Model ATOMG-1000 (Click it to the product page)
    Square Flange Size 150 mm
    Rated Power 3.8 kW (5 hp)
    Rated Voltage Three phase 220V AC (Optional: 380V AC)
    Rated Current 17 A
    Rated Speed 2500 rpm
    Rated Torque 15 Nm
    Peak Torque 30 Nm
    Weight 15 Kg
    Length 230 mm
    Speed and Torque Characteristic Curve Download PDF
    Technical Parameters Voltage Constant 59 V/ 1000r/ min
    Brake Voltage 24V DC
    Torque Coefficient 0.88 Nm/ A
    Torque Inertia 3.88 x 10-3 Kg.M2
    Line-Line Resistance 0.23 Ω
    Line-Line Inductance 1.08 mH
    Electrical Time-Constant 4.7 ms
    Encoder 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)

    Dimension (unit=mm)

    servo motor 150 dimension

    LA (without brake): 230mm, LA (with brake): 303mm

    Details

    3.8KW AC Servo Motor 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 3.8 kW AC Servo Motor, 15 Nm/30 Nm, 2500 rpm
    Good servo motor
    This 5 hp AC servo motor allows my machine to achieve high acceleration, that is great!
    From: Fiona | Date: 03/06/2021
    Was this review helpful? Yes No (0/0)
    High torque servo motor, works great
    Very high torque for a nice compact sized servo motor, works great as my expected.
    From: Andre Els | Date: 16/08/2018
    Was this review helpful? Yes No (0/0)
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