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    100W Brushless AC Servo Motor, 3-phase 220V

    5 out of 5 based on 2 reviews | Write a review
    Three phase 100 watt AC electric servo motor at affordable price, brushless design, rated torque of 0.32 Nm, 220V rated voltage, rated speed of 3000 rpm, IP65 for body, long life and high precision.
    SKU: ATO-SERVO-40S100W
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    100W AC brushless servo motor, 1-phase or 3-phase 220V AC voltage, 3000 rpm high speed, 0.32 Nm rated torque, peak torque to 0.64 Nm, 2,500 PPR incremental / absolute encoder attached. Low cost industrial servo motor, manufacturer direct sale.


    Basics Model ATO40ST-M00330220
    Matched Drive Model ATOMG-1000 (Click it to the product page)
    Square Flange Size 40 mm
    Rated Power 100 W
    Rated Voltage single phase or three phase 220V AC
    Rated Current 0.6 A
    Rated Speed 3000 rpm
    Rated Torque 0.32 Nm
    Peak Torque 0.64 Nm
    Weight 0.47 Kg
    Length 90 mm
    Technical Parameters Voltage Constant 36.8 V/ 1000r/ min
    Torque Coefficient 0.53 N.m/ A
    Torque Inertia 0.051 x 10-4 Kg.M2
    Line-Line Resistance 34 Ω
    Line-Line Inductance 40 mH
    Electrical Time-Constant 1.18 ms
    Encoder Line Number 2500 PPR
    Absolute Encoder 17 bit, 23 bit (Tamagawa brand)
    Insulation Class Class B
    Safety Class IP65
    Environment Temperature -20℃ ~ +40℃
    Humidity <90%RH, (no dewing)

    Dimension (unit=mm)

    100 watt servo motor 40mm dimension

    L (without brake): 90mm, L (with brake): 124mm


    100W AC Servo Motor Details

    Winding and Encoder Connection

    1. For servo motor winding

    Motor Winding Plug Incremental Encoder Line U (Red) V (Brown) W (Green) PE (White)
    Absolute Encoder Line PE (White) U (Red) V (Green) W (Brown)
    Socket Number 1 2 3 4

    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 100W Brushless AC Servo Motor, 3-phase 220V
    Questions about servo motor
    Can a hmi be added to your AC servomotor drive for simple setup parameter changes and any recommendations?
    From: Campion | Date: 03/11/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Yes, HMI can be added to our drive, and in that case it requires a PLC to support.
    Also, our drive can provide RS-485 communication or CAN communication.
    Questions about 100W 3000rpm brushless AC servo motor
    Can one drive control 2 servo motors? And Does your servo motor box incorporate cables?
    From: Detzel | Date: 16/03/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    A servo drive can only drive one servo motor. Yes, we provide cables along with servo motor.
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