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    750W AC Servo Motor, 3 phase, 220V, 3000 rpm

    $243.25
    The 3A 220V AC brushless servo motor, 1hp (750W) power rating, 2.39 Nm rated torque, peak torque of 7.1N.m, peak current of 9A, rated speed of 3000 rpm, 2,500 PPR incremental encoder attached. Low cost and high speed servo motor, manufacturer direct sale.
    SKU: ATO-SERVO-80SY750
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    Free shipping
    Delivery date: 6-12 days

    750W 2.39Nm 220V AC input servo motor, 3000 rpm precise speed control, maximum speed up to 6000rpm. It is widely used in factory automation, embroidery machines, printing machinery, CNC machine, wood carving and other fields.

    750 Watt Servo Motor Specification

    Basics Model ATO80SY-M04025
    Weight 3.8 Kg
    Rated Power 1000 W
    Rated Voltage 220V AC
    Rated Current 4.2 A
    Rated Speed 2500 rpm
    Max Speed 3000 rpm
    Rated Torque 4 N.m
    Peak Torque 10 N.m
    Rotor Inertia 2.8x10-4 KG.m2
    Technical Parameters Number of Pole Pairs 4
    Incremental Encoder Line 2500/5000PPR
    Absolute Encoder 17/33bit、22/38bit、23/39bit
    Structure Plastic Packaging, Self-cooling
    Vibration Under 2.5G
    Work System Continuous
    Installation Method Flange installation
    Insulation Class Class B
    Insulation and Voltage Resistance 1500V AC, 1 Min
    Insulation Resistance 500V DC, 10Ω above
    Safety Class IP54
    Warranty  12 months
    Environment Temperature 0℃ ~ +55℃
    Altitude Under 1000m
    Humidity <90%RH, (no dewing)

    80mm Flange Size Servo Motor Installation Dimension (unit=mm)

    Servo Motor without Brake Dimension

    80 series servo motor dimension

    L (Incremental/Absolute encoder): 158mm

    Servo Motor with Brake Dimension

    80 series servo motor with brake dimension

    L (with brake): 198mm

    Note:
    *All above is the standard installation dimension, can be changed according to the customers' requirments.
    *Not hit the shaft, or the encoder in the other end would be damaged.

    Winding Connection Table

    Winding Wire U V W PE Braking Wiring Brake Brake
    Socket Number (Aerial Plug) 2 3 4 1 Socket Number 1 2
    Socket Number (Lead Type) 1 2 3 4 Brake Voltage 24V DC

    The Encoder Connection Table

    Signal Definitions 5V 0V A+ B+ Z+ A- B- Z- U+ V+ W+ U- V- W- PE
    Socket Number (Aerial Plug) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1
    Socket Number (Lead Type) 2 3 9 4 7 13 14 5 6 10 11 8 12 15 1
    Absolute Signal Definitions PE GND VB SD- GND 0V SD Vcc 5V
    Socket Number 1 2 3 4 5 6 7

    Tips: The relationship between line number and accuracy of servo motor encoder
    Nowadays, many people think encoder has higher line number, then servo motor control accuracy would be higher, this leads to some people simply thought the poor equipment accuracy issue can be solved by using servo motor with high line number encoder. With mark line showing 10000, this is an ignorant pursuit, pay high cost for this encoder, it might be not helpful, instead it might bring much trouble.
    Encoder type should match the property of servo motor. Mark line of DC servo motor encoder should match groove number of DC motor. Mark line of AC servo motor encoder should match the pole number and phase number of AC servo motor. The purpose is mark line is the integral multiple of motor stepping, in the case, inspection signal of code would be integer, no decimal, no deviation. Refer to incremental type and absolute type encoder, the difference is incremental type only has second hand, the same as the timer without minute hand and hour hand.
    The main function of encoder is to check servo operation step, revolution, can output the information for actual operation, i.e. origin position, steering etc. The system purpose is accurate control for the driven work piece position, displacement and speed. The control accuracy is unrelated with encoder mark line, as long as encoder can accurately detect the steps.

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