Servo Motor

A servomotor is a rotary actuator or linear actuator that allows for high-response, high-precision control of angular or linear position, velocity and acceleration. As a motor capable of the accurate rotation angle and speed control, it can be used for a variety of equipment. They are used in applications such as robotics, CNC machinery or automated manufacturing and are generally used as a high-performance alternative to the stepper motor.


Servo systems combine a high-performance servo motor with a servo amplifier (drive) to achieve the extremely accurate position, velocity, or torque control. Servos have integrated gears and a shaft that can be precisely controlled. The servo circuitry is built right inside the motor unit and has a positionable shaft, which usually is fitted with a gear. The motor is controlled with an electric signal which determines the amount of movement of the shaft.


In a closed loop control, a rotation detector (encoder) is mounted on the motor and feeds the rotation position/speed of the motor shaft back to the driver. The driver calculates the error of the pulse signal or analog voltage (position command / speed command) from the controller and the feedback signal (current position/speed) and controls the motor rotation so the error becomes zero. The closed loop control method is achieved with a driver, motor and encoder, so the motor can carry out highly accurate positioning operations. In a position control system, a controller inputs the pulse signal, the speed and stop position is then controlled according to the pulse number.


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Videos

Configuring Lexium 32M Servo Drive for Control via Modbus RS485 | Schneider Electric Support

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Featured Products

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LM628N-8/NOPB - MOTION/MOTOR CTRL, BLDC SERVO, DIP-28

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LMD18245T/NOPB - Motor Driver/Controller, Full Bridge, 12V to 55V supply, 60V/3 A/2 Outputs, TO-220-15

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LM628N-6/NOPB - Motor Driver/Controller, DC Brushless Servo, 4.5V to 5.5V supply, 2.4V/1.6 mA/8 Outputs, DIP-28

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Kontraktpris er utilgængelig i øjeblikket. De viste priser er standardpriser. Afgivne ordrer vises i kontraktpris, når de behandles.

  Producentens varenummer Varenummer Producent / beskrivelse
Lagerstatus Pris for
Pris
Antal
M66CE-24
M66CE-24 - Servo Motor, Low Inertia, M66 Series, 1600 rpm, 24 Vdc

1784824

Servo Motor, Low Inertia, M66 Series, 1600 rpm, 24 Vdc

MCLENNAN

MOTOR, SERVO, 24V DC; Supply Voltage V DC:-; No. of Phases:-; Power Rating:-; Rotational Speed Max:-; Torque Max:-; Product Range:-; SVHC:No SVHC (15-Jan-2018); Current Rating:65mA; External Diameter:66mm; External Length / Height:64mm; Fixing Hole Diame

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1+ kr 1.325,00

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414533
414533 - Servo Motor Controller, ESCON 36/3 Series, 9 A, 10 to 36 Vdc

2290008

Servo Motor Controller, ESCON 36/3 Series, 9 A, 10 to 36 Vdc

MAXON MOTOR

CONTROLLER, SERVO, ESCON, 36V, 97W; Supply Voltage Min:10VDC; Supply Voltage Max:36VDC; Armature Current Max:9A; Armature Voltage Max:-; Product Range:-; Supply Voltage Range:10V DC to 36V DC

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1+ kr 2.202,00

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R88M-G40030H-S2.1
R88M-G40030H-S2.1 - Servo Motor, Cylinder Type, Single Phase, G Series, 400 W, 3000 rpm, 200 Vac

2612132

Servo Motor, Cylinder Type, Single Phase, G Series, 400 W, 3000 rpm, 200 Vac

OMRON

SERVO MOTOR, 1-PH, 400W, 240VAC; Supply Voltage Min:200VAC; Supply Voltage Max:240VAC; No. of Phases:Single Phase; Power Rating:400W; Output Voltage Max:-; Product Range:G Series; SVHC:No SVHC (17-Dec-2015)

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1+ kr 4.533,00

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