Description
MSK030C-0900-NN-M1-UG1-NNNN by Rexroth, Indramat, Bosch is a powerful motor in the MSK Series. The MSK030C-0900-NN-M1-UG1-NNNN features a Winding Code of 900 and a Optical encoder, multiturn hiperface, with 128 increments. This Servo Motor has a Cooling Mode of Natural Convection and a Plain shaft with shaft sealing ring (standard). IndraDyn S MSK series IndraDyn S servomotors are characterized by high dynamics, compact construction, high torque density and an extremely high degree of precision due to new optical encoder systems up to 631Nm Different rotor inertias Scalable functionality from Standard to High-End Hiperface encoder with 16 or 128 signal periods, single and multiturn, flange accuracy and run-out class "N" EnDat-Geber with 2048 signal periods, single- and multiturn, improved flange accuracy and run-out "R" Wide range of motor options Standard configuration ex works IP65 degree of protection, shaft seal ring included Digital type plate and parameter memory Motor connectors turnable Standardized encoder connection Practice-oriented options Holding brakes, electrically releasing Keyway DIN 6885-1 Axial and radial fan units Liquid cooling ATEX Group II, Category 3 Planetary gearboxes GTE and GTM
Servo motor, according to the requirements of the control command, the power is amplified, transformed and regulated, so that the torque, speed and position control of the output of the drive device is very flexible and convenient. Because of its "servo" performance, it is named as a servo motor. Its function is to convert the input voltage control signal into the angular displacement and angular velocity output on the axis drive control object. Servo motors are generally divided into two categories: DC servo motors and AC servo motors. Ac servo motor The rotor inside the AC servo motor is a permanent magnet, and the U/V/W three-phase electricity controlled by the driver forms an electromagnetic field, and the rotor rotates under the action of this magnetic field, while the encoder of the motor comes with a feedback signal to the driver, and the driver adjusts the rotor rotation Angle according to the feedback value and the target value. When the AC servo motor has no control voltage, only the pulsating magnetic field generated by the excitation winding is in the stator, and the rotor is stationary. When there is a control voltage, a rotating magnetic field is generated in the stator, the rotor rotates in the direction of the rotating magnetic field, in the case of constant load, the speed of the motor changes with the size of the control voltage, when the phase of the control voltage is opposite, the servo motor will reverse.
Dc servo motor
The working principle of DC servo motor is basically the same as that of ordinary DC motor. Electromagnetic torque is generated by the action of armature air flow and air gap flux to make the servo motor rotate. The armature control method is usually used to change the speed by changing the voltage while keeping the excitation voltage unchanged. The smaller the voltage, the lower the speed. When the voltage is zero, stop rotating. Because when the voltage is zero, the current is also zero, so the motor will not produce electromagnetic torque, neither will there be rotation phenomenon.
Dc servo motor is widely used in numerical control system, but DC servo motor also has some disadvantages: its brush and commutator are easy to wear; The maximum speed limit of the motor, the application environment limit; The structure is complicated, the manufacture is difficult and the cost is high.
Main brands include: ABB, Bailey, GE, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, EMERSON EMERSON, B&R, MOTOROLA, FUANC, REXROTH, KUKA, HONEYWELL, NI, DEIF, Yokogawa, WOODWARD WOODWARD, Ryan, SCHNEIDER SCHNEIDER, Yaskawa, MOOG, EPRO, PROSOFT and other major brands
The company focuses on DCS, PLC, robot, large servo four systems
The main products are various modules/cards, controllers, touch screens, servo drivers
Company advantage: Supply imported original products, professional production of spare parts
One year warranty, fast delivery time, complete supply !！！
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