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China, Chinese Low Noise Short out Od5mm Shaft NEMA17 Stepping Motor 42mm with Shaft Length 11mm, 0.45nm1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electric MotorStepper Motor0.45nmStep MotorStep Motor Controller
Suzhou Weipeng Precision Machinery Co., Ltd.
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Product Description Product DescriptionStepper motor is a type motor that runs in discrete steps after powering. These motors do not have an encoder inbuilt. But if it is needed it can be added externally. As the encoder in the stepper motor is not present, the stepper motor is less complex than the servo motor. And as the total pole count is higher, the stepper motor produces higher torque than the servo motor. The main drawback of stepper motors is that they cannot produce the same torque at high speeds. They miss phases and that is why they are not preferred for applications where high speed is a priority. Hybrid Servo Motor / Stepper Motors offer high efficiency, low vibration and incorporates our newly developed Mechanical Absolute Encoder for absolute-type positioning without battery back-up or external sensors to buy. Closed loop performance without hunting or gain tuning. Available with a built-in controller or pulse input driver which substantially reduces heat generation from the motor through the use of high-efficiency technology. Feature Battery-Free, Mechanical Absolute EncoderClosed Loop Performance, No Hunting or Gain TuningAC InputWide Range of Gear Types for Inertia Matching & Higher TorqueElectromagnetic Brake Type AvailableFeatureStepper MotorsServo MotorsTorqueHigh speed low torqueHigh-speed motor torqueTypes of magnetStepper motors use conventional magnetsServo motors use rare earth magnets like Neodymium and AlnicoSize and weightSmall and lightweightLarge and heavySpeedlow to medium speedlow to high speedOperating systemopen-loop systemclosed-loop systemPower consumptionLess power consumptionHigh power consumptionPole countHigh pole count (50-100)Low pole count (4-12)Position controlLowMoreResponseFastSlow Detailed Photos Product ParametersOur CustomerCompany Profile
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