Products/Services for Brushless DC Motor Distributor

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    Brushless Motors - (226 companies)
    ...industrial buyers need to consider when selecting brushless motors are the type of motor, the performance requirements of the application, and motor construction. Motor Type. Brushless motors can be powered by either direct current (DC) or alternating... Search by Specification | Learn More
  • DC Motors-Image
    DC Motors - (1182 companies)
    Sterling Instrument. What are DC Motors?. DC motors are electric motors that are powered by direct current (DC), such as from a battery or DC power supply. Their commutation can be brushed or brushless. The speed of a brushed DC motor can be controlled... Search by Specification | Learn More
  • DC Servomotors-Image
    DC Servomotors - (443 companies)
    ...servomotors, the controller is separate). Servomotor vs. Stepper Motor. Stepper motors and servomotors both belong to a class of motors designed for precise position control. Stepper motors are brushless DC motors that move a rotor in small angular... Search by Specification | Learn More
  • DC Motor Starters-Image
    DC Motor Starters - (136 companies)
    Starting a DC motor poses unique challenges. The primary issue is that DC motors require a large, potentially damaging starting current which must be limited by the starter itself. Whereas small motors can be started using a switch or contactor, large... Search by Specification | Learn More
  • DC Motor Drives-Image
    DC Motor Drives - (682 companies), and DC brushless design. Voice coil motors consist of a magnetic coil placed in a magnetic field. When current is applied to the coil, electromagnetic flux is generated that causes the coil to move. The motor's name is derived from its resemblance... Search by Specification | Learn More
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    Motor Controllers - (771 companies)
    Drive Type. Drive type describes the category of motor system that is driven or controlled. Brushed motors commutation with physical contacts. Brushless motors do not use physical contacts. Induction motors induce current into the rotor windings... Search by Specification | Learn More
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    Motor Coils - (30 companies)
    ...different types of products. Some motor coils are designed for specific types of alternating current (AC) or direct current (DC) motors. Product categories include AC motor coils, DC motor coils, linear motor coils, stepper motor coils and servo... Learn More
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    Stepper Motors (rotary) - (415 companies) the motor. Speed or shaft speed is the rotational speed of the rotor shaft, expressed in rpm (revolutions per minute), rps (revolutions per second), or pps (pulses per second). Like all DC motors, stepper motor shaft speed is directly... Search by Specification | Learn More
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    AC Motors - (1344 companies)
    ...the motor frame. AC Motors vs. DC Motors. The key difference between AC motors and DC motors (besides the power source) is the method of speed control. In DC motors, speed varies based on the voltage applied; this relationship is relatively linear... Search by Specification | Learn More
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    Motor Starters and Contactors - (643 companies)
    Description. Motor starters and contactors are motor-starting devices. They combine a contactor with overload protection and are designed for starting AC or DC motors. Motor Ratings. Motor starter ratings include continuous current, thermal current... Search by Specification | Learn More

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Just What the Doctor Ordered: Brushless-dc Motors Brushless-dc motors are taking center stage in medical-equipment design because they last twice as long a competing technologies. * Sensorless brushless-dc-drives have evolved to a point where they have wide appeal within the medical-design...

This reference design provides a hardware and software solution for Sensorless Brushless dc motors. This document includes complete schematics, printed circuit board layout, and firmware. The Sensorless. Brushless dc motor reference design may be used as a starting point for motor control system...

Brushless DC motors (BLDCs) achieve commutation electronically by utilizing a permanent-magnet. rotor, wound stator, and rotor-position sensing scheme instead of a mechanical commutator or brushes. found in brush-type DC motor designs. With brush wear or arcing eliminated and as a result of other...

The recovery of petroleum and natural gas requires constant innovation and improvement of technology. This technology used for deep drilling processes are exposed to extreme environmental conditions. Temperatures of 200+°C, high pressure and extreme shock and vibration. Brushless DC motor...

AN1175 Sensorless Brushless DC Motor Control with PIC16 MOTOR CONTROL Author: Joseph Julicher Dieter Peter BLDC motor control consists of two parts. Part 1 is Microchip Technology Inc. commutating the motor at the most efficient rate. Part 2 is regulating the speed of the motor within defined...

Using a brushless DC motor (BLDC) torque amplifier to drive a DC brushed motor is. straight forward once a few things are realized about the characteristics of the amplifier. For a BLDC controller that uses hall devices in the motor for commutation, there are six. steps in the commutation sequence...

...finishes. Because they have no commutator, brushless motors are more efficient, need less maintenance, and can operate at higher speeds than conventional dc motors. High efficiency and small size are especially important for military, aircraft, and...

FAQ page for brushless DC and stepper motors....

A brushless motor is a hybrid permanent magnet DC motor....

This application note discusses the steps of developing several controllers for brushless motors. We cover sensored, sensorless, open loop, and closed loop design. There is even a controller with independent voltage and speed controls so you can discover your motor's characteristic's empirically....

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