Answer:Mechanical noise is caused by friction between the motor's stator and rotor, destruction of dynamic balance, wear of bearings and bearing sleeves, and resonance of the motor body.
Answer:A geared motor, as the name suggests, is a mechanical device that combines a high-speed rotating motor with a reducer. It reduces the speed of the motor to increase the output torque to meet the power needs in various industrial applications. There a...
Answer:Intelligent sweeping robots need to be driven by micro DC motors to achieve various functions, such as sweeping, mopping, vacuuming, sensing, etc. Different functions have different requirements for micromotors. For example, the vacuuming function re...
Answer:Micro DC motor drives are used in various electronic and electric products . Functions such as swinging, telescoping, and vibration are realized by the continuous rotation of micro motors. Micro DC motors use different types of motors in different ...
Answer:DC motors can be divided into brushed DC motors and brushless DC motors. The same is true for reduction motors. In some products with large torque, DC reduction motors are required. So what are the differences between brushed DC motors and brushless ...
Answer:a single motor can rotate at tens of thousands of revolutions, a small motor can produce high speed and small torque, and a large motor can produce low speed (can reach hundreds of revolutions) and large torque. But some applications only require a f...
Answer:The micro DC reduction motor is a motor that can operate by inputting DC voltage. The micro reduction motor can drive a larger load through multi-stage gear meshing. It is composed of three parts: the stator, the rotor and the gear reducer. When the ...
Answer:Motors include large motors, small and medium-sized motors, and micromotors. The so-called micromotor refers to a motor with a small volume and capacity, and a rated output power generally less than 750W and below. The full name is a micromotor. It i...
Answer:"Temperature rise" is an important parameter to measure and evaluate the degree of motor heating . It is measured under the thermal equilibrium state of the motor at rated load . The usual way for end customers to perceive the quality of a motor
Answer:the reduction ratio of the reduction motor refers to the rotation speed ratio between the reduction device and the rotor on the motor output shaft. The selection of the reduction ratio needs to be comprehensively considered based on the application r...