Answer：AC motors are motors that use the electromagnetic interaction between the stator and the rotor to convert the input AC electrical energy into mechanical energy output. AC motors can be divided into asynchronous motors and synchronous motors according...
Answer：Winding is an important part of three-phase asynchronous motor. The normal operation of winding is the premise guarantee for the normal production of three-phase asynchronous motor. In actual production, winding circuit breakage is the main fault of ...
Answer：Regarding the power size of the motor, small-power motors have thin wires and more turns. Generally, one-phase winding has one or two thousand turns. If there are ten or eight turns less when winding the wire, it is not a big problem and will not hav...
Answer：The DC reduction motor is composed of a gear reducer, so it can have many different speeds for users to choose from. When using it, the parameters of the motor should be selected according to actual needs.
Answer：Rated power selection: The rated power of the motor used for the short-time working system should be selected according to the output power when the actual maximum temperature rise achieved during the specified operating time is exactly equal to th...
Answer：there are many types of drive motors for new energy vehicles, each with its own unique advantages and application scenarios. With the advancement of technology and changes in the market, these motor technologies will continue to innovate and develop,...
Answer：Starting is a key performance of motor products. The starting performance of synchronous motors is different from that of asynchronous motors. Asynchronous motors can start automatically after being powered on, but different starting states and worki...
Answer：For small-sized motors or motors used intermittently, the bearing grease can be replaced by dismantling according to the specific service cycle. For most continuously working motors, given the special nature of the equipment that cannot be interrupte...
Answer：Frequency is an important performance parameter for the normal operation of the motor. The industrial frequency motor matches the industrial frequency power supply, and there will be no power supply frequency mismatch; however, in order to solve the ...
Answer：For the motor winding temperature, both the resistance method and the direct measurement method are only relative measurements. No method can accurately measure the temperature level at every position of the winding.
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