Torque motorIt can be divided into winding type and roll type. When winding type is blocked, the moment is the peak moment and the current is the peak current. Because the torque almost does not change (or is very small) when the speed changes, the torque is still its rated torque when it is blocked.

       When an external force is used to fix the motor shaft, the motor is energized at this time, and the motor will not rotate at allTorque motorThe current is called "locked-in current", or it can also be measured by applying a brake to the shaft end to stop the motor after rotation.

       The meaning of the starting current we usually say is basically the same as that of the lock-rotor current we think. The starting current is dynamic and changes obviously in a short time, but there is a certain randomness.Torque motorIs not the rated current on the nameplate. What is expressed on the nameplate is the peak current allowed when the motor is working normally, and the locked-rotor current is often greater than the rated current. Generally marked with rated power and rated current, but the actual current exceeds the rated current, it is overload.

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