Let's talk a little bit about what blocking is,Torque motorThat is, the motor is running at a speed of0When the output torque is still a situation, this is generally mechanical or artificial. The operation of locked-rotor is attributed to its output characteristics which are different from those of ordinary motors and have soft characteristics. When the load changes, the speed automatically changes.

       Locked-rotor torque: the formula for calculating the rated torque of the motorT=9550 * P / n,PIs the rated (output) power unit of the motor is kilowatt (kW).KW), n Is rated speed n The units are revolutions per minute (r/min), inTorque motorIn its NameplatePandnIt's searchable.

       For example, something1.1KW, rotational speed is1400r/minAccording to the above formula, the rated torque of this motor can be obtained7.5NmTherefore, the blocked torque of the motor is15NmThat is to say in this modelTorque motorOn, if we put full pressure380VStart, now add one to the shaft15NmTorque, this motor will not start. When the motor is powered on or mechanically stuck, and the speed is zero, the torque output of the motor shaft is the blocked rotor torque.

       The above content is composed ofTorque motor manufacturerMori machineProvided, if you are interested in understanding our products, welcome to leave an online message or call directly:0575-8378-1127.