Answer:As the name suggests, the micro gear motor is composed of a gear reducer and a small power motor. It is widely used. Of course, there are many types of micro AC geared motors , and the motor should be selected according to one's own needs.
Answer:It is one of the core components in the internal structure of the geared motor. Gears generally use 20CRMNTI as raw material, after carburizing and quenching, gear grinding processing steps, the gear has high hardness and strong strength, suitable fo...
Answer:We are all familiar with motors , which are widely used in modern industry. Insome application scenarios, we don't need such a high speed, so how do we slow down? The deceleration method of three- phase asynchronous motor usually adopts two meth...
Answer:Shaft power (generally 0.8 of the motor power, in some cases it cannot reach this value), and then the * service coefficient (generally above 1.5) is enough, refer to the sample, through the speed ratio, the number of motor stages, and the detection ...
Answer:The nameplate of the three- phase asynchronous motor indicates some main technical parameters of the motor, these parameters include the motor model, rated power, rated current, rated voltage, speed, wiring method, and protection level data. If you c...
Answer:Who "stolen" the efficiency of the motor? A 1% increase in efficiency means a lot! How to improve the efficiency of the motor?
Answer:The brake motor is a fully enclosed self-fan-cooled squirrel-cage three-phase asynchronous motor with an additional disc-type DC brake. The brake motor has the advantages of quick braking, simple structure, high reliability, and strong versatility. E...
Answer:When designing and manufacturing new products, the use of geared motors can maximize their efficiency and potential. Select AC geared motor or DC geared motor according to application requirements ( miniature geared motor , vertical geared motor or h...
Answer:One is to measure the resistance value of the motor coil, and the other is to measure the insulation resistance between the coil and the shell. The method of measuring resistance of a three -phase motor is the same as that of a single-phase motor, bu...
Answer:The higher the protection level of the motor is not, the better. The higher the protection level, the more unfavorable it is for the heat dissipation of the motor. The higher the cooling device requirements, the more expensive the price . Therefore, ...