Want to achieve single-phase asynchronous motor anyway, in fact, and double capacitors have nothing to do, capacitors with larger capacity are starting capacitors, which are automatically opened by the off-core switch after starting, and capacitors with smaller capacity are running capacitors, which are connected in series at one end of the secondary winding, and always move together with the secondary winding. Below and Senli motor Xiaobian together with a simple understanding of the next.
If you want to let the single-phase asynchronous motor turn anyway, in fact, just change the position of the connection. The original horizontal connection can be changed to vertical connection by Han or forward rotation.
If neededSingle-phase induction machineSometimes the reverse and sometimes the forward turn need to use the reverse switch to realize the reverse turn.
hereSingle-phase asynchronous motor manufacturersIt must be explained∶The use of reverse switches must not allow the motor to go back and forth without stopping anyway, because of the single phase220VCapacitive motors are mostly squirrel cage rotors, even if the motor does not carry any load and keeps rotating anyway, the motor will heat up sharply and may burn out the motor.
Remember that starting current is full load current5-7Times, for example2.2KW220vFull load current of single-phase motor is approx8.8AThe starting current is approximately52AAround. Even if the power is large, it can not be repeatedly started backwards.
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Long axis torque motor products, suitable for winding and winding scenarios, can be customized for different industry scenarios, to meet the requirements of use. This product produced by Senli has the characteristics of reasonable structure, high efficiency, good characteristics and long service life.
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