Description: model: 49tyj product name: ac synchronous motor voltage: ac 220v speed: 2.
5 rpm power: 4w motor size: 49*21mm shaft size: 7*15.
5mm speed adjustment: no speed adjustment reverse or not: random reverse or not usage scenario: mainly used in various industries of micro machinery: circulating fan, humidifier, dehumidifier, air freshener, cooling and heating fan, soap dispenser, hand dryer, intelligent door lock, textile machinery, laser processing machinery, engraving machine, printing machinery, medical equipment, automatic packaging machine, all kinds of robots, robot hands, automatic production line, antenna motion control, rotary table motion control, all kinds of cnc machine tools high precision measuring instrument, electronic manufacturing equipment, pharmaceutical equipment, financial machinery, military and other industries.
precautions for motor use: 1.
before use, confirm that the motor voltage is correct, and if it is a dc motor, also confirm whether the power current is sufficient.
overloading is not allowed.
the reasons for overload are mainly divided into two parts: torque and shaft force.
the load torque cannot exceed the rated torque of the motor, and the shaft force cannot exceed the axial and radial allowable force of the shaft.
after adding a load, the measured current of the motor cannot exceed the rated current.
generally, the motor must be equipped with a fuse to avoid overload and burning the motor.
do not store or operate in high temperature or humid environments, nor do you place it in corrosive gas, as it may reduce the effectiveness of the motor.
when assembling transmission components such as gears and pulleys on the motor shaft, do not strike them abnormally when pressing them in.
when soldering the motor terminals of the positive and negative poles of the power supply, the soldering iron temperature should be 340 celsius,4 celsius, and the heating time should not exceed 3 seconds to deform the plastic.
during operation, let the soldering points flow into the motor or break the end of the wire, which will cause the motors function to decline.
when installing the motor, pay attention to whether the screws are too long to prevent them from colliding with the parts inside the motor.
package include: 1pc motor note: 1.
please allow slightly error due to manual measurement.
due to the difference between different monitors, the picture may not reflect the actual color of the item.
the merchant warrants that their products comply with all applicable laws, and are offered only if they comply with jooms policies and eu product safety and compliance laws.