A vibration motor is equipped with a set of adjustable eccentric blocks at both ends of the rotor shaft, which use the centrifugal force generated by the high-speed rotation of the shaft and eccentric blocks to obtain the excitation force. The vibration frequency range of a vibration motor is large, and only by properly coordinating the excitation force and power can mechanical noise be reduced. Vibration motors can be classified into six categories: starting and operating modes, and operating speed.
Product Parameters
| ambient temperature |
-20ºC~+40ºC |
Altitude |
<1000 m |
| Insulation level |
B-level or F-level |
Power frequency |
50 Hz |
| vibration acceleration |
Not exceeding 20G (G is the acceleration due to gravity); |
Connection method |
Y/△ |
| Voltage |
380 V |
operation mode |
Continuous (S1) |
| Protection level |
IP55 |
Number of phases |
3 |
| Installation method |
In any direction |
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working principle
A vibration motor is an excitation source that combines a power source and a vibration source. The vibration motor is equipped with a set of adjustable eccentric blocks at each end of the rotor shaft, and uses the centrifugal force generated by the high-speed rotation of the shaft and eccentric blocks to obtain the excitation force. The vibration motor has high utilization rate of excitation force, low energy consumption, low noise, and long service life. The excitation force of vibration motors can be infinitely adjusted and is easy to use. XJD, JZO, YZU, VB, XVM, YZO, YZS, YZD, TZD, TZDC and other models of vibration motors are universal vibration motors. It can be applied to general vibration machinery, such as vibration crushers, vibration screening machines, vibration packers, vibration sand falling machines, vibration molding machines, vibration pile drivers, vibration elevators, vibration filling machines, vibration arch breaking and anti blocking devices for silos, and so on. Widely used in industrial sectors such as hydropower construction, thermal power generation, construction, building materials, chemical industry, mining, coal, metallurgy, and light industry.
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