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What are the advantages of magnetic powder clutch?

Release time:

2025-03-24

During the clutch engagement process, it is easy to achieve smooth torque growth and have good engagement smooth performance.

The magnetic powder clutch is composed of a transmission unit (input shaft) and a driven unit (output shaft). In the space between the two groups of cells, granular magnetic powder is filled with (about 40 microns). When the magnetic coil is not conductive, the torque is not transmitted from the transmission shaft to the driven shaft. If the coil is fluxed, the magnetic powder will be attracted by the action of magnetic force to cause hardening, and the torque will be transmitted between continuous sliding. Magnetic powder clutch is mainly used in transmission systems with high engagement frequency, stable engagement, need to adjust the starting time, or it can play a safe protection role when overloaded, and requires automatic adjustment of torque, speed and maintain constant torque.

The advantages of magnetic powder clutch are reflected in the following aspects:

1. During the clutch engagement process, it is easy to achieve smooth torque growth and have good engagement smooth performance.

2. Can work with sliding grinding for a long time.

3. No adjustment is required during use.

Whether the load of the magnetic powder clutch is appropriate has a great impact on its durability. This magnetic powder clutch can also be used under continuous slippage. The slippage of the magnetic powder clutch generates heat, causing the temperature of the magnetic powder clutch to continuously increase, thereby affecting its working ability. Under normal circumstances, it is stipulated that the surface temperature of the magnetic powder clutch is controlled below 100 degrees Celsius. When it is found that the load carrying capacity of the magnetic powder clutch is downloaded, the magnetic powder should be replaced.

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