Construction Machinery Parts Kubota Tractor Speed Sensor T1060-18660

Construction Machinery Parts Kubota Tractor Speed Sensor T1060-18660

Specifiion

Description

A speed sensor is a type of position sensor which is used to measure rotational speed. They are present in various types of commercial and motorsport vehicles.

Like many devices, a speed sensor is an integral part of onboard systems. They work by providing a voltage measurement corresponding to the magnetic rotational speed. They can be found in appliions where contact-free speed measurement is required in areas that can be hard to access.
A Hall Effect sensor uses a magnetic field-dependent semiconductor. The Hall Effect is caused by the Lorentz force, this acts on the moving charge carriers within the magnetic field.

When an electric current is flowing through any material, the electrons within that current will naturally move in a straight line. The electricity creates its magnetic field as it becomes electrically charged – known as a semiconductor.

If the semiconductor material is then placed between the two poles of a magnet, instead of moving in a straight line as before, the electrons will be pushed to one side and into a curved line, forming a curved path as they move through the material. This is caused by their magnetic field reacting to the different fields of the magnet.

As a result of the now curved movement, there are more electrons present on one side of the semiconductor material. Because of this, a potential difference appears across the semiconductor material at right angles to the magnetic field, from both the magnet and the flow of the electric current.

Characteristic
 

1.light weight
2.reliable operation,
3.simple structure
4.high signal to noise ratio
5.high sensitivity and wide signal bandwidth

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