900002228

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

900002228, otherwise known as a linear variable differential transformer (LVDT), is a type of transformer used in industrial applications to measure displacement up to fractions of a millimeter. It has a primary coil and two secondary coils, and works on the principle of electromagnetic induction. The primary coil, which is often in the form of a wire coil, is connected to an alternating current source. An alternating current passing through this primary coil then creates an alternating magnetic field which is then picked up by the two secondary coils. The secondary coils are wound in opposite directions, and therefore have a 180 degree phase shift. This means that the output from the secondary coils is a sine wave, with one side being out of phase with the other.

The frequency of the alternating current in the primary coils is generally quite low, usually around 190Hz, although it can vary depending on the application. When an external force is applied, the primary coil is displaced, which in turn changes the self-inductance of the coils. This change in inductance results in a phase difference between the two outputs, which is then measured and used to calculate the displacement. The output from the secondary coils is measured using a differential amplifier, with the output being proportional to the applied displacement.

900002228 is used in a variety of industrial applications, such as measuring the displacement of valves in hydraulic pumps, or the gap between two components in a machine. It also has applications in the aerospace industry, where it is used to measure the displacement of control surfaces such as flaps and ailerons. Additionally, it is also used in the medical field, for example in instruments which measure the displacement of heart valves. The accuracy of this sensor is usually very high, typically in the region of 0.02%.

In summary, 900002228 is a linear variable differential transformer which is used in industrial applications to measure displacement. It works on the principle of electromagnetic induction, and has two secondary coils which pick up the magnetic field created by the primary coil. The output from these secondary coils is then measured and used to calculate the displacement. 900002228 is used in many applications, such as the measurement of valve displacement in hydraulic pumps, and can achieve an accuracy of 0.02%.

The specific data is subject to PDF, and the above content is for reference