MS75084-4SH

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Fixed inductors are passive components that have an inductive function. They are important components in a wide range of electronic equipment, from computer power supplies to industrial control applications. The MS75084-4SH is an example of a fixed inductor used in a variety of applications. In this article, we will look at the application field and working principle of the MS75084-4SH.

The MS75084-4SH has an inductance of 4.7 mH, suitable for use in switching power supplies, motor control systems, UPS systems, and high-frequency filter designs. It has a rated current of 17.2 amperes with a temperature coefficient of 0.5%. The surge current capability is 22 amperes, with an insulation resistance rating of 100 MΩ min.

The MS75084-4SH utilizes thick wire on a powdered iron core to reduce resistance and allow higher current flows. The physical size is 35.2mm in height with a 23mm diameter, while the mounting holes measure 5.2mm in diameter. It also has an accuracy of ±10% (based on inductance) and a versatility of applications necessary for a wide range of industries.

Through its cylindrical housing, the MS75084-4SH utilizes a magnetic field for transforming electrical energy. The internal structure has two connections to two windings of wire that are wound around the core. When alternating current flows through the windings, an electric field is created, causing a current to flow as well as a changing magnetic field that induces a voltage. This voltage is proportional to the change of current, creating an inductance.

The inductance of the MS75084-4SH is due to its inductive reactance. This is the opposition to the flow of current, and is created by an opposition to any change in the current. This opposition causes the inductive reactance to be greater than the resistance of the wire itself. By using thick wire on the core, the resistance is reduced and the reactance is increased, making the inductor more efficient.

The MS75084-4SH also has two circuit boards inside its housing. The outer board is the circuit protection board, which prevents any short circuit from forming. The inner board is the PVT board, which regulates the voltage in the system. This helps to keep the voltage constant, and helps to protect the other electrical components from any excess current.

The inductance of the MS75084-4SH is adjustable via precise winding adjustments. This helps to limit the amount of current in the system, and also helps to reduce the size of its physical footprint. The current flowing through the inductor will generate a heat, and the thermal protection prevents any overheating in the system.

In conclusion, the MS75084-4SH is a fixed inductor that is used in a variety of applications. It has features such as a high surge current capacity and accurate inductance rating, as well as dedicated circuit protection and voltage regulation, which make it suitable for use in a range of industries. It is a popular choice for high power applications, as its ability to handle high currents without overheating makes it an ideal choice.

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