Customized EI Core EI48 Power Transformer for Low-Frequency Power Applications

1.Product Description

1.Voltage Transformation​

The EI48 Power Transformer is primarily designed to transform voltage levels. By adjusting the ratio of the number of turns in the primary and secondary windings, it can step - up or step - down the input alternating current (AC) voltage. For instance, in power distribution systems, it may step down high - voltage electricity from the grid (e.g., several kilovolts) to a more manageable and safe voltage for household or industrial use, typically around 110V - 480V. In some electronic devices like audio amplifiers, it might step up a low - voltage supply to a higher voltage required for the amplifier's operation. This voltage transformation function ensures that electrical devices receive the appropriate voltage to operate efficiently and safely.​

2.Electrical Isolation​

Another crucial function of the EI48 Power Transformer is electrical isolation. The primary and secondary windings are not electrically connected; instead, energy is transferred between them through magnetic coupling. This isolation provides several benefits. It protects the connected devices from electrical surges and ground - loop currents. In industrial settings, where there may be a risk of electrical interference and voltage spikes, the isolation offered by the EI48 transformer safeguards sensitive equipment. In medical devices, electrical isolation is essential to prevent the risk of electric shock to patients. By separating the input and output circuits, the EI48 transformer helps maintain a safe electrical environment.​

3.Power Transmission​

EI48 Power Transformer plays a significant role in power transmission. It efficiently transfers electrical power from the source (connected to the primary winding) to the load (connected to the secondary winding). The transformer is designed to handle a specific power rating, and within this rating, it can ensure a stable power supply. For example, in a manufacturing plant, the EI48 transformer can deliver the required power to run various machinery, ensuring continuous and smooth operation. Its ability to transfer power with minimal losses, due to the use of high - quality core materials like silicon steel and well - designed windings, makes it an essential component in power - intensive applications.

2.Working Process