Double Slot EI28 Horizontal Low Frequency Power Transformer Silicon Steel Sheet

1.Product Description

The Double Slot EI28 Horizontal Low Frequency Power Transformer is a unique power conversion device. Its iron core adopts the EI28 specification and is arranged horizontally, which not only saves space but also facilitates heat dissipation and installation. The dual slot structure provides more space for the winding, allowing for more flexible wiring and turns adjustment. It works in a low-frequency environment and mainly utilizes the principle of electromagnetic induction to convert the input low-frequency AC power into outputs of different voltage levels through the turns ratio of the primary winding. Using high-quality silicon steel sheets as the core material can effectively reduce hysteresis and eddy current losses, coupled with high-purity copper windings, further improving the efficiency of electrical energy conversion. This transformer, with its compact design and efficient and stable performance, is widely used in fields that require low-frequency power conversion, such as small audio devices and power modules for some electronic instruments. It provides adaptive and reliable power support for these devices, ensuring stable operation of the equipment.

2.Advantage

1. Flexible winding layout: The dual slot structure provides more ample space for the winding, allowing for more flexible arrangement of winding turns and wiring compared to ordinary transformers. Engineers can design the primary winding more finely according to different voltage conversion requirements. For example, in some circuits that require precise voltage output, more accurate voltage conversion can be achieved by adjusting the turns ratio of the windings in the double slot to meet the specific electrical requirements of the equipment.

2. Compact space utilization: Adopting EI28 iron core and horizontal design, this layout is extremely compact and occupies little space. In electronic devices with strict space requirements, such as small audio amplifiers and portable electronic instruments, it can efficiently utilize limited space for installation without occupying too much space, providing convenience for the layout of other components inside the device and helping to achieve miniaturization and lightweighting of the device.

3. Good heat dissipation performance: The horizontal design allows the transformer to have a relatively larger heat dissipation surface area and more sufficient contact with the surrounding air. During the working process, the heat generated by the winding and iron core can dissipate more quickly to the surrounding environment, reducing the operating temperature of the transformer. For example, in scenarios where the transformer works continuously for a long time, its stable heat dissipation performance can ensure that the transformer is always within the appropriate working temperature range, reducing performance degradation and fault risks caused by overheating, and extending the service life of the transformer.

4. Efficient electromagnetic performance: EI28 type iron cores are usually made of high-quality silicon steel sheets, which have good magnetic conductivity and can effectively concentrate and guide magnetic flux, reducing magnetic leakage. By combining the dual slot structure to optimize the winding layout, the electromagnetic conversion efficiency has been further improved. In the process of converting input low-frequency AC power into output voltage, higher power transmission efficiency can be achieved and energy loss can be reduced. For example, when supplying power to devices that require high power efficiency, stable power output can be provided with lower energy consumption.