For many years, transformers have been used for voltage changes in electrical power transmission systems, power generation and distribution networks, industrial equipment, and now modern electronics. While their functionality is still based on Faraday’s law of electromagnetic induction, they have evolved in terms of size, technology, and capacity to effectively support high-voltage applications. The use…
Toroidal transformers feature a ring-shaped core that wraps around both primary and secondary coils. When the current flows through the primary coil, it produces electromotive force and current in the secondary coil, effectively transferring power. Toroidal coil transformer reduces electromagnetic interference and its unique design makes useful in applications with less tolerance for noise and…
Transformers are used to transmit and distribute electrical energy across networks. They can alter electric voltage without changing frequency. As industries are evolving and technologies are getting advanced, more typical transformer solutions are needed. This brings a critical decision point for many businesses and engineers: should you opt for a standard transformer or invest in…
High-voltage transformers are designed to convert electricity from high voltages to standard voltages for efficient transmission and distribution in power generation facilities. These transformers step up the voltages generated at power stations to extremely high levels, often in thousands of volts such as 110kV, 200kV, 500kV, or higher. They also step down these voltages to…
Transformers help manage and control electricity in power transmission systems. High-voltage transformers are crucial components in power systems, ensuring the safe and efficient transfer of electrical energy. There are two main types of transformers that serve distinct functions: voltage transformers (VT) and current transformers (CT). This post highlights the key differences between these essential devices,…
Control transformers, also known as industrial control transformers or machine tool transformers, play a significant role across industries, providing reliable and efficient power management for control circuits. Whether you are a professional in the electrical engineering field or simply interested in understanding the working of control transformers, this guide is here to help. From an…
Power inductors are the most critical and integral part of most electronic circuits, especially the ones that require voltage conversion. They act as energy storage devices and noise suppressors, ensuring low core losses that allow efficient power conversion. However, designing these electrical inductors is a challenging task. Like any electrical component, designing power inductors comes…
Transformers have a coil of insulated wires which work as current-carrying conductors around the core. These coils are one of the key parts in a transformer and are mostly made of either aluminum or copper. Both aluminum and copper are conductive metals and have their own pros and cons with regards to their use in…
Designing an electrical circuit can be challenging due to the components involved. There are several components that need careful analysis and the right selection to ensure effective results. An inductor is one such component that requires some consideration because it facilitates the conversion of electrical energy in an electrical circuit. Also, it stores energy between…
Custom toroidal transformers have gained immense popularity across industries, and it’s important to understand the factors behind their widespread use. Unlike traditional transformers, which have a rectangular or square shape, toroidal coil transformers have a donut-shaped core. This distinct shape offers several advantages, which will be covered in this post. Whether you are an engineer,…
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