Reactor-Transformer

A reactor-transformer, also known as a reactor or an inductor, is an electrical device that combines the functions of a reactor and a transformer. It is commonly used in power systems to control and stabilize the flow of electrical current.

A reactor is a passive electrical component that is designed to introduce inductance into a circuit. It is typically used to limit or control the flow of current, protect equipment from voltage surges, and reduce harmonics in the system. Reactors are often used in conjunction with capacitors to create filters that improve power quality.

A transformer, on the other hand, is a device that transfers electrical energy between two or more circuits through electromagnetic induction. It is used to step up or step down voltage levels, depending on the application. Transformers are commonly used in power distribution systems to transmit electricity at high voltages over long distances and then step it down to lower voltages for use in homes and businesses.

A reactor-transformer combines the functions of both a reactor and a transformer into a single device. It can provide the benefits of both components, such as current limiting, voltage regulation, and power factor correction. Reactor-transformers are often used in industrial applications, such as steel mills, chemical plants, and power generation facilities, where precise control of electrical current and voltage is required.

Overall, reactor-transformers play a crucial role in maintaining the stability and efficiency of power systems by controlling the flow of electrical energy and ensuring that it is delivered at the appropriate voltage levels.