Introduction
A reactor transformer is a special type of transformer that is used to limit current and to control voltage and load flow. It can be used to absorb reactive power, which can help to improve the efficiency of a power system. Reactor transformers are often used in distribution and power networks for voltage control and load flow.These can help to maintain voltage variation within statutory limits and to avoid overloading of critical circuits. They can also be used to limit the starting current of large motors with direct on line starting.It is similar to a power transformer, but it has only one winding per phase. This means that it cannot be used to transfer power from one voltage system to another.
There are two main types of reactor transformers shunt reactors and series reactors. Shunt reactors are connected in parallel with the load, while series reactors are connected in series with the load. Shunt reactors are more common, as they are less expensive and easier to install. However, series reactors can provide better voltage control.
Reactor transformers are an important part of any power system. They can help to improve efficiency, reliability and safety.
|