Shunt Reactor Circuit Diagram. A traditional shunt reactor has a fixed rating and is either connected to the transmission line all the time or switched in and out depending on the load. To improve the adjustment of the consumed reactive power the reactor can also have a variable rating.
That means this reactor is mainly used for absorbing var reactive power generated due to the capacitive effect of the system. A shunt in the. A three phase shunt reactor is generally connected to 400kv or above.
A shunt reactor is a piece of electrical equipment used in high voltage power transmission systems to stabilize the voltage during load variations.
The measuring instrument must be inherently isolated from the ground or must include a resistive voltage divider or an isolation amplifier between the relatively high common mode voltage and lower voltages inside the instrument. That means this reactor is mainly used for absorbing var reactive power generated due to the capacitive effect of the system. Figure 5 typical connection diagram of a shunt reactor. The normal purpose of a shunt reactor is to compensate for the capacitive component of current in the system.
