On load tap changers (OLTC) are responsible for the tasks of power system reactive power regulation, voltage load stabilization, and improvement of power quality. They are the only movable parts in the transformer
On load tap changers (OLTC) undertake the tasks of reactive power regulation, voltage load stability and improvement of power quality. It is the only movable component in the transformer<br>
On-load tap changers (OLTC), which is the only movable component in transformer, undertakes the tasks of reactive power regulation, voltage load stabilization and power quality improvement in power system.