A resistor-type on-load tap changer (1) comprises: - a selector base plate (21); - a selector (20) mounted on the selector base plate (21); - a load transfer switch base plate (41); - a load transfer switch (40) that is mounted on the load transfer switch base plate (41) and includes a transfer resistor (53); - a common input shaft (10) that actuates the selector (20) and the load transfer switch (40).
From the international application WO2017153448