Skip to content A significant event in the world of high-power electrical engineering is under way this weekend, as the three Baltic states, Lithuania, Latvia, and Estonia, disconnect their common power grid from the Russian system, and hook it up to the European one. It’s a move replete with geopolitical significance, but it’s fascinating from our point of view as it gives a rare insight into high voltage grid technology. There are a few news videos in the air showing contactors breaking the ci...