Leading-out device of reactor coil and iron core reactor comprising it

摘要

A leading-out device of a reactor is directly connected to an active part of the reactor and comprises an U-shaped insulating plate, a metal voltage-sharing shield insulating layer covering outside the U-shaped insulating plate and a surrounding insulating layer covering outside the metal voltage sharing shield insulating layer, wherein an oil gap is formed between the surrounding insulating layer and the metal voltage-sharing shield insulating layer. An iron core reactor comprises the leading-out device.