| 摘要 |
<p>A gas-insulated switchgear comprising a gas-insulated three hermetic vessels 9, 10a and 10b each containing a disconnector 2 for disconnecting the circuit. Also disposed is shunt conductors 11 connected in parallel to each other between the disconnectors 2 of the three hermetic vessels 9, 10a, 10b The shunt conductors 11 each comprises a conductor 25 having terminal portions 21, 22, 23 extending through and penetrating into the first hermetic vessel 9 and the second and third hermetic vessels 10a and 10b and a main body portion 24 connected and shunted between the terminal portions 21 - 23 for parallel distributing an electric power from the first hermetic vessel 9 to the second and third hermetic vessels 10a, 10b, an insulating material 26 covering the main body portion 24 and an electrically conductive coating 27 disposed on an outer surface of the insulating material 26 and grounded. The main body portion 24 of the conductor 25 is disposed outside of the hermetic vessel. <IMAGE></p> |
