ctor Switches To match various substation layouts and voltage level specifications, HV disconnector switches are available in numerous layout configurations. 1.3.one Heart-Break Disconnector This typical sort functions two shifting arms that pivot open up from the middle, making a horizontal break. They are really strong, offer you outstanding visibility https://www.bondhuplus.com/post/958857_these-transformers-are-pivotal-in-stepping-down-voltage-from-medium-voltage-dist.html