EntityQ634888· pop 6· linked from 68 articlesvector groupSign in to savedesignation of electrical transformer configurationConnectionsthree-phase electric powerEntityelectrical engineeringEntitytransformerEntitySiemensEntityGeneral ElectricEntityAmerican National Standards InstituteEntityABB GroupEntityInternational Electrotechnical CommissionEntityphaseEntityTesla coilEntitySchneider ElectricEntityMitsubishi ElectricEntityautotransformerEntitycurrent transformerEntitysingle-phase electric powerEntityinduction coilEntitybalunEntityBuchholz relayEntityvoltage transformerEntitylinear variable differential transformerEntityCategoriesElectric transformers