Dimensional and installation drawing and electrical diagram for TRARE power transformer (TRDN) 40000/110 PN U1, manufactured by ABB.
Description of the TRDN transformer.
TRDN-40000/110-U1 is a power oil three-phase two-winding transformer with voltage regulation under load and a cooling system "D" designed to work in general-purpose electrical networks 110 kV. The transformer is designed to convert electrical energy of alternating current of voltage class 110 kV into electrical energy of voltage class 6 or 10 kV of low voltage. The transformer is designed to operate in temperate outdoor areas. Climatic version U, placement category 1 according to GOST 15150.

Format - DWG compatible with AutoCAD 2004-2017, Compass, ZWCAD, nanoCAD, BricsCAD, etc.