01Electrical requirementsRequired rating, voltages, frequency, connection arrangement and impedance if specified.Where to check: One-line diagram, transformer schedule or existing nameplate.
02Installation & interfacesFoundation, terminal or cable connections, transport access and site conditions.Where to check: General arrangement drawings and site layout.
03Supply scope & project requirementsTransformer scope, cooling, tap regulation, required accessories, tests and documentation.Where to check: Equipment schedule and project scope specification.