ransformer Capacity Selection: Ensuring Reliable and Efficient Power System OperationTransformer capacity refers to the apparent power at the transformer’s main tap position. The value indicated on the nameplate is known as the rated capacity, typically expressed in kilovolt-amperes (kVA). In practical operation, improperly sized transformers can lead to either under-loading (due to oversizing) or overloading/overcurrent conditions, which may result in equipment overheating, reduced efficiency,
10/27/2025
Consult
Tip
