63KVA Transformer

Specifications of a 63 kVA Electrical Transformer

A 63 kVA (kilovolt-ampere) transformer is a common rating for three-phase distribution networks, typically serving commercial, industrial, or larger residential loads.

As with the 25 kVA unit, the exact specifications depend on the required standard (e.g., IS 1180, IEC, IEEE), the utility's requirements, and whether the windings are copper or aluminum. The details below are for a typical Three-Phase 63 kVA Oil-Immersed Distribution Transformer (e.g., 11 kV/433 V).

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1. Fundamental Ratings and Characteristics

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2. Voltage and Winding Details