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Transformer Buyer’s Guide

Transformer buying guide

Buying a transformer is a significant investment that affects the reliability of the grid for decades. This guide helps you make the right choice.

TypeApplicationPower range
Oil-immersed distributionOutdoor, distribution networks50–3,150 kVA
Dry-typeIndoor, data centres, fire safety100–25,000 kVA
Power transformerSubstations, power plantsUp to 1,000 MVA
Special application transformerIndustry, railway, compensationTo order