Power Transformers

Our power transformer solutions are engineered, manufactured, and tested for performance, reliability, and efficiency.

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Power Transformer Capabilities

MVA

TYPEMVA
Power Transformers200
Auto Transformer300
Voltage Regulator7
Grounding Transformer
Generator Step-Up7-300
Unit Auxiliary60

TYPEHV kV
Power TransformerUp to 345
Auto TransformerUp to 345
Voltage RegulatorUp to 115
Grounding TransformerUp to 115
Generator Step-UpUp to 345
Unit AuxiliaryUp to 34.5


Explore Our Power Transformers


Delta Star power transformers are vital components in power networks across North America. Their reliability, efficiency and performance have a major impact on the North American grid, which is why we don’t compromise on quality.

Power Solutions Expertise

Custom Transformers

We use state-of-the-art design software to ensure unparalleled power transformer reliability, accuracy and efficiency.

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Our service team can maximize the life of your power transformer with expert support to ensure peak substation performance.

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We have the inventory to improve product reliability, keeping you powered through parts, kits, and hard-to-find items.

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