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Main Power Transformers

Understanding Categories, Lead times & Regulatory Impact

Main Power Transformer

  • High-voltage transformer

  • 10 MVA – 500+ MVA

  • Voltage classes

    • 34.5/115kV​​

    • 34.6/138kV

    • 34.4/230kV

    • 34.6/239kV

  • Cooling Types

    • ONAN / ONAF / OFAF​

Regulatory Update - Safe Harbor Rules

  • Physical Work Test

  • Supply Diversification

  • Design Standardization

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Transformer & BESS Solutions

Engineering reliable transformer and energy storage solution

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Headquarters

1041 N Dupont Hwy 1327 Dover

DE 19901

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