Hitachi Energy introduces ester-filled transformer

Hitachi Energy has unveiled India's first 400 kV class, 315 MVA rating, three-phase synthetic ester fluid-filled power transformer for Power Grid Corporation of India Ltd.

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Hitachi Energy flagged off India's first 400 kV class, 315 MVA rating, threephase synthetic ester fluid-filled power transformer for Power Grid Corporation of India Ltd. This occasion marks a significant milestone in sustainable, highperformance power solutions. Engineered for future-ready performance, these transformers operate at higher temperatures and support greater load capacities, leading to reduced operational costs, superior energy efficiency, and safety from f