Without specific parameters, a standard 315kVA, 10kV/0.4kV, copper winding, Class 2 efficiency oil-immersed transformer might cost roughly 2,500 to 10,000 $. A comparable dry-type transformer might cost roughly 2,200 to 11,000 $. However, these are very rough estimates. It is essential to obtain precise quotes from Dayuan power suppliers based on your specific requirements.
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2025-08-19