What are routine tests for power transformers?
A practical guide to loss measurement, short-circuit impedance, turns ratio and oil tests before commissioning.
Read moreBorna Energy Pishro Media
Articles, news, videos and technical documentation on high-voltage equipment and services.
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Borna Energy Pishro Media
Generator preventive maintenance checklist
From insulation inspection to load scheduling: the steps that minimize sudden generator failures.
Read moreTransformer repair workshop expanded
Borna Energy Pishro expanded its repair and refurbishment workshop with new laboratory equipment.
Video: Transformer oil dielectric test
A hands-on demonstration of the dielectric strength test performed in the laboratory.
Watch videoImages: High-voltage substation inspection
Photo gallery from inspection and testing of high-voltage substation equipment.
High-voltage equipment catalog
The full catalog of equipment supplied by Borna Energy Pishro as a PDF file.
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