Client: Saudi Electricity Company (SEC)
Scope: Conduct a condition assessment of Steam Unit-9 Stage-6 main transformers at Rabigh Power Plant through desktop review of historical data, DGA reports, relay trip records, and related documents, perform RCA and functional testing of Buchholz relays, and provide recommendations for corrective actions.
Approach: Review historical data, DGA reports, and relay trip records; analyze findings; perform RCA and functional testing of Buchholz relays to verify integrity and identify faults.
Deliverables: Condition assessment report, RCA findings, Buchholz relay test results, and actionable recommendations.
Client Value: Ensures reliable transformer performance, minimizes unplanned outages, and supports informed decisions for corrective maintenance.







