Periodic Services and Health Monitoring
The existence of a structured periodic service and maintenance program is crucial for the optimal use of transformers. This program significantly contributes to extending the lifespan and enhancing the productivity of the transformer. Factors such as transformer loading and environmental conditions at the installation site play a critical role in shaping service and maintenance schedules. Arya Transfo’s after-sales service company boasts extensive expertise in all transformer-related issues, enabling it to provide comprehensive periodic service and maintenance. This includes the preparation of executive instructions, control checklists, electrical tests, oil tests, and the analysis of test results.
Transformer Health Monitoring
Transformers represent a substantial investment within the electricity supply chain. Hence, monitoring their health is pivotal for extending their lifespan and minimizing maintenance and repair costs. Effective health monitoring can be achieved by establishing measurable indicators. The Transformer Health Index (THI) is a method used to evaluate various transformer components on a measurable scale. By measuring THI, maintenance, testing, and replacement budgets can be more accurately allocated. Correctly chosen components for these indicators allow transformers to be ranked and analyzed statistically. Key components might include gas analysis in oil, oil quality analysis, transformer age, and various tests and inspections. Arya Transfo’s after-sales service company is well-prepared to provide accurate indicators for monitoring the health of network transformers. This monitoring facilitates the development of preventive or corrective maintenance plans.
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