Knowledge Centre — Instruments & Controls
Technical Resources
Technical articles covering transformer maintenance, protection systems, and industrial instrumentation — authored by our engineering team.
A Buchholz relay is a critical protection device used in oil-immersed transformers. Understanding its operation and correct installation can prevent catastrophic transformer failures and extend equipment lifespan.
Monitoring insulating oil levels is fundamental to transformer health. Magnetic oil level gauges provide a reliable, non-intrusive method for continuous visual monitoring without direct oil contact.
Routine transformer maintenance is essential to ensure reliable power supply and maximum equipment life. This guide covers the essential maintenance activities for oil-immersed distribution and power transformers.
Moisture is one of the leading causes of transformer insulation degradation. Silicagel breathers protect the transformer conservator from moisture ingress, extending the life of transformer oil and paper insulation.