What should be done if an electrical transformer is leaking oil?

If an electrical transformer is leaking oil, immediate action is essential to prevent environmental contamination and maintain operational integrity. First, identify the source of the leak by inspecting seals, gaskets, and joints. Once located, assess the severity of the leak and determine if the transformer can continue operating safely. If the leak is significant, consider shutting down the transformer to avoid further oil loss, which could lead to overheating or electrical failures. Ensure proper containment measures are in place to capture any leaking oil, and use absorbent materials if necessary. Notify relevant personnel and follow your facility’s protocols for hazardous materials. Depending on the leak’s severity, arrange for oil regeneration and cleaning or replacement if needed. It’s crucial to conduct regular maintenance checks on electrical transformers to prevent future leaks and to ensure compliance with environmental regulations.