What are the flash point and fire point of transformer oil?

The flash point of transformer oil typically ranges from 140�C to 160�C (284�F to 320�F), while the fire point is generally around 180�C to 220�C (356�F to 428�F). These values indicate the temperatures at which transformer oil can ignite and sustain combustion, making them critical for assessing the safety and fire risk associated with power transformers. Proper management of these properties is essential for transformer operation.