Transformer Pressure Relief Valve - Key Non-Electrical Protection Device for Oil-immersed Transformers

Transformer Pressure Relief Valve (PRV) is a key non-electrical protection device for oil-immersed transformers, which is used to quickly release the pressure when the pressure rises suddenly due to internal faults, preventing the tank from deforming or exploding, and safeguarding the safety of the equipment and the people. ✅ Core Role and Principle Form Copy Function ...