The TR-80-R Intelligent Gas Relay is an essential monitoring device specifically designed for oil-immersed transformers. Manufactured in China, this advanced technology monitors real-time gas accumulation caused by leakage currents, arcing, flashovers, and other faults within the transformer. When gas levels exceed a predetermined threshold, the relay issues alarm signals to alert operators. In the event of severe internal transformer faults, such as inter-turn short circuits, the relay harnesses the surge phenomenon of oil flow to trigger a contact connection, swiftly locking the main circuit of the transformer to ensure its protection. As a leading supplier in the industry, we pride ourselves on offering reliable and innovative solutions that enhance transformer safety and performance. Choose the TR-80-R from our factory for unparalleled quality and dependability