Aug 10,2025

What technologies are used to treat oil leakage in power transformers?

They are widely used to solve the problems of heat pipe heat dissipation in large Spaces and insulation at high working voltages of transformers.


Aug 10,2025

What is the working principle of a gas relay?

Gas relays (also known as gas gas relays) are the core protection devices for internal faults in oil-immersed transformers.


Aug 10,2025

Where should the gas relay be installed on the transformer

The gas relay is installed on the connecting pipeline ‌ between the ‌ oil tank cover (or box cover) of the transformer and the oil storage cabinet.


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