Gas relay

GAS RELAY

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GAS RELAY

It is a core non-electrical protection device for oil-immersed transformers, installed in the connecting pipeline between the oil tank and the oil conservator.

When a small amount of gas accumulates or the oil level drops, an alarm signal is triggered to remind operation and maintenance personnel to troubleshoot.

It is mainly used in oil-immersed power / distribution transformers and oil-immersed on-load tap changers, and is a mandatory component required by national standards.

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