变压器的瓦斯保护装置

Protective Deceive of Gas of Transformer

瓦斯保护是变压器内部发生故障时的主要保护。在变压器内部发生故障时,绝缘油和绝缘材料会因受热而分解,产生大量的气体,这些气体通过瓦斯继电器时,继电器会发出信号或直接作用于跳闸。

Gas protects is the important protect when internal of transformer breakdown occurs. When internal of transformer breakdown occurs, insulate oil and insulate material will resolve into because of receive the heat, production a large number gas, these gasses when pass the relay of gas, relay can the signal or tripping opera- tion is acted on directly.