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為什么安裝了漏電保護開關還要安裝電氣火災報警系統

為什么安裝了漏電保護開關還要安裝電氣火災報警系統?

2016年11月10日 13:46:57電氣火災報警系統3914
　　為什么安裝了漏電保護開關還要安裝電氣火災報警系統　　1 、 低壓配電系統中裝設剩余電流動作保護裝置是 防止電擊事故的有效措施之一，也是防止電氣線路或電氣設備接地故障引起電氣火災和電氣設備損壞事故的技術措施?！　? 、 剩余電流動作保護裝置是指 電路中相對地漏電所產生的剩余電流超過規定值時，能...

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