【正文】 .......................................................22 由建筑物外引入的低壓配電線路，應(yīng)在靠近進(jìn)線地方裝設(shè)隔離電器.............................................................. 22 住宅配電箱進(jìn)線開(kāi)關(guān)選擇 ..................................................................................................................................... 22 微型斷路器有無(wú)必要在系統(tǒng)圖中注明開(kāi)關(guān)切斷時(shí)間 ......................................................................................... 22 消防設(shè)備過(guò)負(fù)荷保護(hù)問(wèn)題 ..................................................................................................................................... 23 關(guān)于四極開(kāi)關(guān)應(yīng)用問(wèn)題 ......................................................................................................................................... 23 自動(dòng)轉(zhuǎn)換開(kāi)關(guān)電器ATSE ......................................................................................................................................... 24 漏電電流動(dòng)作保護(hù)器RCD 的設(shè)置及漏電斷路器選擇 ......................................................................................... 25 電動(dòng)機(jī)配合 ............................................................................................................................................................. 25 電梯機(jī)房里的設(shè)備配電 ......................................................................................................................................... 27 電梯配合 ............................................................................................................................................................... 27 特低電壓隔離變壓器二次側(cè)未設(shè)保護(hù)電器 ....................................................................................................... 28 導(dǎo)體截面選擇 ....................................................................................................................................................... 28 導(dǎo)線載流量 ........................................................................................................................................................... 29 纜線保護(hù)管、線槽選擇 ....................................................................................................................................... 29 管線敷設(shè)及防火保護(hù)措施 ................................................................................................................................... 29 纜線與保護(hù)電器選擇 ........................................................................................................................................... 30 關(guān)于高層民用建筑防火封堵問(wèn)題 ....................................................................................................................... 30 電動(dòng)機(jī)控制及保護(hù) ............................................................................................................................................... 305 電氣照明 .................................................................................................................................................................31 照明標(biāo)準(zhǔn)值 ............................................................................................................................................................. 31 照明單相分支回路要求 ......................................................................................................................................... 31 燈具選型及安裝 ..................................................................................................................................................... 31 應(yīng)急照明設(shè)置部位 ................................................................................................................................................. 31 疏散指示標(biāo)志設(shè)置部位 ......................................................................................................................................... 32 應(yīng)急照明照度要求 ................................................................................................................................................. 32 應(yīng)急照明工作時(shí)間 ................................................................................................................................................. 32 應(yīng)急照明的供電 ..................................................................................................................................................... 32 關(guān)于地下車(chē)庫(kù)疏散指示標(biāo)志的設(shè)置問(wèn)題 ............................................................................................................. 33 火災(zāi)時(shí)需堅(jiān)持工作的場(chǎng)所應(yīng)急照明的設(shè)計(jì) ....................................................................................................... 33 高層住宅應(yīng)急照明的設(shè)計(jì) ................................................................................................................................... 33 關(guān)于住宅公共照明采用節(jié)能自熄開(kāi)關(guān)的問(wèn)題 ................................................................................................... 33 電氣井內(nèi)是否要求設(shè)置帶蓄電池應(yīng)急照明燈 ................................................................................................... 34 航空障礙標(biāo)志燈的設(shè)置 ....................................................................................................................................... 346 建筑物防雷、接地及安全防護(hù) ...............................................................................................................................35 建筑物防雷類(lèi)別的確定 ......................................................................................................................................... 35 防雷建筑物應(yīng)采取防雷電波侵入措施 ................................................................................................................. 35 各類(lèi)防雷建筑物應(yīng)設(shè)內(nèi)部防雷裝置 ..................................................................................................................... 35 防雷引下線和接地裝置 ......................................................................................................................................... 35 利用混凝土內(nèi)的鋼筋做接地，未設(shè)接地連接板 ................................................................................................. 35 浪涌保護(hù)器(SPD)設(shè)置 ..........................................................................................................................................