A.380VB.10kVC.35kVD.110kV
A.1B.2C.3D.4
A.線路導線截面宜綜合飽和負荷狀況、線路全壽命周期選定B.線路導線截面應與電網(wǎng)結(jié)構(gòu)、變壓器容量和臺數(shù)相匹配C.線路導線截面應按照允許最大電流選取,并以經(jīng)濟載荷范圍校核D.線路導線截面應按照安全電流裕度選取,并以經(jīng)濟載荷范圍校核