A.升壓站高壓側(cè)母線 B.送出線路 C.匯集線路匯集點(diǎn) D.主變壓器高壓側(cè)母線
A.60;15 B.60;20 C.50;15 D.50;20
A.1.3倍,0.3s B.1.3倍,0.5s C.1.5倍,0.3s D.1.5倍,0.5s