某220kV變電所,所址環(huán)境溫度35℃,大氣污穢Ⅲ級,海拔14-6m,所內(nèi)的220kV設(shè)備200MVA開式電器,戶外中型布置,220kV配電裝置為雙母線,母線三相短路電流為25kA,其中一回接線如圖所示,最大輸送功率為200MVA,回答下列問題。
A.0.1612-0.00560.0944 B.0.0806-0.00280.0472 C.0.0806-0.00280.0944 D.0.2611-0.00910.1529
A.1600A B.2500A C.3000A D.4000A
A.額定電壓、開斷電流 B.工頻耐壓、開斷電流 C.額定電壓、額定電流、開斷電流 D.額定電壓、開斷電流、開斷時間
A.1800mm B.2000mm C.2550mm D.3800mm
A.500cm550cm B.630cm630cm C.630cm756cm D.756cm756cm
A.500A B.600A C.800A D.1000A
A.52.487A B.524.87A C.787.3A D.909A
A.800A16Ie B.1000A12Ie C.1250A12Ie D.1500A8Ie
A.熱穩(wěn)定25kA,動穩(wěn)定63kA B.熱穩(wěn)定31.5kA,動穩(wěn)定80kA C.熱穩(wěn)定31.5kA,動穩(wěn)定100kA D.熱穩(wěn)定40kA,動穩(wěn)定100kA