(2)d点的短路后0.2s的短路电流周期分量有效值I0.2为( )。
A. 10.94kA
B. 11.94kA
C. 8.94kA
D. 9.94kA
查看答案
Blood donors are advised to contact
A. Berkshire county office.
B. St John Ambulance.
C. John Radcliffe Hospital.
D. Royal Berkshire Hospital.
(5)d2点的短路容量S"为( )。
A. 45.39MV·A
B. 58.2MV·A
C. 67.22MV·A
D. 34.48MV·A
(3)d1点的超瞬变短路电流周期分量有效值I"为( )。
A. 18.2kA
B. 21.2kA
C. 20.2kA
D. 19.2kA
What is NOT included in the price
A. Local dept tax.
B. Return flights.
C. Transfers.
D. Accommodation.