安培 (安培) 到 千伏安 (千伏安) calcula到r.
输入相数、 电流 安培值、 电压 伏特值 伏特 然后按 计算 but到n to get the apparent power 伏特值 kilovolt-amps:
The apparent power S 伏特值 kilovolt-amps is equal 到 电流 I in amps, times the 电压 V in 伏特, divided by 1000:
S(千伏安) = I(安培) × V(V) / 1000
The apparent power S 伏特值 kilovolt-amps is equal 到 phase 电流 I in amps, times the line to line RMS 电压 VL-L 伏特值 伏特, divided by 1000:
S(千伏安) = 3 × I(安培) × VL-L(V) / 1000
The apparent power S 伏特值 kilovolt-amps is equal 到 phase 电流 I in amps, times the line to neutral RMS 电压 V线-中性点 伏特值 伏特, divided by 1000:
S(千伏安) = 3 × I(安培) × V线-中性点(V) / 1000