瞬时过电流
instantaneous overcurrent
反时限热过电流脱扣
inverse-time thermo-overcurrent trip
电流瞬时值
in-stantaneous current
instantaneous current
instantaneous current value
电流瞬时值控制
current instantaneous control
分相瞬时电流控制
individual phase instantaneous current control
瞬时电流分解
decomposition of instantaneous current
瞬时电流跟踪控制
Instantaneous current follow--up control
瞬时电流控制
Instantaneous current control
transient current control
瞬时电流效率
instantaneous current efficiency
瞬时电流效率测定
measure of instant current efficiency
瞬时过电压
instantaneous overvoltage
instantaneous over-voltage
transient overvoltage
机械式短延时脱扣器
mechanical short delay trip
半导体脱扣器电路
semiconductor release circuit