The setting range of no load voltage step response index for self excited shunt excitation system is put forward.
对自并励静止励磁系统发电机空载阶跃指标提出整定范围。
PT secondary voltage step-down is one of the reason which causes the comprehensive error of the electric energy metering equipment.
而PT二次压降又是引起电能计量装置综合误差的直接原因之一。
The voltage step-up unit steps up the output voltage of the first power supply to a lower limit of an operating voltage of the voltage step-down unit.
电压递升单元将第一电源的输出电压递升到电压递降单元的工作电压的下限。
The voltage step-up unit steps up the output voltage of the first power supply to a lower limit of an operating voltage of the voltage step-down unit.
电压递升单元将第一电源的输出电压递升到电压递降单元的工作电压的下限。
应用推荐