直流电压低警报设定点
low dcv alarm setpoint
low dc volts alarm setpoint
低电压直流电
low voltage and direct current
额定直流电压调整率
rated DC voltage regulation rate
直流电流-电压特性
DC current-voltage characteristics
低机油压力警报调定点
low oil pressure alarm setpoint
低压直流电
low voltage direct current
低压直流电源设备
low-voltage DC power equipment
高低电压报警器
high and low voltage alarm
变压器中性点直流电流
transformer neutral DC current
定直流电流控制
constant dc current control
定直流电压控制
constant DC voltage control
多点直流电压控制
multipoint DC voltage control
multi-point DC voltage control
高压直流电流
high voltage direct current