串联型晶体管直流稳压电源
series transistor stabilized DC supply
晶体管直流稳压电源
transistorized regulated DC power supply
直流开关稳压电源
DC switching power supply
高精度直流稳流电源
high precision stabilized DC power supply
直流电流-电压特性
DC current-voltage characteristics
直流稳流电源
DC stabilized current supply
低电压直流电
low voltage and direct current
低压直流电源设备
low-voltage DC power equipment
高压直流电流
high voltage direct current
高压直流电源
high voltage DC power supply
High voltage DC source
high-voltage DC power supply
high-voltage DC power-supply
恒流高压直流电源
constant high-voltage DC power source
宽范围高压直流电源
wide range high voltage power supply
数控直流电流源
Digital controlled DC current source