低压侧直流隔离开关  low-voltage-side DC disconnector

交流隔离开关  AC isolator

3路输出直流-直流变换器  three output DC-DC converter

高频开关直流电源系统  High Frequency Switching DC Power Supply System

晶闸管直流开关  thyristor DC switch

耦合电感双向直流开关变换器  Bi-directional DC-DC converters

牵引直流开关  traction DC switch

双向直流开关  bi-directional DC switch

新型的直动式隔离开关  A New type of Direct Operated Disconnector

新型直动式隔离开关  novel direct operated disconnector

直流／直流变换  DC/DC converter

直流／直流变换器  DC/DC converter; DC/DC convertor

直流/直流变流器  DC/DC converter

直流/直流电压变换器  DC/DC converter

直流／直流转换器  DC/DC converter

直流隔离  DC Isolation; DBS

直流开关  DC switch

直流开关电源  DC switching power

直流开关调制器  direct switch modulator