neutral current relay

Adjustment of the setting value of current relay;

电流继电器整定值的调节

phase balance current relay

相位平衡电流继电器

delay thermal over-current relay

延时热过电流继电器

plunger type overcurrent relay

活塞式过电流继电器

plunger overcurrent relay

插棒式过电流继电器

current balance type current differential relay

电流平衡式差动电流继电器

instantaneous electromagnetic overcurrent relay

瞬时电磁式过电流继电器

AC voltage electromagnetic relay

交流电压电磁继电器

cut-out relay armature spring

断流继电器电转子弹簧

DC electromagnetic type time relay

直流电磁式时间继电器

high speed directional overcurrent relay

高速定向过流继电器

rotating-iron type over-current relay

旋转衔铁式过流继电器

time delay relay

延时继电器时间继电器

miniature low power electromagnetic DC relay

小型小功率直流电磁继电器

coil and gravity starter

电流线圈重力式起动继电器

current compensational ground distance relay

电流补偿式接地远距继电器

Research on the Application of OCT in Power System Protection;

光学电流互感器在继电保护中的应用

Selecting a Type for in Series Current Relay of High Voltage Switchgear;

高压柜中串联继电器(电流型)的选型

Application of PCB Electronic Current Transformer in Relay Protection

PCB电流互感器在继电保护中的应用