◆ Product Overview
The FKRN12-12D/125-31.5 indoor AC high-voltage vacuum load switch is a three-phase AC 50Hz indoor device with a rated voltage of 12kV. It is suitable for distribution substations and power stations in industrial and mining enterprises, serving as protection and control for electrical facilities. It is used for switching load currents, closed-loop currents, no-load transformers, and charging batteries for cables.
Equipped with a grounding switch capable of closing short-circuit currents.
The operating mechanism supports both manual and motorized operation, facilitating the “three remote” control requirements of power systems.
The FKRN12-12D/125-31.5 indoor AC high-voltage vacuum load switch-fuse combination unit is a three-phase AC 50Hz, rated voltage 12kV indoor device. It is suitable for use in distribution substations and transformer stations of industrial and mining enterprises, serving as load control and short-circuit protection.
Equipped with an earthing switch capable of closing short-circuit currents.
The operating mechanism supports both manual and motorized operation, facilitating the “three remote” control requirements of power systems.