Description ：

RWK-252H capacitor switch controller cooperate with reactive power compensation device or manual operation, to implement the switch of the capacitor. The controller can record self inspection event, device start time, device action event.

RWK-252H series is suitable for up to 35kV outdoor switch gear using, include: vacuum circuit breakers, oil circuit breakers and gas circuit breakers.

RWK-252H capacitor switch controller control the permanent magnet circuit breaker, with fast response speed and stable performance.

Main function introduction：

•  Control functions: Lockout, switch control and Remote switch control.

•  Data Storage functions: Event Records, Fault Records, Measurands.

Technology parameters:

Device structure:

The following optional functions are available: Power supply rated at 110V/60Hz.For detailed customization, please contact the salesman.

What is a capacitor switch?

A: A capacitor switch is an electrical device used to control the input and removal of a capacitor bank. It plays an important role in the power system.

What is the function of capacitor switch?

A: The main function is to adjust reactive power. When the reactive power is insufficient in the power grid, the switch will put the capacitor in to compensate the reactive power, improve the power factor, improve the power quality, and reduce the line loss. When the reactive power is in excess, the capacitor can be removed.

What should I pay attention to when using capacitor switch?

A: It should be noted that the switching frequency cannot be too high to avoid damage caused by frequent action of the capacitor. At the same time, it is necessary to reasonably choose switching according to the actual situation of the power grid.