JKGHYBA580 intelligent combination low voltage reactive power measuring&controller device is new type of low voltage reactive power compensation controller that integrates measurement, control and display.
It mainly integrates normal voltmeters, ammeters, power factor meters, reactive power meters, and active power meters in one controller, It can also display three phase compensation current and capacitor switching status display. This product adopts RS485 communication method, which can connect up to 20 pieces of HY series combined low voltage power capacitors.