Behnico company is the manufacturer of reactive power compensation device, microcapacitor optimizer or star capacitor of the new generation of capacitor banks, which is highly preferred in removing reactive power due to its low start-up cost and high operating speed. The lack of dependence on the regulator and contactor has made it easy to install the device next to the consumer and neutralize the reactive power from the point of consumption. The micro-capacitor with small and appropriate dimensions can be placed anywhere and does not require initial design. This device is known as micro-capacitor or star capacitors in the market.