Intelligent low voltage power capacitor is composed of intelligent measurement and control unit, thyristor compound switch circuit, line maintenance unit, two (△ type) or one (Y type) low voltage power capacitor. Instead of the conventional automatic reactive power compensation equipment composed of intelligent controller, fuse, composite switch or mechanical contactor, thermal relay, low-voltage power capacitor, indicator light and other parts connected by wires in the cabinet and on the cabinet surface, the bulky and bulky structure of traditional reactive power compensation equipment is changed, So that the new generation of low-voltage reactive power compensation equipment has the characteristics of better compensation effect, smaller volume, lower power consumption, cheaper price, more cost saving, more flexible application, more convenient maintenance, longer service life and higher reliability, and is used to the higher requirements of modern power grid for reactive power compensation.

Low voltage power capacitor can be used in special applications (such as high temperature, high life, high over-current capacity, etc.)