Electric energy metering circuit

According to the design of intelligent meter frame, it is designed to measure active power, visual power, reactive power, effective value and related power quality. It is suitable for single phase, three-phase electric meter, industrial instrument and electric energy monitoring application. Here is the Contact information: Mr. Yang;Telephone 86-21-24261380;Mobile 86-18930555321, Mailbox: yangcn@belling .com.cn