Digital Energy Meter Circuit Diagram. Single phase electricity explained. Earlier i have posted an instructables on arduino energy meter which was mainly designed to monitor the power from the solar panel dc power in my village.
Single phase electricity explained. It became very popular on the internet lots. It enables systematic pricing of energy consumed by individual consumer as it measures the amount of electrical energy consumed by a residence business or an electrically powered device 1.
Below are the the connections diagrams for installation of a single phase 3 phase 4 wire kwh meter digital or analog energy meter from the supply to the main distribution board in home.
In this video we learn electrical engineering basics by learning single phase meter wiring diagram. Single phase electricity explained. 1 shows the circuit diagram of the energy meter which is built around energy metering ic with integrated oscillator ade7757 ic1 microcontroller at89c52 ic2 eeprom at24c02 ic3 5v voltage regulator 7805 ic5 opto coupler mct2e ic4 and an lcd display. For the circuit in figure 3 the approximate drive provided approximately 12 ma.
