Schematic for 3-Phase Measuring Vol, I, Power Factor, True P

[svaidy]

3 phase schematics

Hi Friends,
My my Project I am going to measure the parameters of 3-phase, like, Voltage, Current, Frequency, True Power, Apparent Power and Power Factor. I request you to help by providing the circuits and components list. Pls Help.

 

[mikersia]

power factor schematic

see site of Analog Devices,part of power measurements. Look for datasheets and aplication notes of ICs like AD7755,...