How To Connect 3 Phase Energy Meter

In diagram i use red coler wire for line phase and black for neutral wire.

How to connect 3 phase energy meter. Cable please subscribe my channel like and. Active energy kwh reactive energy kvarh active power w reactive power var apparent power va voltage v current a power factor demand and frequency. In the above diagram i shown an utility pole form which i get supply to kilowatt hour e meter and after that i get supply form energy meter. I was show that how to connect single phase energy meter u need to 1.

The sdm630ct features an lcd screen for perfect reading of a broad range of electrical parameters. Below is the connection of 3 phase three phase or poly phase 3 phase 4 wire kwh meter digital or analog energy meter from the supply to the main distribution board. Digital energy meter 2. You can wire analog and digital energy meter using this method.

For single phase two wire 1p2w three phase three wire 3p3w and three phase four wire 3p4w supplies. The meter which is used for measuring the power of three phase supply is known as the three phase energy meter the three phase meter is constructed by connecting the two single phase meter through the shaft. The total energy is the sum of the reading of both the elements. Three phase energy meter definition.

There are many 3 phase energy meters does not need neutral but many 3 phase energy meters are there which have need neutral even the load does not need neutral wire.