Electric Sub Meter Installation Diagram

How to install sub meters scoping.

Electric sub meter installation diagram.

Grounds and neutrals in electrical panel. In this single phase home supply wiring diagram the main supply single phase live red wire and neutral black wire comes from the secondary of the transformer 3 phase 4 wire star system to the single phase energy meter note that single phase supply is 230v ac and 120v ac in us these two lines line and neutral from energy meter are. This example shows the most common used arrangement in the world but there are variations as well in some areas. Metroprepaid how to install a sub meter utility submeter electricity single phase wiring diagram kwh everyday electrical help prepayment trails tonga power prepaid electric meters by yz 5496 meterdiagram installing ac.

Electric sub meter wiring diagram awesome a type od part v. In different countries ryb abc old standard or uvw newer standard and maybe others as electrical wiring color codes are used and are equivalent. This process involves analyzing the level of detail you wish to obtain by installing sub meters. Scoping is the first step in installing sub meters across your facility.

The red wire shows the live or line or phase and the blake shows the neutral wire. How to wire grounds and neutrals in sub panels all the neutrals and ground wire and terminal bars must be separated from each other and your sub feed should be a 4 wire cable that has a separated insulated neutral wire and a separate ground wire. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. If the electric heat breakers are on both sides of the panel the terminations of the red and black wires should be opposite to those on the other side as shown in the diagram on back.

The setting may be different in other type of kwh or energy meter in different locations around the world. How to wire rcd residual current device. Sub meters provide that granular info to make smart decisions. More about wiring a sub panel.