Digital Electric Meter Diagram

Assortment of volt amp meter wiring diagram.

Digital electric meter diagram.

A signal identifying your particular meter is sent down the service wires from the electric meter to the utility company. Newer electric meters are digital and are actually read from the utility company s office. Single phase form 2s for 120v circuit. Unlike traditional analog electric meters many digital meters transmit your meter reading wirelessly to the electric.

Electric meters read power usage in kilowatt hours. In simple terms 1 kilowatt hour 1 000 watt hours. This is a transformer rated meter that would be used when the service is too large to put in a form 2s meter. Order our 240 volt meter.

Here is a wiring diagram for the form 4s meter. Form 4s meters are used for single phase three wire services with two ct s. The red wire shows the live or line or phase and the blake shows the neutral wire. Form 5s meters are transformer rated meters that can be used in a variety of different service types.

It reveals the elements of the circuit as simplified forms and the power and signal connections between the devices. Form 2s need a meter for a 120 volt circuit. A digital electric meter records the amount of electricity your household is using electronically. 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.