3 Phase Meter Wiring Diagram

Includes single phase 2 phase supply 3 phase supply multiple installations distributed generation alternative energy and typical equipment dimensions.

3 phase meter wiring diagram. Three 3 phase kwh meter wiring diagram in the above diagram i shown how to wire or install the three phase energy meter. Three phase power from the utilities is connected to the main breaker through three phase energy meter. Three phase self contained meter socket figure 17. Meter wiring diagrams for low voltage meter stations for in whangarei and kaipara.

3 phase electricity meter wiring diagram wiring diagram is a simplified usual pictorial representation of an electrical circuit. A 240 volt meter is used for 277 480v service. In the above diagram i shown cable in single single core for your better understanding in real life we reconnected 4 core electric cable for the 3 phase energy meter installing. 120 208v or 277 480v or meter rated 120 or 240v using line to ground voltage.

Single phase form 2s for 120v circuit. Form 2s need a meter for a 120 volt circuit. The figure below shows schematic diagram for industrial three phase wiring. Busbars carries this three phase power and from which individual connections are brought out to individual loads through cables.

First of all connect the three phase energy meter as shown in fig. Order our 240 volt meter. It shows the components of the circuit as simplified shapes and the facility and signal contacts in the middle of the devices. 3 wire network 3 wire 4 wire delta or 4 wire wye.

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. Meter installation from pad mount transformer w vt pack 480v figure 15. Click here to view and print the full size diagram. This diagram shows how to wire it for 120v.

Connect the mccb moulded case circuit breaker as main switch to the incoming three phases r y b from 3 phase energy meter. Or 3 phase 4 wire kwh meter wiring diagram my last post is about the single phase energy meter wiring diagram which have 4 terminals. Polyphase circuits a polyphase 3 phase circuit may be. A 3 phase kwh meter have 4 terminals which used for 3 phase 4 wire system.

This post is about the 3 phase kwh meter wiring diagram.