How To Wire 3-Phase kWh meter
This is the most common inner connection of of 3-Phase ( Three phase or Poly Phase (3-phase,4 Wire)) kWh meter (Digital or Analog Energy Meter) also represent the basic idea of the above story.In Real, (Click on image for zooming and detail)
How to install a Three Phase kWH meter?
Warning: This example shows the most common arrangement in the world, but there are variations. The setting may be different in other type of kWh meter in different areas. if confuse, Please contact to the supply and service provider to confirm the connection type.
You may also interested to read in
- How To Wire a Single Phase kWh meter?
- How To Wire Switches in Parallel?
- How To wire Lamps in Series?
- How to control One Lamp from three different places? (by using two, 2-Way switches and one intermediate switch)
- How to control one lamp from six different places by using two, 2-way switches and four intermediate switches?