Measure 3 consumers with WEM3080T-150A ?

Dear

I work at a boat harbour. 

We have quite a few power columns (12 of them)  which supplies power to each boat. Each coloumn has 4 or 6 connectors for the boats to connect to. Circuit breaker of 16Amps, single phase (2 wires) to each boat.
Can I use 1 pcs WEM3080T-150A to measure the power consumption of 3 boats by attaching the CT on 1 of the 2 cables connected to the boats?


Best regards

Erik, Norway

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Hi EriK:

Yes, the 3 phase energy meter(https://www.iammeter.com/products/three-phase-meter) of IAMMETER supports the split-phase usage.
It means you can consider it as three single-phase energy meters(with the same neutral line).


Each column has 4 or 6 connectors for the boats to connect to. Circuit breaker of 16Amps, single phase (2 wires) to each boat.

If all the single-phase power has the same neutral line in one column, it is a very cost-effective way to use one WEM3080T(3 phase energy monitor)to monitor a column(include three single-phase power circuits).
Because the unit price of the 3 phase energy meter is equal to two single-phase energy meters(https://www.iammeter.com/products/single-phase-meter), it can be used to monitor 3 single-phase circuit loops. 


Happy Chinese new year.

BR

Jason


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