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Discuss kilo watt hour meter in the Electrician Talk | All Countries area at ElectriciansForums.net

I

izzy76

hi
i got a 3ph 500amp distribution box with 8 63amp3ph isolators feeding other different sub distributions, i need to install a sub kilowatt hour meter on just 3 isolators feeders but dont wish to modify the main distribution .... can i clamp each phase with different current transformers and wire them so they feed a single 3ph 250amp kilowatt hour meter.... is it possible to wire the cts in a way so i can monitor the consumption (in parallel or in series) one ct for every phase respectively ...
i hope i was clear enough
thanks in advance
 

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