How to recalculate electricity consumption in an apartment building
How to convert in kW / h the consumed electricity in an apartment building according to the values of the Mercury 230 ART-03 PQRSIDN meters? There are two of them in the house, one with elevators, the second with a house building. The sales company applies different factors to the readings. How will be correct? With respect and gratitude, Michael.
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Hello! If they are connected directly, you don’t need to recount anything. And if through current transformers - just multiply what you see on the screen by the coefficient of transformation of the current devices.
And the difference in the coefficients is probably due to the fact that the elevator belongs to common house needs and the calculation coefficients take into account the loss of electricity in the riser, as well as on the elevator system and other equipment, the consumption of which takes this meter into account.