Measurements and automation

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The load profile is within the scope of the accredited "Control of electricity consumption" service and characterizes the object's consumption and its efficiency.

It is based on recording the instantaneous or average (for a certain period of time, according to the specific case and the customer's requirement) values of the quantities: currents, voltages (phase and line), powers (active, reactive, full and deformed), phase angles, power factor, harmonics (in terms of voltage, current and power), direction of the source of disturbance, as well as the electricity consumed for a certain period of time (active, reactive, full and deformed).

The load profile aims to establish: the peak load, the average load (for a certain period of time), the sufficiency of the power supply, the characteristics of the load in terms of reactive energy consumption; to determine the levels of harmonic constituents; to assess the need for compensation of reactive components and harmonics.