National Institute of Intellectual Property
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Status |
Valid |
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(11) № of the title of protection |
8 |
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(12) |
Certificate of registration |
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(21) Application number |
2024005 |
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(22) Date of application |
30.09.2024 |
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(57) Abstract |
The multifunctional module performs the following functions: - record the consumption and supply of active electric energy in total and at the current tariffs in accordance with seasonal weekly schedules and daily programs for changing tariff zones (tariff programs); - provide accounting, recording and storage, as well as output to the LCD display and (or) via interfaces: - quantities of only consumed or consumed and generated active electric energy cumulatively and separately by tariffs; - the amount of consumed and generated reactive electric power in cumulative total; - archives of readings of metered types of energy, recorded at change of days, months, years; - the consumer's current account, the remaining amount of paid electricity in kilowatt-hours or in monetary units; - the balance of the amount of electricity consumed on credit and the balance of the social limit, in kilowatt-hours or in monetary units; - active capacities averaged over a given averaging interval (consumption only or consumption and supply) or accumulations of electric energy (consumption and supply) active or active and reactive for given sampling intervals (without error standardization); - archives of maximum values of active power consumption averaged over a given averaging interval, recorded for a month (at least 13), with the date and time of their achievement; - RMS value of AC phase voltage in the voltage circuit (without error standardization); - RMS value of phase and zero-phase alternating current in current circuits (without error standardization); - active power factor (without error standardization); - temperature inside the meter (without error standardization); - frequency of the measuring network (without error standardization); - depth of the last voltage dip (without error standardization); - duration of the last voltage dip (without error standardization); - value of the last overvoltage (without error standardization); - duration of the last overvoltage (without error normalization); - valid tariff; - serial number; - electricity limits; - capacity limits; - voltage limits; - date and time; - firmware version; - checksum of the meter firmware. The multifunctional module provides recording of time adjustments, reprogramming of the meter configuration, deviations in network parameters, facts of opening the terminal cover and housing, magnetic influences, violations in the electrical installation of the consumer, attempts to handle an incorrect password, critical time mismatch, overheating of the meter.
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(54) Name |
The module of a multifunctional single-phase electric energy meter |
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(73) The patent holder |
"Kazakhstan Pipeline Systems" Limited Liability Partnership |
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(72) Author(s) |
Nabiev Yerlan Ibrahimovich |
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(45) Number and date of the bulletin |
№ 40 - 04.10.2024 |
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Validity period |
30.09.2034 |
