FIELD: measurement equipment, applicable in electric power supply systems, in which monitoring and servicing of chemical sources of electric energy are required.
SUBSTANCE: the stationary section of the meter represents a measuring device on the basis of a microcontroller designed for measurement of the voltage of the source being monitored, load current with the use of a contactless current converter and current of own consumption from an auxiliary source, count of the quantity of electricity consumed from these sources, accumulation of information in an energy dependent storage and transmission of information to the telemetering channel. The portable section represents a control and fault finding that provides calibration of the stationary section and readout of information.
EFFECT: automated monitoring of chemical sources of electric energy, using the fault finding data, optimized terms of service.
2 cl, 2 dwg
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