FIELD: electric measurement technology. SUBSTANCE: meter functions to handle f supply voltage channels of center (1 гf г F) and n load channels (1 г n г N) and has f sets of voltage sensors and n sets of current sensors; input multichannel data stream is brought out of parallelism by introducing f-1 sensor switches and analog-to-digital converters controlling this data stream by means of newly introduced switch for analog-to-digital converters; computing process proper is brought out of parallelism by introducing j-processor digital computer system, unit of f ROM modules with desired set of known data processing algorithm programs, ROM modules switch for definite microprocessor units of digital computer system; entire array of results obtained is controlled by means of newly introduced electronic display switch. Meter also incorporates new connections. EFFECT: enlarged functional capabilities; reduced quantity of meters required for metering generated and distributed electricity, facilitated procedure. 6 dwg
