Three Phase Static Multifunctional Watt Hour Meter

* Optical port communication (300bps-9600bps).
* Energy measurement of all directions.
* Last twelve months billing data available at any time.
* Max demand record
* 4 TOD periods and Max. demand.
* Voltage loss record with date and time stamp.
* Bypass current record
* Over and under voltage record
* Programmable Data scroll display, displayed item (at least 32 items)
* Programmable Data key display, display items (at least 64 items)
* Power break and restore record.
* Programming, maximum demand reset and optical communication record.
* Load profiling with date and time stamp.
* Reading and setting through optical interface, RS232 and RS485 communication selectable.
* Voltage, current, instantaneous power, power factor, apparent power record.
* Current 1-minute active and reactive average power record