iec62056 21 3 phase electric meter 240v

Three Phase STS Keypad Prepaid Meter with IEC62056-21 Protocol General introduction Three Phase STS Keypad Prepaid Meter with IEC62056-21 Protocol has the functions such as metering, monitoring, alarm, display, communication and load control, etc. It ...

...Phase Smart Prepaid Electricity Meters IEC62056-21 Standard Dual Power Source Dual Tariff Three Phase Prepaid Electricity Meter for Nigeria Diesel generator unit is widely used in Nigeria due to the constant outages in grid supply. The cost of electrification to accommocate two power sources is usually soaring. Calin three phase Dual Power Source / Dual Tariff Prepaid Meter...

...Phase Smart Prepaid Electricity Meters IEC62056-21 Standard Dual Power Source Dual Tariff Three Phase Prepaid Electricity Meter for Nigeria Diesel generator unit is widely used in Nigeria due to the constant outages in grid supply. The cost of electrification to accommocate two power sources is usually soaring. Calin three phase Dual Power Source / Dual Tariff Prepaid Meter...

... prepayment meter. The meter has photoelectric communication port, according with the standard IEC62056-21. It can accurately measure total active energy consumption, remaining electricity quantity, voltage and so on. It is very easy to operate the meter.

... complies with IEC62055-31, IEC62055-51, IEC62055-41, IEC62052-11 IEC62053-21, IEC62056-21 and STS standards. Users can purchase the electricity by TOKEN. It can be installed easily and the life span of the meter is over 15 years and the data storage could

..., Frequency, Active power, Reactive power, Apparent power Isolate pulse output (DIN43864) LCD display, 6 integer 2 decimal , meter display when