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NR12 is a new generation modern design power monitor that will measure and display electrical power quality parameters. It has been engineered to cover most applications (Single Phase network / Built in Pulsed and RS485 Modbus / Import and Export kWh), replacing the need for several different models of this power meter.
The NR12 is produced to the highest quality and utilizes the latest microprocessor and technology. It has a blue backlit display for different measuring parameters. With built-in 2 pulsed outputs and RS485 Modbus RTU it is fully compatible for integration with BMS and remote monitoring systems.
- Active energy in Class B accuracy (acc. to EN50470-3)
- Bi-directional measurement IMPORT & EXPORT
- 100A direct connection
- Two pulse outputs
- Two Tariff Counters for energy accumulation selectable via Digital Input or MODBUS
- RS-485 Modbus
- DIN rail mounting 35 mm
Parameters
- Phase to Neutral voltage
- Frequency
- Current
- Current Max Demand
- kW, kVA & kVAr
- kW, kVA & kVAr Max Demand
- Power Factor
- Import kWh
- Export kWh
- Import kVarh
- Export kVArh
- Total kWh (Active Energy)
- Total kVarh (Reactive Energy)
- Total kVA (Apparent Energy)