Smart Energy Meter Nextron The single phase multi function smart energy meter is a new generation of energy metering product developed and produced in accordance with the relevant technical specifications of the state Grid Corporation of China for smart meters. This product adopts special purpose large scale integrated circuit and SMT production technology, and has function such as electric energy measurement, data processing, real time monitoring, automatic control and information interaction.
Features Of Smart Energy Meter Nextron
- Adopt flame retardant shell, small size, easy installation
- With time of use or step electricity price billing function
- With even recording function
- There are two sets of rate schedules, which can be automatically converted at the agreed time.
- Can measure voltage, current, power, power factor and other parameters.
- It has RS485 communication function and infrared communication function at the same time.
Technical Parameters
| Voltage | Rated Voltage Reference Frequency Voltage Line Power Consumption | 220V 50Hz <=1.5W and 10VA (Static) |
| Current Input | Input Current Starting Current Current line power dissipation | 5 (20) A, 5 (60) A, 10 (40) A, 15 (60) A Direct Access : <= 0.004lb <1VA |
| Measurement Accuracy | Active Reactive Day Time Error | Level 1 Level 2 0.5s/days |
| Communication | Communication Communication protocol | RS485 : 1200/2400/4800/9600bps Infrared : 1200 bps DL/T 645-2007 |
| Pulse | Pulse constant | 1600 (imp/kWh |
| Other parameters | Normal working temperature Storage and Working Humidity Battery Capacity | -250C-600C <=85% >=1200mAh |
| Rate Period | Rate Number Number of time siots | 8 8 |
