Mr. BảoAs the demand for MID certified meters has increased, we have obtained annex B and D of the EC Directive 2004/22/EC. This power meter has been tested and certified for single or three phase networks and import and export active energy (kWh).
The NMID30-1 is produced to the highest quality and utilizes the latest microprocessor and technology. It has a blue backlit display and 16 different measuring parameters. This includes a negative power reading to indicate reversal of CT installation or connection. With built in pulsed outputs and RS485 Modbus RTU it is fully compatible for integration with BMS and remote monitoring systems.
Parameters
- Phase to Phase Voltage (3p3w Only)
- Phase to Neutral voltage
- Frequency
- Voltage Total Harmonic Distortion (THD) Current
- Neutral Current (Calculated)
- Current Max Demand
- Current Total Harmonic (THD)
- kW, kVA & kVAr
- Power Max Demand
- Power Factor
- Import kWh
- Export kWh
- Import kVarh
- Export kVArh
- Total kWh (Active Energy)
- Total kVarh (Reactive Energy)
