LoRaWAN smart metering

LoRa WAN smart energy meter, which supports LoRaWAN remote wireless communication, with prepaid function, built-in relay, can remotely control the meter on and off. It is widely used in iot systems, smart city construction, smart industry and other scenarios.

The basics of photovoltaic solar energy

IVY METERING has developed AC DC Bi Directional Energy Meters for both AC and DC applications. If you need to measure photovoltaic solar power generation, or need AC DC Bi Directional Energy Meters, please feel free to contact us.

What is MID Energy meter?

MID is the Measuring Instruments Directive. The measuring instruments within the scope of the directive must pass the corresponding conformity assessment procedure before leaving the factory, comply with the 2014/32/EU Directive, and attach the CE mark before they can be placed on the EU market.

Application of bidirectional energy meter in PV solar energy metering

The photovoltaic power generation system will send excess energy to the grid while supplying power to the AC load; When the sunshine is insufficient, that is, when the solar array cannot provide enough electricity for the load, it can obtain electricity from the grid to supply power to the load. So it is necessary to use bidirectional energy meter.

What is a bidirectional energy meter?

Bidirectional meter is a meter that can measure electricity consumption and generation. Power and electric energy are directional, the meter can distinguish the measurement of forward and reverse electricity, bidirectional metering function has also become a necessary condition for V2G charging pile.