Micro inverter combined with anti backflow WIFI meter

NegotiableUpdate on 03/18

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Overview

Micro inverter combined with anti backflow WIFI meter: ADL200W ADL400W series external transformer dual circuit wireless energy meter is an intelligent instrument mainly designed for new energy generation systems such as photovoltaic grid connected systems, micro inverter systems, energy storage systems, AC coupling systems, etc. The product has the advantages of high accuracy, small size, fast response speed, and easy installation. It can monitor and measure real-time power and other electrical parameters, support Modbus TCP, HTTP and other protocols, and communicate with inverters or energy management systems through Wi Fi and Lora communication methods

Product Details

Micro inverter combined with anti backflow WIFI meterWith the increasing global emphasis on green energy, as well as technological advancements and cost reductions, the market demand for integrated household solar energy storage systems will continue to grow. It is predicted that by 2025, the installed capacity of household solar energy storage systems in Europe will reach 12.8GWh, and the development momentum is very rapid. Innovation will continue in areas such as photovoltaic cells, energy storage technology, and intelligent control to improve the efficiency, stability, and reliability of the systemRelying on sex. For example,The conversion efficiency of photovoltaic panels will be further improved, the lifespan of energy storage batteries will be further extended, and intelligent control systems will be more intelligent and user-friendly.

The anti backflow solution for household optical storage WiFi achieves precise control of the reverse flow of photovoltaic surplus electricity into the power grid through the coordination of hardware monitoring, software regulation, and intelligent communication. 微型逆变器配合防逆流WIFI电表

Micro inverter combined with anti backflow WIFI meterInstall high-precision bidirectional metering meters (such as Ankerui ADL200W-CT/ADL400W-CT) at the grid connection point (PCC), and monitor the current direction and power value in real time through an open type transformer. When the reverse current exceeds the set threshold (such as 5% of rated power), the meter willWithin 100 millisecondsTransmit signals to the inverter or coordination controller via RS485 or WiFi.

The RS485 communication interface of the instrument supports MODBUS-RTU communication protocol, and the baud rate of the communication port can be set between 1200bps, 2400 bps, 4800bps, 9600bps, 19200 bps, and 38400 bps, with no checksum. The instrument RS485 communication interface supports MODBUS-RTU communication protocol. The baud rate of communication interface can be set between 1,200bps, 2,400 bps, 4,800 bps, 9,600bps, 19,200 bps and 38,400 bps, and the check bit is no check. The RS485 communication port of the instrument requires the use of shielded twisted pair cables for connection. When wiring, the layout of the entire network should be considered, such as the length and direction of communication cables, the position of the upper computer, the matching resistance at the end of the network, communication converters, network scalability, network coverage range, and electromagnetic interference in the environment, all of which need to be comprehensively considered.