Power automation monitoring system, power supply automation system, you need to choose smart communication power meter, if you meet the need for 485 communication, measure active total power, positive reverse measurement separately, voltage, current, power, power factor parameters, Qingdao smart meter product can meet your needs:

DDS2026 Single Phase Electronic 485 Remote Transmission Power Meter, ye luui në low power high performance Single Phase Power Meter SOC chip G80F920, ye luui në single phase power meter, LCD drive, calendar clock ku jɔl ya 8051 core, ye luui në SMT process, ye luui në high-tech products, ye luui në high-tech products, ye luui në high precision, stability, reliability, display intuitive, overcharge capability, etc. Key components choose international renowned brand long life devices, improve the product's reliability and service life, data display using liquid crystal LCD, reading intuitive easy to read, this instrument extends RS485 communication function, providing advanced, reliable measuring tools for single phase electric power measurement. Key components choose international renowned brand long life devices, improve the product's reliability and service life, data display using liquid crystal LCD, reading intuitive easy to read, this instrument extends RS485 communication function, providing advanced, reliable measuring tools for single phase electric power measurement. Key components choose international renowned brand long life devices, improve
Mɛtɛr kënë alëu bï riɛl ya tɛmɛ, bï riɛl ya tɛmɛ, bï riɛl ya tɛmɛ, bï riɛl ya tɛmɛ, bï riɛl ya tɛmɛ, bï riɛl ya tɛmɛ DL/T 645-2007