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Wireless communication modules are widely used in vehicle monitoring, remote control, telemetry, small wireless networks, wireless meter reading, access control systems, cell paging, industrial data a

Three-phase rail table using the latest technology ADE7169F16 single-chip system-on-chip design completed. The ADE7169 integrates a high-precision metrology unit module and an 8052 MCU and its periphe

The construction of advanced measurement system (AMI) is an important foundation for the development of smart grid and provides an important infrastructure foundation for the transition of current pow

Rail meter with LCD display, measurement of electrical energy and other electrical parameters, clocks, tariffs and other parameters can be set, and with the power pulse output. Available RS485 communi

Three-phase electronic energy meter installation requirements 1, the measurement point should be located at the demarcation point of property, the installation point can not have corrosive gas and st

In recent years, driven by the low-carbon economy, green energy conservation and sustainable development ideas, how to further improve the efficiency of the power grid, actively respond to environment

Smart meters are one of the basic devices for smart grid data collection. With microprocessor applications and network communication technology as its core, it not only has the metering functions of t

Single-phase electronic watt-hour meter through the user supply voltage and current real-time sampling, using a dedicated energy meter integrated circuit, the sampling voltage and current signals are

As a key component of smart grid, the reliability of single-phase smart meter is receiving increasing attention. Reallin uses the reliability enhancement testing (RET) method for single-phase smart me

Energy meter can measure the spectral range of 250-410 nm, the best sensing peak spectral output of 330 nm. The amount of additional incident light when exposed to the exposure cycle, the relative val