EVALSTPM3X-3PH

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Evaluation and Demonstration Boards and Kits are boards that allow users to compare the performance of different designs, components, and systems. The EVALSTPM3X-3PH is a three-phase power meter (also known as an energy meter or electricity meter), featuring a high integration of digital hardware. The power meters offer high accuracy, large dynamic range, wide range of input signal conditioning, comprehensive communication protocols and low cost.

The EVALSTPM3X-3PH is designed to measure active, reactive, and apparent energy, as well as frequency and phase angles in three-phase ac power systems. It is typically used to measure the energy used by electric motors, lighting systems, and other devices in industrial and commercial applications. With its high accuracy and high measurement ranges, the power meter is able to accurately monitor electrical usage, detect any deviations from expected energy use, and automatically adjust power ratings as necessary.

The EVALSTPM3X-3PH evaluation board works by measuring the input power on a three-phase ac power system. The board is outfitted with several types of sensors including current sensors, voltage sensors, and phase angle sensors. These sensors detect the current, voltage, and phase angle of the input power on a three-phase power system. The microcontroller on the board then conditions and digitizes the analog signals and performs calculations on the data to determine an energy reading.

The energy readings are then displayed on an LCD display located on the board. The board also features various communication ports such as a RS-232 port (or USB) for interfacing with a PC or other devices, and a two-way radio transceiver port for wireless data transmission. Additionally, the board can be monitored and controlled remotely over the internet using a Modbus bridge, allowing for remote monitoring of energy use.

In addition to its basic energy measurement capabilities, the EVALSTPM3X-3PH evaluation board also features various power management components. These components include voltage regulators, current regulators, and fuses. These components can help to protect and extend the life of the components on the board by regulating the input power and protecting against over-current or over-voltage conditions.

The EVALSTPM3X-3PH evaluation board is designed for educational and demonstration purposes. It can be used to teach students about power measurement concepts, as well as to demonstrate various energy efficiency techniques. The board can also be used in energy efficiency research projects, as well as for industry applications.

In summary, the EVALSTPM3X-3PH is a three-phase power meter designed specifically for educational, research, and industry applications. It features a high integration of digital hardware and can measure active, reactive, and apparent energy, as well as frequency and phase angles. The board is outfitted with various sensors and power management components, and features communication ports for interfacing with other devices. These features make it a great choice for teaching and demonstration purposes, as well as for energy efficiency research.

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