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3 phase CT meter , which is a sophisticated, high-precision instrument used to measure the electrical energy consumption in a 3 phase power system. It is an essential device in the field of electrical engineering, providing accurate and reliable data for monitoring and controlling energy usage in industrial, commercial, and residential settings.
The term "CT" in a 3 phase CT meter stands for "Current Transformer," which is an integral part of the metering system. The CT is responsible for converting the high currents flowing through the power system into smaller, more manageable currents that can be accurately measured by the meter. This process is crucial for ensuring the safety and accuracy of the metering system, as it prevents the meter from being overloaded and damaged by high currents.
The small 3 phase CT meter is designed to be compact and space-saving, making it suitable for installation in confined electrical enclosures and control panels. Despite its small size, the meter is equipped with advanced measurement and communication capabilities. This allows it to provide comprehensive energy usage data and communicate with external systems for remote monitoring and control.
One of the key features of the small 3 phase CT meter is its ability to measure energy consumption in a 3 phase power system. Unlike single-phase systems, 3 phase systems consist of three alternating currents that are offset in phase, making the measurement of energy consumption more complex. The meter is equipped with three separate measurement channels to accurately capture the energy usage of each phase, providing a comprehensive overview of the power consumption in the system.
In addition to energy measurement, the small 3 phase CT Meter also offers advanced functionality for power quality monitoring and analysis. It is capable of detecting and recording various power quality parameters, such as voltage fluctuations, harmonics, and power factor. This provides valuable insights into the stability and efficiency of the power system. This information is essential for identifying and addressing issues that could result equipment damage, power outages, or increased energy costs.
Furthermore, the small 3 phase CT meter is designed to be highly reliable and durable. It is capable of operating in harsh industrial environments with tempertures, humidity, and electromagnetic interference. It is built to withstand the rigors of continuous operation, providing accurate and consistent measurement data over an extended period of time.
DEM2I series which is a 3 phase CT meter, using double-section din rail appearance, cover width is only 36mm, CT transformation ratio can be set. Designed with RS485 communication for parameter setting and reading of power data. The panel is designed with 2 touch buttons for data page turning and parameter setting.
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