The rail-type harmonic meter with external Rogowski coil and switching transformer is suitable for energy-saving renovation projects in high-energy-consuming industries such as smelting, steel, welding, and semiconductors. It is also suitable for power monitoring of distributed photovoltaic grid-connected cabinets and power demand side. management applications.
It integrates the measurement of all power parameters (such as single-phase or three-phase current, voltage, active power, reactive power, apparent power, frequency, power factor, etc.), and is suitable for power monitoring of distributed photovoltaic grid-connected cabinets, power Applications such as demand side management. Fufei Feng electric energy metering, four-quadrant electric energy metering, harmonic analysis, and electric energy monitoring and assessment management. Various peripheral interface functions: with RS485/MODBUS-RTU protocol; with switching input and relay output to realize the "remote signaling" and "remote control" functions of the circuit breaker switch. It adopts LCD display interface and realizes parameters through panel buttons. Setup and control, ideal for real-time power monitoring systems.
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