metering function
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Measurable active, reactive, forward active, reverse active, forward reactive, reverse reactive, four quadrant reactive and other electrical quantities.
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Monitored Parameters
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Can monitor real-time values of voltage and current in each phase, and can monitor real-time parameters such as active power, reactive power, power factor, phase angle, and phase of the three-phase total and A, B, and C phases.
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Time sharing metering function
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Time division metering of forward and reverse active power, four quadrant reactive power, and maximum demand. Data storage function: Time division metering of active and reactive electricity, capable of storing 12 months of historical electricity data.
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Data storage function
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Time division metering of active and reactive power, capable of storing historical electricity data for 12 months.
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Load curve function
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Capable of recording load curves for 6 types of data; You can freely choose to draw a curve graph from data such as voltage, current, frequency, power and power direction, power factor, total reactive power, four quadrant reactive power, current demand, etc.
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display function
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Wide viewing angle, large screen LCD display, with rich status indication and Chinese character auxiliary prompt information; It can display the monthly electricity consumption data for the past three months.
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Over limit alarm function
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Users can select up to 6 data points from parameters such as voltage, current, power, power factor, and frequency as detection objects, set limits and judgment conditions for them, and sound an alarm when the measured value exceeds the set limit.
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communication
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Infrared handheld device and RS485 communication port for meter reading, combined with the meter reading system, can read various electricity data of the meter. And supports DL/T645-2007 multifunctional energy meter communication protocol.
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