产品详情模版B

General

Three-phase electronic multi-function energy meter DTSD1945 selected imported special energy metering chip, SMT surface-mount and wave soldering process.It can be widely used in power plants, substations, commercial, urban and rural residents for three-phase AC active and reactive power high accuracy measurement time-sharing.It used national and international energy meter related standards design to manufacture。

Feature

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AccuracyActive energy 0.2S / 0.5S
Real-time measurementThree-phase voltage, three-phase current, power, power factor, frequency and other parameters
DisplayThe field LCD display
Energy measurementActive energy, reactive energy, two-way measurement, four quadrant reactive measurement, tariff measurement
Data recordDemand record, event record, load curve record
Communication1 RS485 interface, Modbus-RTU communication protocol
Operating temperature-20℃~55℃

Installation dimension

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Unit:mm

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