Three Phase Multi-Functional Energy Meter Maximum Demand Three Phase Energy Meter Price

High accuracy of IEC standards, class1.0, class B certified to EN 50470-3(MID) Measurement of active (kWh), total/separated energy registers for import and export Up to 4 tariffs and customized billing cycles Precision internal real time clock (RTC) with backup long-life Li-battery Instantaneous per phase values of voltage, current and power factor Nonvolatile memory for energy data Instant kw power consumption bar indicated 3 decimal fraction in test mode for energy detect Low self-consumption and long life operation Reverse energy flow detection with high-light LCD alarm indicated Immune to external magnetic interference, alarm in the display when detect the interference Independent sealing of the meter body and terminal cover Multiple level password permission of meter program DIN-S0 pulse output for KWh, high-light LED indicated for accuracy test Data readout by optical port, data with OBIS identifiers RS-485 communication ability (optional)