Industrial control
Electronic Watt-Hour Meter
CurrentCT(Ia/Ib/Ic) VoltagePT(Ua/Ub/Uc) Three-phaseMetering chip Three phaseelectricity meter withinfrared wake-up OPA RESET RS-485 LDO*2 RS-485(5v) LDO LinearTransformer Communication Module(12V) TVSSMBJ6.0CA Collector Meter Meter Meter Meter Carrier(5V) GPRS(4V) Infrared Communication Port Metrology Chip Input Power Protection X Capacitor Discharge Fuse MCU Memory Alarm-in Key-in Pulse Output LCD DC-DC DC-DC System Power Failure Detection EMI Protection RS-485 RS-485 RS-485 RS-485 RS-485
The electric energy meter is a meter used to measure electric energy, also known as the watt-hour meter, fire meter, and kilowatt-hour meter, which refers to the instrument that measures various electrical quantities.
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