EM519032/33/24 is a three-phase RS485 communication energy meter, the meter has passed the MID certification, and can remotely read the meter data through RS485 communication. RS485 communication energy meter with its strong anti-interference, long transmission distance (up to 1200 meters), support for multi-point networking and other characteristics, widely used in factory workshops, industrial parks, shopping malls, office buildings and other scenes. a single bus can be connected to 32-256 devices, reducing installation costs.
EM519032/33/24 is a three-phase RS485 communication energy meter, the meter has passed the MID certification, and can remotely read the meter data through RS485 communication. RS485 communication energy meter with its strong anti-interference, long transmission distance (up to 1200 meters), support for multi-point networking and other characteristics, widely used in factory workshops, industrial parks, shopping malls, office buildings and other scenes. a single bus can be connected to 32-256 devices, reducing installation costs.
Similarities:
Three-Phase Four-Wire: All three models are designed for three-phase four-wire electrical systems (3*230/400V).
Current Rating: All three models have a current rating of 5(80)A, indicating a base current of 5A and a maximum current of 80A.
Pulse Output: All three models provide a pulse output of 1000 impulses per kilowatt-hour (1000imp/kWh).
Accuracy Class 1: All three models have an accuracy class of 1, indicating high precision in energy measurement.
Active and Reactive Energy Metering: All three models measure both active (real) and reactive energy. all of them supports bidirectional energy metering.
DIN Rail Mounting: All three models are designed for DIN rail mounting.
Post-Payment: All three are described as post-payment meters.
MID Certified: All three models are mentioned to have MID certification.
Differences:
Communication Interfaces:
EM519032: Features only an IR (Infrared) communication interface, compliant with EN62056(IEC1107) protocol.
EM519033: Features both RS485 and IR communication interfaces. The RS485 interface uses the Modbus protocol, while the IR interface uses the EN62056(IEC1107) protocol.
EM519024: Features both RS485 and IR communication interfaces. The RS485 interface uses the Modbus protocol, while the IR interface uses the EN62056(IEC1107) protocol.
Battery&Tariff:
EM519032/33: Does not explicitly mention battery and multi-rates functionality.
EM519024: Features battery and tariff functionality.
No Distributor or middleman, Factory-Direct!!!
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