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EM519024
Multi-measurement: kWh, W, V, A, PF, Hz, etc.
Bi-directional Measurement
MID Approved
RS485 Modbus
Multi-Tariff
Din Rail Mounted
SO Output
3 Measurement mode
3P4W
EM519024 is an RS485 Modbus Multi-Tariff bidirectional metering smart meter. the meters can measure and display various important power parameters, and can be connected through the RS485 communication port Real-time reading of meter data,3 Measurement The mode and Multi-Tariff functions enable the meter to adapt to a wide range of conditions. It is widely used in EV Charging metering and photovoltaic solar systems.
| Type | EM519032 | EM519033 | EM519024 |
| Electrical Parameters Measurement | Voltage, Current, Active Power, Reactive Power, Apparent Power, Frequency, Power Factor Active/Reactive Energy And Forward And Reverse Measurement (Four Quadrant Measurement) | ||
| Ref. voltage | 3*230/400V | ||
| Ref. current | 0.25-5(30)A, 5(32)A,5(40)A,5(45)A, 5(50)A, 5(80)A | ||
| Impulse constant | 1000imp/kWh, 1000imp/kVarh | ||
| SO Output | Yes | Yes | Yes |
| Operation temp. | -25~+55℃ | -25~+55℃ | -25~+55℃ |
| Average humidity | 85% | 85% | 85% |
| Relative humidity | 90% | 90% | 90% |
| Measurement Mode | Total=Forward Total=Forward+Reverse (default) Total=Forward-Reverse | Total=Forward Total=Forward+Reverse (default) Total=Forward-Reverse | Total=Forward Total=Forward+Reverse (default) Total=Forward-Reverse |
| Ref. frequency | 50Hz | 50Hz | 50Hz |
| Accuracy class | Class B | Class B | Class B |
| Starting current | 0.004Ib | 0.004Ib | 0.004Ib |
| Power consumption | ≤ 1.5W,<10VA | ≤ 1.5W,<10VA | ≤ 1.5W,<10VA |
| Battery & Tariff | W/O Battery & Tariff | W/O Battery & Tariff | With Battery & Tariff |
| Communication | IR | IR&RS485 MODBUS | IR&RS485 MODBUS |
| Display | LCD6+2 | LCD6+2 | LCD6+2 |
| Standard | EN50470-1/3 | EN50470-1/3 | EN50470-1/3 |
IVY METERING CO., LTD.
