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EM519033
Multi-measurement: kWh, W, V, A, PF, Hz, etc.
Bi-directional metering
MID Approved
Din Rail Mounted
RS485 Modbus
SO Output
3 Measurement mode
3P4W
EM519033 is an RS485 bidirectional metering multi-functional energy meter, it passed the MID approval, with bidirectional metering function, up to 80A current input direct connection, measurement data can be read through RS485 communication, is widely used in electric vehicle charger management system and grid-connected solar metering solution.
| 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.
