EM519024 is a 80A three-phase four-wire smart energy meter with mid certificate. This EV meter adopts IR & RS485 communication, multi-tariff, DIN rail installation, and has bidirectional measurement function (active forward and reserved measurement). This ev charging meter can also visually display the voltage, current, power, voltage, current, It is convenient to query all kinds of data and view abnormal records. With creep-proof and anti-creep logistics design, fully shielded and fully sealed structure ,advanced single-chip processing system for data collection, processing and storage, good anti-electromagnetic interference, high precision, anti-theft, low power consumption, high overload protection... It is suitable for active energy measurement with a frequency of 50Hz or 60Hz, and is installed in an indoor or outdoor meter box.
Direct connection 80A, Suits for Three Phases EV Charging Pile
Current Measurement Range (Istart to Imax): 0.015 to 80 A
4 Quadrants, Imported and Exported, Active and Reactive Energy Measurement
IR and RS485 Dual Communication, Multi-tariff
LCD Displaying & Button Reading
Certified for Active Energy Class B according to EN 50470-3
Reactive energy Class 2 according to IEC 62053-23
Compliant with EN62056 (IEC1107) and Modbus protocol.
Display always backlighted ideal for dark environments
Product Parameters
Ref. voltage | 3*230/400V |
Ref. current | 0,25- 5(80)A |
Impulse constant | 1000imp/kWh |
LCD display | LCD6+2 (smog-free) |
Operation temp. | -20~+70℃ |
Annual Average humidity | 75% |
Max humidity | 95% |
Ref. frequency | 50Hz |
Accuracy class | Class 1.0 |
Starting current | 0.004Ib |
Creeping | Anti-creep logistic design |
Power consumption | ≤1.5W,<10VA |
Standard compliant | EN50470-1/3 |
Product Dimension
Product Application
The number of Electrical Vehicle (EV) charging stations are steadily increasing everyday as electric vehicles become more popular. More and more, EV’s are being accepted as a valuable component of the auto industry growth. As a result, EV charging stations can be found in private residences, public dedicated charging stations and even at commercial and residential buildings such as offices and condos. Hence EV charging energy meter under huge demand as well. Three phase digital Energy Meters for active and reactive power, certified with an extended temperature range up to 70°C. With built-in Modbus communication and display always backlighted, these meters are ideal to be installed for billing purposes in Electric Vehicle Charging Station (EVCS) and even more applications.