The EM619001 and EM619002 are dc energy meter which can be widely used in DC charging system and depot charging.
The DC power meter is installed along the DC charging line, typically between the charging station's power converter and the vehicle's charging inlet. It measures the DC voltage and current flowing to the vehicle's battery. Using these measurements, it calculates the DC power (voltage x current) and the cumulative energy (power x time) delivered to the vehicle. In depot charging, DC power meters are used to monitor the energy consumption of multiple charging stations or individual charging points. They measure the DC power delivered to each vehicle or charging group.
In both DC charging and depot charging, DC power meters are essential for accurate measurement, monitoring, and management of DC energy flow, contributing to the efficiency and reliability of these systems.
1. Brief introduction
The EM619001 and EM619002 are dc energy meter which can be widely used in DC charging system and depot charging.
The DC power meter is installed along the DC charging line, typically between the charging station's power converter and the vehicle's charging inlet. It measures the DC voltage and current flowing to the vehicle's battery. Using these measurements, it calculates the DC power (voltage x current) and the cumulative energy (power x time) delivered to the vehicle. In depot charging, DC power meters are used to monitor the energy consumption of multiple charging stations or individual charging points. They measure the DC power delivered to each vehicle or charging group.
In both DC charging and depot charging, DC power meters are essential for accurate measurement, monitoring, and management of DC energy flow, contributing to the efficiency and reliability of these systems.
Up to1000V DC, 75mV shunt
Max. current 10-240A, or upto 2000A
Class 1.0 / B accuracy
RS485 communication Modbus protocol
Single Load DC Meter
Two Module Mini Size
LCD Display with Backli
Bi-directional Measurement
2. Functionality:
Billing: The meter accurately records the amount of energy consumed during charging, which is essential for billing purposes, especially in public charging stations.
Monitoring: It provides real-time data on charging parameters, allowing for monitoring of charging progress, power delivery, and potential issues.
Safety: The meter contributes to safety by providing data that can be used to detect anomalies, such as overcurrent or voltage fluctuations, which can trigger safety mechanisms.
Data Logging: The meter logs energy consumption data, which can be used for analysis, reporting, and optimization of charging infrastructure.
Communication: Many modern DC power meters have communication interfaces (e.g., Modbus, Ethernet, Wi-Fi, cellular) to transmit data to charging station management systems or cloud platforms.
3. Comparation sheet
No Distributor or middleman, Factory-Direct!!!
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