Smart Meter for Electric Vehicle Charging Stations 100A | DLM | Enelion

Technical Data:

Model: Enelion Energy Guard Home 100A
Function: Dynamic Power Management (DLM)
Enclosure: PC/ABS plastic material
Mounting: DIN rail, indoor installation
Degree of Protection: IP protection for indoor use
Accuracy Class: 0.5
Charging Power Holding Time: Up to 3 seconds (according to IEC 61296)
Response Time to Charging Station After Power Change: 5 seconds (according to IEC 61296)
Response Time in Energy Protection System for Increased Current Consumption: 1 second
Maximum Switch-on Current Limitation: 3 kA
Maximum Number of Charging Stations: 90
User Interface: LED indicators
Measured Points Parameters: 3-phase or 1-phase system (depends on EEG)
Nominal Operating Voltage: 3x230V AC (± 10%)
Network Frequency: 50 Hz
Maximum Measuring Current: 100A (industrial)
Maximum Cable Diameter: 26 mm
Network Type: TN-C; TN-S; TN-C-S; TT
Connection to Charging Station: Enelion Chain
Operating Temperature: -25 °C / +55 °C
Storage Temperature: -35 °C / +55 °C
Maximum Input Current: 100A
Hole Diameter: 26 mm

Usage:

This smart meter is designed for use in electric vehicle charging stations, ensuring precise power management and monitoring. It allows monitoring and controlling the charging process by dynamically adjusting the energy supply based on consumption and available power. This meter enables efficient energy distribution across multiple charging stations, ensuring safe and optimized energy usage.

Advantages:

Accuracy and Speed: High accuracy (0.5 class) and fast response time (up to 1 sec.) ensure efficient power management.
High Charging Station Support: The ability to connect up to 90 charging stations allows managing large charging networks.
Current Measurement: Enables monitoring both charging and discharging energy.
Long Service Life: Reliable and energy-efficient electric motor ensures durability and low maintenance costs.
Wide Operating Temperature Range: Operates in temperatures from -25 °C to +55 °C, making it suitable for various climate conditions.
Easy Installation: DIN rail mounting simplifies installation in industrial and commercial environments.
Disadvantages:

Only for Indoor Use: IP protection level allows use only indoors, so it cannot be used outdoors.
Large Cable Diameter: Some cables may require special accessories or adapters.
Limited Network Type Support: While it supports common network types, some niche network users may encounter compatibility issues.