The maintenance effort is significantly reduced by the central arrangement of electrical components.
Amount of charging points per unit:
Up to 40
Charging power:
1-phase: 7.4 kW | 3-phase: 22 kW
Load management:
Dynamic load management
Interface:
Modbus TCP, OCPP 1.6J
Sub-distribution:
Calibration law conformity
The maintenance effort is significantly reduced by the central arrangement of electrical components.
Communication and power distribution are in one system. This eliminates the need for long external cabling, such as Ethernet or similar.
In cases of vandalism or accidents, there is no danger due to the currentless charging point.
In the field of communication and IT security, a centralized approach offers advantages over conventional solutions.
Amount of charging points per unit:
Up to 6
Charging power:
3-phase: up to 22 kW
Load management:
Dynamic load management
Interface:
Modbus TCP
Sub-distribution:
Calibration law conformity:
Amount of charging points per unit:
Up to 2
Charging power:
3-phase: up to 22 kW
Load management:
Dynamic load management
Interface:
Modbus TCP
Sub-distribution:
Calibration law conformity:
The dynamic load management reacts to the power consumption of the canteen and regulates the charging power of the electric vehicles in order not to exceed the peak load. This ensures safe use of your connection without exceeding voltage and thermal limits.
Due to dynamic load management costs for network expansion are reduced and expensive peak loads avoided.
The charging system can be used at all six charging points simultaneously.
The charging points have a maximum three-phase charging power of 22kW, but can be throttled down to 11kW.
The chargeBIG6 solution includes central load management, whereby the system prevents overloading of the house connection. Due to the central design of the system, investment costs are reduced. Likewise, maintenance in the operational context can be carried out with reduced effort.
The system provides a single supply line for each charging point. This can be laid directly from the meter box of the respective user, for example.
Alternatively, the system can be connected with the expansion package chargeBIG6-AP01 with one or two common supply lines for all charging points.
The variant with six supply lines is ideal for apartment buildings. The six charging points can each be connected via the apartment meter. However, this requires modern building technology. The workshop/commercial package includes appropriate bridges/phase bars so that all six charging points can be connected via one supply line. Load management works with both variants.
Charging points that are not required can simply be left free. Further expansion of the charging points is possible at any time. However, the supply line for the first charging point must always be connected.
The chargeBIG6 charging station includes all the necessary technology for a charging process, as well as a type 2 charging cable with corresponding wall bracket. For the installation, only cables with fastening material and an appropriate pre-fuse are required (e.g. C40 for 32A charging current). The pre-fuse is installed in the sub-distribution. NYM-J or NYY-J 7x6mm² is recommended for the cabling. Depending on the location, conduits or cable trays may be required.
Yes, the charging system includes a central load management with total current limitation in the standard scope of delivery. The current limit or the total current can be parameterized to 36A, 63A or 125A.
These represent the permissible total current of all six charging points. If six electric vehicles are charging at the same time and the house connection is scarce, then they will each only charge with 6A. 6x6A = 36A total current. The default setting is 63A.
The system includes intelligent temperature derating. In addition, a potential-free normally closed contact can be used to switch off the system. Thus, fire alarm systems or emergency stop systems can be implemented easily.
In the user manual, you will find the troubleshooting procedure in the Error Management chapter. If you cannot find a solution to your problem in the user manual, contact support at support@chargeBIG.com.
A fuse protects the corresponding circuit against overload and short circuit. After a fuse has tripped, the circuit must be checked for faults. The fuse should not be switched on again until the circuit is fault-free.
The system should be regularly checked and maintained in accordance with the locally applicable regulations. For companies, we recommend a semi-annual inspection of the personal protection equipment by an electrotechnically instructed person and annual maintenance of the system by a competent installer.
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