EV Charging Points (7KW Solar Ev Charger)
Description
Our home EV charging ESS is a solar EV charger system, can be combined with home advanced solar energy storage system. Under the all-in-one integrated design, it consists of four parts: EV charger, Stackable Energy Storage Batteries(ESS), Hybrid Solar Inverter and Power Distribution.
We could provide adequate certification for global market access. So that customers could obtain clean energy subsidies. And the home car charging station is easy to systematically monitor, manage and upgrade.
Working Mechanism of the Systems
Our home PV charging station system consists of modules for electric vehicle charging, hybrid solar inverters, energy storage, and power distribution functions.
Through the BMS/PCS management algorithm, the electricity generated by the components is prioritized in the following order:
The 1st priority is to supply power to EV charging and loads;
The 2nd priority is to charge the energy storage battery (if there is surplus power);
The 3rd priority is to supply power to the grid.
If the photovoltaic modules are unable to provide sufficient power for the load, the load will automatically draw power from the adequately charged energy storage battery (ESS).
When the energy storage battery is insufficiently charged, the load will automatically switch to being powered by the grid.
Multi-functions advantage
Applications
| Technical Parameters / Model | ESSC-HY5-EV7-BAT15 |
| DC Input (Photovoltaic) | |
| Maximum PV Input Power | 7000W |
| Maximum DC Voltage | 500V |
| Start Voltage | 150V |
| Rated Voltage | 360V（150～500V） |
| MPPT Operating Voltage Range | 120V ~430V |
| Number Of MPPTs | 2 |
| Number Of Strings Per MPPT | 1 |
| Maximum Input Current Per MPPT | 15A |
| Maximum Short Circuit Current Per MPPT | 18.9A |
| AC Output ( Grid-Connected ) | |
| Rated Power | 5000W |
| Max.Apparent Power | 5500VA |
| Rated Voltage (Range) | 230V |
| Rated Frequency (Range) | 50Hz / 60Hz |
| Max.Output Current | 23.9A |
| Power Factor | 0.8 Leading ~ 0.8 Lagging |
| THDi | < 3% |
| Grid Connection Type | L+N+PE |
| Battery | |
| Battery Type | Lithium-ion Battery / lead-acid Battery |
| Operating Voltage Range | 41.6V ~ 58.5V |
| Max.ChargeAnd Discharge Current | 95A / 100A |
| AC Output (Off-Grid) | |
| Max.Output Power | 4500W*3 |
| Max.Apparent Power | 4500VA*3 |
| Max.Output Current | 24.5A*3 |
| Rated Voltage | 230V |
| Rated Frequency | 50 Hz / 60Hz |
| THD | < 3% |
| Switching Time | < 20ms (Capacitive Load); < 10ms (Resistive Load) |
| EV Charging | |
| Max.Charging Power | 7000W |
| Rated Voltage | 230V |
| Rated Frequency | 50 / 60Hz |
| Operation Mode | NFC / APP / Phone Plug-in Start |
| Charging Gun Specifications | Total Length 5 Meters AC Charging Gun Output |
| Efficiency | |
| Max.Efficiency | 98% |
| European Efficiency | 97% |
| MPPT Efficiency | 99.99% |
| Protection Facilities | |
| DC Switch | Supported |
| DC Reverse Polarity Protection | - |
| DC Lightning Protection | - |
| AC Lightning Protection | Supported |
| AC Short Circuit Protection | Supported |
| Ground Fault Monitoring | Supported |
| Power Grid Monitoring | Supported |
| Anti-Islanding Protection | Supported |
| Leakage Current Monitoring | Supported |
| Insulation Impedance Monitoring | Supported |
| Surge Protection | Three-Level Lightning Protection on DC Side, Three-Level Lightning Protection on AC Side |
| Overload Voltage Protection | Second Level Lightning Protection on DC Side, Third Level Lightning Protection on AC Side |
| General Data | |
| Range Of Working Temperature | -25℃~60℃ |
| Nighttime Power Consumption | < 10W |
| Altitude | 2000m |
| Protection Level | IP65 |
| Monitoring Interface | WiFi |
| Communication Interface | RS485/CAN |
| Warranty Period | 5 Years |
| Certification | CE / EN IEC 61000-6-1: 2019 / EN IEC 61000-6-3: 2021 / EN 62109-1:2010 / EN 62109-2:2011 / EN 50549-1: 2019(1) / IEC 62321-3-1:2013 / IEC 62321-4:2013+A1:2017 / IEC |
| 62321-5: 2013 / IEC 62321-7-1:2015 / IEC 62321-7-2:2017 / IEC 62321-6:2015 / IEC 62321-8:2017 / IEC 62116EMC(IEC61000-2-2&CISPR11) / EMC(IEC61000-2-2&CISPR11) |
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